@prefix rdf: . @prefix dbr: . @prefix owl: . dbr:Atmospheric_pressure rdf:type owl:Thing . @prefix dbo: . dbr:Atmospheric_pressure rdf:type dbo:Disease . @prefix rdfs: . dbr:Atmospheric_pressure rdfs:label "Pressi\u00F3 atmosf\u00E8rica"@ca , "Br\u00FA atmaisf\u00E9arach"@ga , "Atmospheric pressure"@en , "\u0636\u063A\u0637 \u062C\u0648\u064A"@ar , "Tekanan atmosfer"@in , "\u6C17\u5727"@ja , "Pressione atmosferica"@it , "Press\u00E3o atmosf\u00E9rica"@pt , "\uB300\uAE30\uC555"@ko , "\u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435"@ru , "Atmosf\u00E9rick\u00FD tlak"@cs , "Luftdruck"@de , "\u6C14\u538B"@zh , "Pression atmosph\u00E9rique"@fr , "Presio atmosferiko"@eu , "Ci\u015Bnienie atmosferyczne"@pl , "\u0391\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7"@el , "Atmosfera premo"@eo , "\u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u0439 \u0442\u0438\u0441\u043A"@uk , "Presi\u00F3n atmosf\u00E9rica"@es , "Lufttryck"@sv , "Luchtdruk"@nl ; rdfs:comment "Ci\u015Bnienie atmosferyczne \u2013 ci\u015Bnienie w atmosferze Ziemi oraz innych planet. Ci\u015Bnienie zale\u017Cy od wysoko\u015Bci nad poziomem morza, szeroko\u015Bci geograficznej, temperatury powietrza. Wykazuje wahania w pewnym zakresie. Na poziomie morza jego przybli\u017Cona warto\u015B\u0107 r\u00F3wna jest ci\u015Bnieniu jakie wywiera s\u0142up rt\u0119ci o wysoko\u015Bci 760 mm. W uj\u0119ciu molekularnym ci\u015Bnienie jest wynikiem chaotycznego ruchu cz\u0105stek atmosfery (por. r\u00F3wnanie Clapeyrona). W uj\u0119ciu mechaniki p\u0142yn\u00F3w si\u0142a parcia ci\u015Bnienia atmosferycznego r\u00F3wnowa\u017Cy si\u0142\u0119 grawitacji s\u0142upa powietrza znajduj\u0105cego si\u0119 nad danym punktem."@pl , "Atmosf\u00E9rick\u00FD tlak zp\u016Fsobuje s\u00EDlu, kterou p\u016Fsob\u00ED atmosf\u00E9ra planety (obvykle ch\u00E1p\u00E1na Zem\u011B) na jednotkovou plochu v dan\u00E9m m\u00EDst\u011B. Atmosf\u00E9rick\u00FD tlak dosahuje nejvy\u0161\u0161\u00EDch hodnot p\u0159i hladin\u011B mo\u0159e (pop\u0159. povrchu planety) a s rostouc\u00ED v\u00FD\u0161kou kles\u00E1. Atmosf\u00E9rick\u00FD tlak nen\u00ED st\u00E1l\u00FD, ale kol\u00EDs\u00E1 na dan\u00E9m m\u00EDst\u011B zemsk\u00E9ho povrchu kolem ur\u010Dit\u00E9 hodnoty. V historii Zem\u011B byl men\u0161\u00ED ne\u017E dnes. Tlak vzduchu men\u0161\u00ED ne\u017E pr\u016Fm\u011Brn\u00FD atmosf\u00E9rick\u00FD tlak se naz\u00FDv\u00E1 podtlak, tlak v\u011Bt\u0161\u00ED se naz\u00FDv\u00E1 p\u0159etlak. Prostor s tak\u0159ka nulov\u00FDm tlakem se naz\u00FDv\u00E1 vakuum. Atmosf\u00E9rick\u00FD tlak m\u00E1 velk\u00FD v\u00FDznam v meteorologii."@cs , "Atmospheric pressure, also known as barometric pressure (after the barometer), is the pressure within the atmosphere of Earth. The standard atmosphere (symbol: atm) is a unit of pressure defined as 101,325 Pa (1,013.25 hPa), which is equivalent to 1013.25 millibars, 760 mm Hg, 29.9212 inches Hg, or 14.696 psi. The atm unit is roughly equivalent to the mean sea-level atmospheric pressure on Earth; that is, the Earth's atmospheric pressure at sea level is approximately 1 atm."@en , "\uB300\uAE30\uC555(\u5927\u6C23\u58D3)\uC740 \uACF5\uAE30\uC758 \uBB34\uAC8C \uB54C\uBB38\uC5D0 \uC0DD\uAE30\uB294 \uC9C0\uAD6C \uB300\uAE30\uC758 \uC555\uB825\uC774\uB2E4.\uC774\uD0C8\uB9AC\uC544\uC758 \uACFC\uD559\uC790 \uD1A0\uB9AC\uCCBC\uB9AC(Evangelista Torricelli ; 1608~1647)\uB294 \uC2E4\uD5D8\uC5D0\uC11C \uC218\uC740\uC870\uC5D0 \uC57D 1 cm2\uC758 \uB2E8\uBA74\uC801\uC744 \uAC00\uC9C4 1.2 m\uC758 \uC720\uB9AC\uAD00\uC744 \uC138\uC6E0\uB2E4. \uADF8\uB9AC\uACE0, \uADF8 \uB192\uC774\uB97C \uB9E4\uC77C \uAD00\uCE21\uD558\uC600\uB294\uB370, \uAD00\uCE21\uD560 \uB54C\uB9C8\uB2E4 \uC218\uC740\uC8FC\uC758 \uB192\uC774\uAC00 \uBCC0\uD654\uD558\uB294 \uAC83\uC744 \uBC1C\uACAC\uD558\uC600\uACE0, \uC218\uC740\uC8FC\uC758 \uB192\uC774\uAC00 \uC57D 760 mm\uAE4C\uC9C0 \uC0C1\uC2B9\uD558\uC600\uC744 \uB54C\uC758 \uACF5\uAE30\uAC00 \uB204\uB974\uB294 \uD798(\uC555\uB825)\uC744 1 \uAE30\uC555\uC774\uB77C\uACE0 \uD55C\uB2E4. \uC774\uD6C4, \uC774 \uC2E4\uD5D8\uC744 \uD1B5\uD574\uC11C \uC5BB\uC5B4\uC9C4 760 mm\uC758 \uC218\uC740 (Hg) \uAE30\uB465\uC758 \uB192\uC774\uB97C 1 \uAE30\uC555\uC758 \uD45C\uC900\uC73C\uB85C \uC0BC\uC558\uB2E4. \uCC38\uACE0\uB85C, \uC218\uC740\uC758 \uBE44\uC911\uC740 13.6 \uC815\uB3C4 \uC774\uBBC0\uB85C, 1\uC758 \uBE44\uC911\uC744 \uAC00\uC9C4 \uBB3C\uACFC \uBE44\uAD50\uD55C\uB2E4\uBA74 760 mm \uC218\uC740\uC758 \uBB34\uAC8C\uAC00 \uC8FC\uB294 \uC555\uB825\uC740 10\uC5EC \uBBF8\uD130 \uC815\uB3C4\uC758 \uBB3C\uAE30\uB465\uC758 \uBB34\uAC8C\uAC00 \uC8FC\uB294 \uC555\uB825\uACFC \uB3D9\uC77C\uD558\uB2E4. \uC774\uAC83\uC740 \uC6B0\uB9AC\uAC00 \uC77C\uC0C1\uC801\uC73C\uB85C \uBC1B\uB294 1 \uAE30\uC555\uC758 \uC555\uB825\uC740 10 m \uC815\uB3C4\uC758 \uBB3C\uAE30\uB465\uC744 \uC5B4\uAE68\uC5D0 \uC774\uACE0 \uC788\uB294 \uC0C1\uD0DC\uC5D0\uC11C \uBC1B\uB294 \uC555\uB825\uACFC \uB9E4\uC6B0 \uBE44\uC2B7\uD558\uB2E4\uB294 \uB73B\uC774\uB2E4. (1\uC81C\uACF1 \uC13C\uD2F0 \uBA74\uC801\uC758 10m \uAE30\uB465\uB192\uC774)\uC774\uB2E4 ( \uB9CC\uC57D \uC6B0\uB9AC\uAC00 \uD574\uC218\uBA74 \uAE30\uC900\uC73C\uB85C \uC218\uC911 10 m\uC758 \uBB3C \uC18D\uC5D0 \uB4E4\uC5B4\uAC04\uB2E4\uBA74 \uB300\uAE30\uC911\uC758 1 \uAE30\uC555\uACFC 10 m \uBB3C \uC18D\uC758 \uC218\uC911 \uC555\uB825 (1 \uAE30\uC555 \uAC00\uB7C9\uC774\uB2E4)\uC774 \uD569\uCCD0\uC838\uC11C \uC57D 2 \uAE30\uC555\uC758 \uC555\uB825\uC744 \uBC1B\uAC8C \uB41C\uB2E4. )"@ko , "La pression atmosph\u00E9rique est la pression qu'exerce le m\u00E9lange gazeux constituant l'atmosph\u00E8re consid\u00E9r\u00E9e (sur Terre : de l'air) sur une surface quelconque en contact avec elle. Les mol\u00E9cules de ce m\u00E9lange, anim\u00E9es d'un mouvement al\u00E9atoire incessant, l'agitation thermique, subissent des collisions entre elles et contre les surfaces des objets. Les forces d'impact dues aux chocs de ces mol\u00E9cules sur les objets pr\u00E9sents dans l'atmosph\u00E8re r\u00E9sultent en des forces r\u00E9parties sur la surface de ces objets et qui sont responsables de la pression atmosph\u00E9rique (forces pressantes des mol\u00E9cules de l'atmosph\u00E8re par unit\u00E9 de surface)."@fr , "La presi\u00F3n atmosf\u00E9rica es la fuerza por unidad de superficie que ejerce el aire que forma la atm\u00F3sfera sobre la superficie terrestre.\u200BEl valor de la presi\u00F3n atmosf\u00E9rica sobre el nivel del mar es de 1013,25 hPa.\u200B La presi\u00F3n atmosf\u00E9rica en un punto coincide densamente con el peso de una columna est\u00E1tica de aire de secci\u00F3n recta unitaria que se extiende desde ese punto hasta el l\u00EDmite superior de la atm\u00F3sfera."@es , "Feidhm\u00EDonn me\u00E1chan an atmaisf\u00E9ir br\u00FA, a dtugtar an br\u00FA atmaisf\u00E9arach air, ag dromchla an Domhain. Is \u00E9 me\u00E1nluach an bhr\u00FA atmaisf\u00E9araigh seo ag leibh\u00E9al na farraige 1013 bar n\u00F3 101.3 kPa. Laghda\u00EDonn an br\u00FA seo le hairde is ard\u00FA teochta. \u00DAs\u00E1idtear baraim\u00E9adar chun an br\u00FA atmaisf\u00E9arach a thomhas. T\u00E1 an tomhas seo bun\u00FAsach sa mheit\u00E9areola\u00EDocht."@ga , "Fisikan, presio atmosferikoa magnitude fisiko bat da, aireak atmosferako edozein puntutan dauden objektuei egiten dien presioa adierazten duena. Lurrazaletik goranzko altuera zenbat eta handiagoa izan, hainbat eta txikiagoa da presio atmosferikoa, eta zenbat eta itsas mailara gehiago hurbildu, presioa hainbat eta handiagoa izango da. Itsas mailaren gaineko altuerari altitude deritzo geografian eta meteorologia."@eu , "\u0391\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7 \u03AE \u00AB\u0392\u03B1\u03C1\u03BF\u03BC\u03B5\u03C4\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7\u00BB \u03BF\u03BD\u03BF\u03BC\u03AC\u03B6\u03B5\u03C4\u03B1\u03B9 \u03B7 \u03C0\u03AF\u03B5\u03C3\u03B7 \u03C0\u03BF\u03C5 \u03B1\u03C3\u03BA\u03B5\u03AF \u03B7 \u03B1\u03C4\u03BC\u03CC\u03C3\u03C6\u03B1\u03B9\u03C1\u03B1 \u03BC\u03B5 \u03C4\u03BF \u03B2\u03AC\u03C1\u03BF\u03C2 \u03C4\u03B7\u03C2 \u03C3\u03C4\u03B7\u03BD \u03B5\u03C0\u03B9\u03C6\u03AC\u03BD\u03B5\u03B9\u03B1 \u03C4\u03B7\u03C2 \u0393\u03B7\u03C2, \u03CC\u03C0\u03C9\u03C2 \u03B1\u03C5\u03C4\u03CC \u03BA\u03B1\u03B8\u03BF\u03C1\u03AF\u03B6\u03B5\u03C4\u03B1\u03B9 \u03BA\u03B1\u03B9 \u03B1\u03C0\u03CC \u03C4\u03B7\u03BD \u03B1\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03BA\u03C5\u03BA\u03BB\u03BF\u03C6\u03BF\u03C1\u03AF\u03B1. \u03A3\u03C4\u03B7\u03BD \u03B5\u03C0\u03B9\u03C6\u03AC\u03BD\u03B5\u03B9\u03B1 \u03C4\u03B7\u03C2 \u0393\u03B7\u03C2 \u03B7 \u03B1\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7 \u03B9\u03C3\u03BF\u03CD\u03C4\u03B1\u03B9 \u03BA\u03B1\u03C4\u03AC \u03BC\u03AD\u03C3\u03BF\u03BD \u03CC\u03C1\u03BF \u03BC\u03B5 \u03C4\u03BF \u03B2\u03AC\u03C1\u03BF\u03C2 \u03C3\u03C4\u03AE\u03BB\u03B7\u03C2 \u03CD\u03B4\u03B1\u03C4\u03BF\u03C2 \u03CD\u03C8\u03BF\u03C5\u03C2 10 \u03BC.(m) \u03C0\u03B5\u03C1\u03AF\u03C0\u03BF\u03C5 \u03AE \u03BC\u03B5 \u03C4\u03BF \u03B2\u03AC\u03C1\u03BF\u03C2 \u03C3\u03C4\u03AE\u03BB\u03B7\u03C2 \u03C5\u03B4\u03C1\u03B1\u03C1\u03B3\u03CD\u03C1\u03BF\u03C5 \u03CD\u03C8\u03BF\u03C5\u03C2 760 \u03C7\u03B9\u03BB. (mm). \u0397 \u03B1\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7 \u03C0\u03BF\u03C5 \u03C5\u03C6\u03AF\u03C3\u03C4\u03B1\u03C4\u03B1\u03B9 \u03C4\u03BF \u03C3\u03CE\u03BC\u03B1 \u03C4\u03BF\u03C5 \u03B1\u03BD\u03B8\u03C1\u03CE\u03C0\u03BF\u03C5 \u03B1\u03BD\u03C4\u03B9\u03C3\u03C4\u03B1\u03B8\u03BC\u03AF\u03B6\u03B5\u03C4\u03B1\u03B9 \u03B1\u03C0\u03CC \u03C4\u03BF\u03BD \u03B1\u03AD\u03C1\u03B1 \u03BA\u03B1\u03B9 \u03C4\u03B1 \u03BB\u03BF\u03B9\u03C0\u03AC \u03C1\u03B5\u03C5\u03C3\u03C4\u03AC \u03C0\u03BF\u03C5 \u03BA\u03C5\u03BA\u03BB\u03BF\u03C6\u03BF\u03C1\u03BF\u03CD\u03BD \u03B5\u03BD\u03C4\u03CC\u03C2 \u03C4\u03BF\u03C5 \u03BF\u03C1\u03B3\u03B1\u03BD\u03B9\u03C3\u03BC\u03BF\u03CD \u03C4\u03BF\u03C5."@el , "Press\u00E3o atmosf\u00E9rica (ou press\u00E3o barom\u00E9trica) \u00E9 a press\u00E3o exercida pela atmosfera sobre a superf\u00EDcie. A press\u00E3o \u00E9 a for\u00E7a exercida por unidade de \u00E1rea, neste caso a for\u00E7a exercida pelo ar em um determinado ponto da superf\u00EDcie. Se a for\u00E7a exercida pelo ar aumenta em um determinado ponto, consequentemente a press\u00E3o tamb\u00E9m aumentar\u00E1. A press\u00E3o atmosf\u00E9rica \u00E9 medida por meio de um equipamento conhecido como bar\u00F4metro. Essas diferen\u00E7as de press\u00E3o t\u00EAm uma origem t\u00E9rmica estando diretamente relacionadas com a radia\u00E7\u00E3o solar e os processos de aquecimento das massas de ar. Formam-se a partir de influ\u00EAncias naturais, como: continentalidade, maritimidade, latitude, altitude etc. As unidades utilizadas s\u00E3o: polegada ou mil\u00EDmetros de merc\u00FArio (mmHg), quilopascal (kPa), atmosfera (atm), milibar (mbar) e h"@pt , "La atmosfera premo estas la forto por area unuo praktikata kontra\u016D surfaco fare de la pezo de la aero super tiu surfaco en iu ajn donita punkto en la Tera atmosfero. Plej ofte la atmosfera premo estas sufi\u0109e bone proksimumigita per la hidrostatika premo kiun ka\u016Dzas la pezo de la aero super la mezurata punkto. Malaltpremaj regionoj havas malpli da atmosferan amason super iliaj pozicioj, dum altpremaj regionoj havas pli da atmosferan amason super iliaj pozicioj. Simile, \u0109ar kiam alteco plii\u011Das estas malpli da surku\u015Danta atmosfera amaso, premo malkreskas je plii\u011Danta alteco. Kolumno de aero de 1 m2 da baza sekco, mezurota de marnivelo \u011Dis la supron de la atmosfero, pezus 101 kilone\u016Dtonoj (kio ekvivalentas al amaso de proksimume 10,3 tunoj \u0109e la surfaco)."@eo , "Der Luftdruck an einem beliebigen Ort der Erdatmosph\u00E4re ist der hydrostatische Druck der Luft, der an diesem Ort herrscht. Dieser Druck entsteht (veranschaulicht) durch die Gewichtskraft der Lufts\u00E4ule, die auf der Erdoberfl\u00E4che oder einem K\u00F6rper steht. Der mittlere Luftdruck der Atmosph\u00E4re (der \u201Eatmosph\u00E4rische Druck\u201C) auf Meeresh\u00F6he betr\u00E4gt standardm\u00E4\u00DFig 101.325 Pa = 101,325 kPa = 1013,25 hPa \u2248 1 bar."@de , "Tekanan atmosfer adalah tekanan pada titik manapun di atmosfer bumi. Umumnya, tekanan atmosfer hampir sama dengan yang disebabkan oleh berat udara di atas titik pengukuran. Massa udara dipengaruhi tekanan atmosfer umum di dalam massa tersebut, yang menciptakan daerah dengan tekanan tinggi (antisiklon) dan tekanan rendah. Daerah bertekanan rendah memiliki massa atmosfer yang lebih sedikit di atas lokasinya, di mana sebaliknya, daerah bertekanan tinggi memiliki massa atmosfer lebih besar di atas lokasinya. ,"@in , "La pressi\u00F3 atmosf\u00E8rica \u00E9s la pressi\u00F3 que exerceix l'atmosfera terrestre sobre la Terra a causa del pes de l'aire sobre la superf\u00EDcie de contacte amb ell. La pressi\u00F3 atmosf\u00E8rica afecta totes les superf\u00EDcies que estan en contacte amb l'aire, independentment de la seva posici\u00F3. La major part dels \u00E9ssers humans no notem la pressi\u00F3 atmosf\u00E8rica perqu\u00E8 la nostra pressi\u00F3 interna \u00E9s gaireb\u00E9 igual que l'exterior."@ca , "Lufttrycket \u00E4r trycket i den sammansatta gas som utg\u00F6r jordens atmosf\u00E4r. Trycket uppst\u00E5r genom jordens dragningskraft (gravitationskraft) p\u00E5 gasmassan och minskar med h\u00F6jden \u00F6ver jordytan. Atmosf\u00E4rens densitet minskar med h\u00F6jden och blir i dagligt tal \"tunnare\" med \u00F6kande h\u00F6jd. Detta f\u00F6rh\u00E5llande utnyttjas av den kommersiella flygtrafiken som drar f\u00F6rdel av det mindre luftmotst\u00E5ndet p\u00E5 h\u00F6gre flygh\u00F6jder. Samtidigt minskar syrgasens densitet varf\u00F6r man f\u00F6r vanliga jetmotorer funnit att en h\u00F6jd p\u00E5 cirka 10 000 m utg\u00F6r den optimala h\u00F6jden med avseende p\u00E5 luftmotst\u00E5nd och n\u00F6dv\u00E4ndigt syreinneh\u00E5ll f\u00F6r att f\u00E5 tillr\u00E4cklig dragkraft fr\u00E5n motorerna."@sv , "\u6C23\u58D3\u7684\u56FD\u9645\u5355\u4F4D\u5236\u662F\u5E15\u65AF\u5361\uFF08\u6216\u7C21\u7A31\u5E15\uFF0C\u7B26\u53F7\u662FPa\uFF09\uFF0C\u6CDB\u6307\u662F\u6C14\u4F53\u5BF9\u67D0\u4E00\u70B9\u65BD\u52A0\u7684\u6D41\u4F53\u9759\u529B\u538B\u5F3A\uFF0C\u6765\u6E90\u70BA\u5355\u4F4D\u9762\u79EF\u4E0A\u7684\u5927\u6C23\u58D3\u529B\u3002\u5728\u4E00\u822C\u6C14\u8C61\u5B66\u4E2D\u4EBA\u4EEC\u7528\u5343\u5E15\u65AF\u5361\uFF08KPa\uFF09\u3001\u6216\u4F7F\u7528\u767E\u5E15\uFF08hPa\uFF09\u4F5C\u4E3A\u5355\u4F4D\u3002\u6D4B\u91CF\u6C23\u58D3\u7684\u5100\u5668\u53EB\u6C14\u538B\u8868\u3002\u5176\u5B83\u7684\u5E38\u7528\u5355\u4F4D\u5206\u522B\u662F\uFF1A\u5DF4\uFF08bar\uFF0C1 bar=100,000\u5E15\uFF09\u548C\u516C\u5206\u6C34\u94F6\u67F1\uFF08\u6216\u7A31\u516C\u5206\u6C5E\u67F1\uFF09\u3002\u5728\u6D77\u5E73\u9762\u7684\u5E73\u5747\u6C14\u538B\u7EA6\u4E3A101.325\u5343\u5E15\u65AF\u5361\uFF0876\u516C\u5206\u6C34\u94F6\u67F1\uFF09\uFF0C\u8FD9\u4E2A\u503C\u4E5F\u88AB\u79F0\u4E3A\u6807\u51C6\u5927\u6C14\u538B\u3002\u53E6\u5916\uFF0C\u5728\u5316\u5B66\u8BA1\u7B97\u4E2D\uFF0C\u6C14\u538B\u7684\u56FD\u9645\u5355\u4F4D\u662F\u300Catm\u300D\u3002\u4E00\u4E2A\u6807\u51C6\u5927\u6C14\u538B\u5373\u662F1 atm\u30021\u4E2A\u6807\u51C6\u5927\u6C14\u538B\u7B49\u4E8E101325\u5E15\u30011013.25\u767E\u5E15\u548C1.01325\u5DF4\uFF0C\u6216\u800576\u516C\u5206\u6C34\u94F6\u67F1\u9AD8\uFF0C\u4E5F\u5C31\u662F1033.6\u516C\u514B\u91CD/\u5E73\u65B9\u516C\u5206\u3002 \u5728\u5730\u7403\u4E0A\uFF0C\u5176\u6765\u6E90\u662F\u5927\u6C14\u5C42\u4E2D\u7A7A\u6C14\u7684\u91CD\u529B\uFF0C\u4E00\u822C\u6B63\u5E38\u7684\u7A7A\u6C23\u58D3\u529B1 kg/cm2\u3002\u5728\u9AD8\u5904\u4E4B\u4E0A\u7684\u5927\u6C14\u5C42\u6BD4\u8F83\u5C0F\uFF0C\u90A3\u91CC\u7684\u7A7A\u6C14\u91CD\u529B\u6BD4\u4F4E\u5904\u8981\u5C0F\uFF0C\u56E0\u6B64\u5728\u9AD8\u5904\u7684\u6C23\u58D3\u6BD4\u5728\u4F4E\u8655\u8981\u4F4E\u3002\u6BD4\u5982\u5728\u9AD8\u5C71\u4E0A\u6C23\u58D3\u6BD4\u5728\u6D77\u5E73\u9762\u4E0A\u8981\u4F4E\u3002\u4EBA\u5011\u4F7F\u7528\u6C23\u58D3\u6307\u5229\u7528\u53D7\u58D3\u6C23\u9AD4\u50B3\u905E\u80FD\u91CF\u4F86\u4F5C\u529F\uFF0C\u5229\u7528\u6C23\u58D3\u4F5C\u52D5\u529B\uFF0C\u7C21\u55AE\u7684\u8AAA\u5C31\u662F\u4F7F\u7528\u58D3\u7E2E\u7A7A\u6C23\u7D93\u7531\u6C23\u58D3\u4F86\u4F5C\u6C23\u58D3\u7F38\u3001\u6C23\u58D3\u99AC\u9054\u7684\u52D5\u529B\u4F86\u6E90\u7B49\u3002"@zh , "La pressione atmosferica \u00E8 una grandezza fisica che esprime il rapporto tra la forza peso della colonna d'aria che grava su una superficie, presente in un qualsiasi punto dell'atmosfera terrestre e la misura dell'area della superficie stessa.Nella maggior parte dei casi il valore di tale grandezza \u00E8 equivalente alla pressione idrostatica esercitata dal peso della colonna d'aria presente al di sopra del punto di misura e si misura nel sistema internazionale in pascal e con uno strumento di misura noto come barometro."@it , "De luchtdruk is de druk die lucht uitoefent op voorwerpen, vloeistoffen en gassen die zich in de aardatmosfeer bevinden. Luchtdruk bestaat, omdat lucht onder invloed staat van de zwaartekracht van de aarde en daarom gewicht heeft. Luchtdruk werkt in alle richtingen. De aardatmosfeer heeft een massa van ongeveer 5\u00B71018 kg en de aarde heeft een oppervlak van ongeveer 5\u00B71014 m2. Op iedere vierkante meter aardoppervlak drukt dus ongeveer 10.000 kg lucht.Met toenemende hoogte neemt de lengte van de naar beneden drukkende luchtkolom af. Daarom daalt de luchtdruk met toenemende hoogte."@nl , "\u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0647\u0648 \u0648\u0632\u0646 \u0639\u0645\u0648\u062F \u0645\u0646 \u0627\u0644\u0647\u0648\u0627\u0621 \u0639\u0644\u0649 \u0645\u0642\u0637\u0639\u0647 \u0627\u0644\u0639\u0631\u0636\u064A \u0647\u0648 \u0648\u062D\u062F\u0629 \u0627\u0644\u0645\u0633\u0627\u062D\u0627\u062A\u060C \u0648\u0627\u0631\u062A\u0641\u0627\u0639\u0647 \u064A\u0639\u0627\u062F\u0644 \u0633\u064F\u0645\u0643 \u0627\u0644\u063A\u0644\u0627\u0641 \u0627\u0644\u062C\u0648\u064A. \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A = 1 atm \u0623\u0648 \u0628\u0627\u0644\u062A\u0642\u0631\u064A\u0628 1 \u0628\u0627\u0631. \u0648\u0647\u0648 \u064A\u062A\u0643\u0648\u0651\u0646 \u0645\u0646 \u0639\u062F\u0629 \u063A\u0627\u0632\u0627\u062A (\u0627\u0644\u0646\u064A\u062A\u0631\u0648\u062C\u064A\u0646 78% \u0648 \u0627\u0644\u0623\u0643\u0633\u062C\u064A\u0646 21%\u060C \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u063A\u0627\u0632\u0627\u062A \u0623\u064F\u062E\u0631\u0649). \u064A\u062A\u0646\u0627\u0642\u0635 \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0645\u0639 \u0627\u0644\u0627\u0631\u062A\u0641\u0627\u0639 \u0639\u0646 \u0645\u0633\u062A\u0648\u0649 \u0633\u0637\u062D \u0627\u0644\u0628\u062D\u0631\u060C \u0648\u064A\u0628\u0644\u063A \u0639\u0646\u062F \u0645\u0633\u062A\u0648\u0649 \u0633\u0637\u062D \u0627\u0644\u0628\u062D\u0631 1 atm \u0623\u0648 1.0132 \u0628\u0627\u0631. \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062A \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0627\u0644\u0645\u0646\u062E\u0641\u0636 \u0644\u0647\u0627 \u0643\u062A\u0644\u0629 \u063A\u0644\u0627\u0641 \u062C\u0648\u064A \u0623\u0642\u0644\u060C \u0628\u064A\u0646\u0645\u0627 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062A \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0627\u0644\u0645\u0631\u062A\u0641\u0639 \u0644\u0647\u0627 \u0643\u062A\u0644\u0629 \u063A\u0644\u0627\u0641 \u062C\u0648\u064A \u0623\u0643\u062B\u0631 \u0645\u0646 \u063A\u064A\u0631\u0647\u0627."@ar , "\u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u0439 \u0442\u0438\u0441\u043A \u2014 \u0442\u0438\u0441\u043A, \u0437 \u044F\u043A\u0438\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0430 \u0417\u0435\u043C\u043B\u0456 \u0434\u0456\u0454 \u043D\u0430 \u0437\u0435\u043C\u043D\u0443 \u043F\u043E\u0432\u0435\u0440\u0445\u043D\u044E \u0456 \u0432\u0441\u0456 \u0442\u0456\u043B\u0430, \u0449\u043E \u043D\u0430 \u043D\u0456\u0439 \u0440\u043E\u0437\u0442\u0430\u0448\u043E\u0432\u0430\u043D\u0456. \u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u0439 \u0442\u0438\u0441\u043A \u043F\u0430\u0434\u0430\u0454 \u0437 \u0432\u0438\u0441\u043E\u0442\u043E\u044E, \u043E\u0441\u043A\u0456\u043B\u044C\u043A\u0438 \u0432\u0456\u043D \u0441\u0442\u0432\u043E\u0440\u044E\u0454\u0442\u044C\u0441\u044F \u043B\u0438\u0448\u0435 \u0448\u0430\u0440\u043E\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0438, \u0449\u043E \u043B\u0435\u0436\u0438\u0442\u044C \u0432\u0438\u0449\u0435, \u0456 \u043D\u0430\u0432\u043F\u0430\u043A\u0438, \u0443 \u0433\u043B\u0438\u0431\u043E\u043A\u0438\u0445 \u0448\u0430\u0445\u0442\u0430\u0445 \u0437\u0431\u0456\u043B\u044C\u0448\u0443\u0454\u0442\u044C\u0441\u044F. \u0417\u0430\u043B\u0435\u0436\u043D\u0456\u0441\u0442\u044C P(h) \u043E\u043F\u0438\u0441\u0443\u0454\u0442\u044C\u0441\u044F \u0442. \u0437\u0432. \u0431\u0430\u0440\u043E\u043C\u0435\u0442\u0440\u0438\u0447\u043D\u043E\u044E \u0444\u043E\u0440\u043C\u0443\u043B\u043E\u044E. \u041D\u043E\u0440\u043C\u0430\u043B\u044C\u043D\u0438\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u043C \u0442\u0438\u0441\u043A\u043E\u043C \u043F\u0440\u0438\u0439\u043D\u044F\u0442\u043E \u0432\u0432\u0430\u0436\u0430\u0442\u0438 \u0442\u0438\u0441\u043A \u0443 760 \u043C\u043C \u0440\u0442. \u0441\u0442. (101 325 \u043D/\u043C\u00B2, \u0430\u0431\u043E 101 325 \u041F\u0430) (\u043D\u0430 \u0440\u0456\u0432\u043D\u0456 \u043C\u043E\u0440\u044F \u0433\u0435\u043E\u0433\u0440\u0430\u0444\u0456\u0447\u043D\u043E\u0457 \u0448\u0438\u0440\u043E\u0442\u0438 45\u00B0). \u0412\u0456\u0434\u0437\u043D\u0430\u0447\u0435\u043D\u043E \u043A\u043E\u043B\u0438\u0432\u0430\u043D\u043D\u044F \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u043E\u0433\u043E \u0442\u0438\u0441\u043A\u0443 (\u043D\u0430 \u0440\u0456\u0432\u043D\u0456 \u043C\u043E\u0440\u044F) \u0443 \u043C\u0435\u0436\u0430\u0445 684\u2014809 \u043C\u043C \u0440\u0442. \u0441\u0442. (\u0432\u0456\u0434 90 000 \u043D/\u043C\u00B2 \u0434\u043E 110 000 \u043D/\u043C\u00B2)."@uk , "\u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0301\u0440\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u0301\u043D\u0438\u0435 \u2014 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u044B, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044E\u0449\u0435\u0435 \u043D\u0430 \u0432\u0441\u0435 \u043D\u0430\u0445\u043E\u0434\u044F\u0449\u0438\u0435\u0441\u044F \u0432 \u043D\u0435\u0439 \u043F\u0440\u0435\u0434\u043C\u0435\u0442\u044B \u0438 \u043D\u0430 \u0437\u0435\u043C\u043D\u0443\u044E \u043F\u043E\u0432\u0435\u0440\u0445\u043D\u043E\u0441\u0442\u044C, \u0440\u0430\u0432\u043D\u043E\u0435 \u043C\u043E\u0434\u0443\u043B\u044E \u0441\u0438\u043B\u044B, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044E\u0449\u0435\u0439 \u0432 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0435, \u043D\u0430 \u0435\u0434\u0438\u043D\u0438\u0446\u0443 \u043F\u043B\u043E\u0449\u0430\u0434\u0438 \u043F\u043E\u0432\u0435\u0440\u0445\u043D\u043E\u0441\u0442\u0438 \u043F\u043E \u043D\u043E\u0440\u043C\u0430\u043B\u0438 \u043A \u043D\u0435\u0439. \u0412 \u043F\u043E\u043A\u043E\u044F\u0449\u0435\u0439\u0441\u044F \u0441\u0442\u0430\u0446\u0438\u043E\u043D\u0430\u0440\u043D\u043E\u0439 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u0440\u0430\u0432\u043D\u043E \u043E\u0442\u043D\u043E\u0448\u0435\u043D\u0438\u044E \u0432\u0435\u0441\u0430 \u0432\u044B\u0448\u0435\u043B\u0435\u0436\u0430\u0449\u0435\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0430 \u0432\u043E\u0437\u0434\u0443\u0445\u0430 \u043A \u043F\u043B\u043E\u0449\u0430\u0434\u0438 \u0435\u0433\u043E \u043F\u043E\u043F\u0435\u0440\u0435\u0447\u043D\u043E\u0433\u043E \u0441\u0435\u0447\u0435\u043D\u0438\u044F. \u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u044F\u0432\u043B\u044F\u0435\u0442\u0441\u044F \u043E\u0434\u043D\u0438\u043C \u0438\u0437 \u0442\u0435\u0440\u043C\u043E\u0434\u0438\u043D\u0430\u043C\u0438\u0447\u0435\u0441\u043A\u0438\u0445 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u0432 \u0441\u043E\u0441\u0442\u043E\u044F\u043D\u0438\u044F \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u044B, \u043E\u043D\u043E \u0438\u0437\u043C\u0435\u043D\u044F\u0435\u0442\u0441\u044F \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043C\u043E\u0441\u0442\u0438 \u043E\u0442 \u043C\u0435\u0441\u0442\u0430 \u0438 \u0432\u0440\u0435\u043C\u0435\u043D\u0438. \u0414\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u2014 \u0432\u0435\u043B\u0438\u0447\u0438\u043D\u0430 \u0441\u043A\u0430\u043B\u044F\u0440\u043D\u0430\u044F, \u0438\u043C\u0435\u044E\u0449\u0430\u044F \u0440\u0430\u0437\u043C\u0435\u0440\u043D\u043E\u0441\u0442\u044C L\u22121MT\u22122, \u0438\u0437\u043C\u0435\u0440\u044F\u0435\u0442\u0441\u044F \u0431\u0430\u0440\u043E\u043C\u0435\u0442\u0440\u043E\u043C."@ru , "\u6C17\u5727\uFF08\u304D\u3042\u3064\u3001\u82F1\u8A9E: air pressure\uFF09\u3068\u306F\u3001\u6C17\u4F53\u306E\u5727\u529B\u306E\u3053\u3068\u3067\u3042\u308B\u3002\u5358\u306B\u300C\u6C17\u5727\u300D\u3068\u3044\u3046\u5834\u5408\u306F\u3001\u5927\u6C17\u5727\uFF08\u305F\u3044\u304D\u3042\u3064\u3001\u82F1\u8A9E: atmospheric pressure\u3001\u5927\u6C17\u306E\u5727\u529B\uFF09\u306E\u3053\u3068\u3092\u6307\u3059\u5834\u5408\u304C\u591A\u3044\u3002 \u6C17\u5727\u306F\u8A08\u91CF\u5358\u4F4D\u3067\u3082\u3042\u308B\u3002\u65E5\u672C\u306E\u8A08\u91CF\u6CD5\u3067\u306F\u3001\u5727\u529B\u306E\u6CD5\u5B9A\u306E\u5358\u4F4D\u3068\u3057\u3066\u5B9A\u3081\u3089\u308C\u3066\u3044\u308B\uFF08\u5F8C\u8FF0\uFF09\u3002"@ja . @prefix foaf: . dbr:Atmospheric_pressure foaf:depiction , , , , , , , . @prefix dcterms: . @prefix dbc: . dbr:Atmospheric_pressure dcterms:subject dbc:Pressure , dbc:Atmospheric_thermodynamics , dbc:Atmosphere , dbc:Underwater_diving_physics ; dbo:wikiPageID 47484 ; dbo:wikiPageRevisionID 1124631159 ; dbo:wikiPageWikiLink dbr:Mesosphere , dbr:Barometric_formula , dbr:Siberian_High , dbc:Pressure , , dbr:Barometer , , dbr:Troposphere , , dbr:Rotary_evaporator , dbr:Atmospheric_pressure , dbr:QNH , dbr:Centimetre_of_water , , dbr:Atmospheric_tides , dbr:Centimetre , dbr:Typhoon_Tip , dbr:Logarithm , dbr:Sea_Level , dbr:Siberia , dbr:Vapour_pressure , dbr:QuickTime , dbr:Pressure_cooking , , dbr:Oceans , dbr:Schiehallion , dbr:International_Standard_Atmosphere , dbr:Fluid_pressure , dbr:General_circulation_model , , dbr:Collapsing_can , dbr:Tornado , dbr:Pressure_system , , dbr:METAR , dbr:Mass , dbr:Atmosphere_of_Earth , dbr:Inch_of_mercury , dbc:Atmospheric_thermodynamics , dbr:Elevation , dbr:Japan , , , dbr:Schiehallion_experiment , dbr:Gravitational_acceleration , dbr:Climate , dbr:Dead_Sea , dbr:Earth , , dbc:Atmosphere , dbr:Vacuum_pump , dbr:Mean_sea-level , dbc:Underwater_diving_physics , dbr:Pounds_per_square_inch , dbr:Internet , dbr:Force , , dbr:William_Roy , dbr:United_States , dbr:Boiling , dbr:NASA , , dbr:Altimeter_setting , , dbr:Suction , dbr:International_System_of_Units , , dbr:Millimetre_of_mercury , dbr:Nevil_Maskelyne , dbr:Distillation , dbr:Metre , dbr:Evenk_Autonomous_Okrug , dbr:Inch_of_water , dbr:Weight , dbr:Tropical_cyclone , dbr:Terrain , dbr:Canada , dbr:Inches_of_mercury , dbr:Newtons , dbr:Pressure , , dbr:Kilogram , dbr:Georgia_State_University , dbr:Natural_gas , dbr:Mean_sea_level , dbr:Weather , , dbr:Universal_gas_constant ; dbo:wikiPageExternalLink , , , , , , , . @prefix ns8: . dbr:Atmospheric_pressure dbo:wikiPageExternalLink ns8:winkel3 ; owl:sameAs . @prefix dbpedia-af: . dbr:Atmospheric_pressure owl:sameAs dbpedia-af:Lugdruk , , . @prefix dbpedia-commons: . dbr:Atmospheric_pressure owl:sameAs dbpedia-commons:Atmospheric_pressure . @prefix dbpedia-id: . dbr:Atmospheric_pressure owl:sameAs dbpedia-id:Tekanan_atmosfer . @prefix dbpedia-sw: . dbr:Atmospheric_pressure owl:sameAs dbpedia-sw:Kanieneo_angahewa , , , , , . @prefix dbpedia-ms: . dbr:Atmospheric_pressure owl:sameAs dbpedia-ms:Tekanan_atmosfera , . @prefix wikidata: . dbr:Atmospheric_pressure owl:sameAs wikidata:Q81809 . @prefix dbpedia-fi: . dbr:Atmospheric_pressure owl:sameAs dbpedia-fi:Ilmanpaine , , , , , , , . @prefix dbpedia-oc: . dbr:Atmospheric_pressure owl:sameAs dbpedia-oc:Pression_atmosferica . @prefix dbpedia-lmo: . dbr:Atmospheric_pressure owl:sameAs dbpedia-lmo:Pression_atmosferega . @prefix dbpedia-sq: . dbr:Atmospheric_pressure owl:sameAs dbpedia-sq:Presioni_atmosferik , , , , , . @prefix dbpedia-it: . dbr:Atmospheric_pressure owl:sameAs dbpedia-it:Pressione_atmosferica . @prefix dbpedia-hr: . dbr:Atmospheric_pressure owl:sameAs dbpedia-hr:Atmosferski_tlak . @prefix dbpedia-sv: . dbr:Atmospheric_pressure owl:sameAs dbpedia-sv:Lufttryck , , . @prefix dbpedia-sh: . dbr:Atmospheric_pressure owl:sameAs dbpedia-sh:Atmosferski_tlak , , , , , , , , , , , , , , , , wikidata:Q67389075 , , , . @prefix dbpedia-eu: . dbr:Atmospheric_pressure owl:sameAs dbpedia-eu:Presio_atmosferiko . @prefix dbpedia-eo: . dbr:Atmospheric_pressure owl:sameAs dbpedia-eo:Atmosfera_premo , . @prefix dbpedia-de: . dbr:Atmospheric_pressure owl:sameAs dbpedia-de:Luftdruck , . @prefix dbpedia-nn: . dbr:Atmospheric_pressure owl:sameAs dbpedia-nn:Lufttrykk , . @prefix dbpedia-nl: . dbr:Atmospheric_pressure owl:sameAs dbpedia-nl:Luchtdruk . @prefix dbpedia-simple: . dbr:Atmospheric_pressure owl:sameAs dbpedia-simple:Atmospheric_pressure , , , . @prefix ns29: . dbr:Atmospheric_pressure owl:sameAs ns29:Atmosfera_bosimi , , , , , , , , , , , . @prefix dbp: . @prefix dbt: . dbr:Atmospheric_pressure dbp:wikiPageUsesTemplate dbt:Redirect , dbt:Further , dbt:Reflist , dbt:Authority_control , dbt:About , dbt:Div_col , dbt:Div_col_end , dbt:Convert , dbt:If_mobile , dbt:Portal , dbt:Anchor , dbt:Nbsp , dbt:Annotated_link , dbt:Cvt , dbt:Short_description , dbt:Meteorological_variables ; dbo:thumbnail ; dbo:abstract "Atmosf\u00E9rick\u00FD tlak zp\u016Fsobuje s\u00EDlu, kterou p\u016Fsob\u00ED atmosf\u00E9ra planety (obvykle ch\u00E1p\u00E1na Zem\u011B) na jednotkovou plochu v dan\u00E9m m\u00EDst\u011B. Atmosf\u00E9rick\u00FD tlak dosahuje nejvy\u0161\u0161\u00EDch hodnot p\u0159i hladin\u011B mo\u0159e (pop\u0159. povrchu planety) a s rostouc\u00ED v\u00FD\u0161kou kles\u00E1. Atmosf\u00E9rick\u00FD tlak nen\u00ED st\u00E1l\u00FD, ale kol\u00EDs\u00E1 na dan\u00E9m m\u00EDst\u011B zemsk\u00E9ho povrchu kolem ur\u010Dit\u00E9 hodnoty. V historii Zem\u011B byl men\u0161\u00ED ne\u017E dnes. Tlak vzduchu men\u0161\u00ED ne\u017E pr\u016Fm\u011Brn\u00FD atmosf\u00E9rick\u00FD tlak se naz\u00FDv\u00E1 podtlak, tlak v\u011Bt\u0161\u00ED se naz\u00FDv\u00E1 p\u0159etlak. Prostor s tak\u0159ka nulov\u00FDm tlakem se naz\u00FDv\u00E1 vakuum. Atmosf\u00E9rick\u00FD tlak m\u00E1 velk\u00FD v\u00FDznam v meteorologii."@cs , "Tekanan atmosfer adalah tekanan pada titik manapun di atmosfer bumi. Umumnya, tekanan atmosfer hampir sama dengan yang disebabkan oleh berat udara di atas titik pengukuran. Massa udara dipengaruhi tekanan atmosfer umum di dalam massa tersebut, yang menciptakan daerah dengan tekanan tinggi (antisiklon) dan tekanan rendah. Daerah bertekanan rendah memiliki massa atmosfer yang lebih sedikit di atas lokasinya, di mana sebaliknya, daerah bertekanan tinggi memiliki massa atmosfer lebih besar di atas lokasinya. Meningkatnya ketinggian menyebabkan berkurangnya jumlah molekul udara secara eksponensial. Karenanya, tekanan atmosfer menurun seiring meningkatnya ketinggian dengan laju yang menurun pula. Berikut adalah rumus pendekatan untuk tekanan atmosfer: , di mana P adalah tekanan dalam pascal dan h adalah ketinggian dalam meter. Persamaan ini menunjukkan bahwa tekanan pada ketinggian 31 km adalah sekitar 10(5-2) Pa = 1000 Pa, atau 1% dari tekanan pada permukaan laut. Secara kasar, untuk beberapa kilometer di atas permukaan laut, tekanan berkurang 100 hPa per kilometer."@in , "Press\u00E3o atmosf\u00E9rica (ou press\u00E3o barom\u00E9trica) \u00E9 a press\u00E3o exercida pela atmosfera sobre a superf\u00EDcie. A press\u00E3o \u00E9 a for\u00E7a exercida por unidade de \u00E1rea, neste caso a for\u00E7a exercida pelo ar em um determinado ponto da superf\u00EDcie. Se a for\u00E7a exercida pelo ar aumenta em um determinado ponto, consequentemente a press\u00E3o tamb\u00E9m aumentar\u00E1. A press\u00E3o atmosf\u00E9rica \u00E9 medida por meio de um equipamento conhecido como bar\u00F4metro. Essas diferen\u00E7as de press\u00E3o t\u00EAm uma origem t\u00E9rmica estando diretamente relacionadas com a radia\u00E7\u00E3o solar e os processos de aquecimento das massas de ar. Formam-se a partir de influ\u00EAncias naturais, como: continentalidade, maritimidade, latitude, altitude etc. As unidades utilizadas s\u00E3o: polegada ou mil\u00EDmetros de merc\u00FArio (mmHg), quilopascal (kPa), atmosfera (atm), milibar (mbar) e hectopascal (hPa), sendo as tr\u00EAs \u00FAltimas, as mais utilizadas no meio cient\u00EDfico. Outra unidade utilizada para se medir a press\u00E3o \u00E9 a psi (pounds per square inch) que em portugu\u00EAs vem a ser libra-for\u00E7a por polegada quadrada (lbf/pol\u00B2). Embora comum para medir press\u00E3o de pneum\u00E1ticos e de equipamentos industriais a lbf/pol\u00B2 \u00E9 raramente usada para medir a press\u00E3o atmosf\u00E9rica.Embora o ar seja extremamente leve, n\u00E3o \u00E9 desprovido de peso. Cada pessoa tem em m\u00E9dia uma superf\u00EDcie do corpo aproximadamente igual a 1 metro quadrado, quando adulto. Sabendo que ao n\u00EDvel do mar a press\u00E3o atmosf\u00E9rica \u00E9 da ordem de 1 atm (definida como 101 325 Pa, ou ainda 1 013,25 hPa=mbar), isso significa dizer que, neste local, uma pessoa suportaria uma for\u00E7a de cerca de 100 000 N relativo \u00E0 press\u00E3o atmosf\u00E9rica. Por\u00E9m, n\u00E3o sente nada, nem \u00E9 esmagada por esta for\u00E7a. Isto acontece devido \u00E0 presen\u00E7a do ar que est\u00E1 contido no corpo e ao equil\u00EDbrio entre a press\u00E3o que atua de fora para dentro e de dentro para fora do corpo. Qualquer varia\u00E7\u00E3o na press\u00E3o externa se transmite integralmente a todo o corpo, atuando de dentro para fora, de acordo com o Princ\u00EDpio de Pascal. O peso normal do ar ao n\u00EDvel do mar \u00E9 de 1 kgf/cm\u00B2. Por\u00E9m, a press\u00E3o atmosf\u00E9rica diminui com o aumento da altitude. A 3 000 metros, \u00E9 cerca de 0,7 kgf/cm\u00B2. A 8 840 metros, a press\u00E3o \u00E9 de 0,3 kgf/cm\u00B2."@pt , "\u6C17\u5727\uFF08\u304D\u3042\u3064\u3001\u82F1\u8A9E: air pressure\uFF09\u3068\u306F\u3001\u6C17\u4F53\u306E\u5727\u529B\u306E\u3053\u3068\u3067\u3042\u308B\u3002\u5358\u306B\u300C\u6C17\u5727\u300D\u3068\u3044\u3046\u5834\u5408\u306F\u3001\u5927\u6C17\u5727\uFF08\u305F\u3044\u304D\u3042\u3064\u3001\u82F1\u8A9E: atmospheric pressure\u3001\u5927\u6C17\u306E\u5727\u529B\uFF09\u306E\u3053\u3068\u3092\u6307\u3059\u5834\u5408\u304C\u591A\u3044\u3002 \u6C17\u5727\u306F\u8A08\u91CF\u5358\u4F4D\u3067\u3082\u3042\u308B\u3002\u65E5\u672C\u306E\u8A08\u91CF\u6CD5\u3067\u306F\u3001\u5727\u529B\u306E\u6CD5\u5B9A\u306E\u5358\u4F4D\u3068\u3057\u3066\u5B9A\u3081\u3089\u308C\u3066\u3044\u308B\uFF08\u5F8C\u8FF0\uFF09\u3002"@ja , "\uB300\uAE30\uC555(\u5927\u6C23\u58D3)\uC740 \uACF5\uAE30\uC758 \uBB34\uAC8C \uB54C\uBB38\uC5D0 \uC0DD\uAE30\uB294 \uC9C0\uAD6C \uB300\uAE30\uC758 \uC555\uB825\uC774\uB2E4.\uC774\uD0C8\uB9AC\uC544\uC758 \uACFC\uD559\uC790 \uD1A0\uB9AC\uCCBC\uB9AC(Evangelista Torricelli ; 1608~1647)\uB294 \uC2E4\uD5D8\uC5D0\uC11C \uC218\uC740\uC870\uC5D0 \uC57D 1 cm2\uC758 \uB2E8\uBA74\uC801\uC744 \uAC00\uC9C4 1.2 m\uC758 \uC720\uB9AC\uAD00\uC744 \uC138\uC6E0\uB2E4. \uADF8\uB9AC\uACE0, \uADF8 \uB192\uC774\uB97C \uB9E4\uC77C \uAD00\uCE21\uD558\uC600\uB294\uB370, \uAD00\uCE21\uD560 \uB54C\uB9C8\uB2E4 \uC218\uC740\uC8FC\uC758 \uB192\uC774\uAC00 \uBCC0\uD654\uD558\uB294 \uAC83\uC744 \uBC1C\uACAC\uD558\uC600\uACE0, \uC218\uC740\uC8FC\uC758 \uB192\uC774\uAC00 \uC57D 760 mm\uAE4C\uC9C0 \uC0C1\uC2B9\uD558\uC600\uC744 \uB54C\uC758 \uACF5\uAE30\uAC00 \uB204\uB974\uB294 \uD798(\uC555\uB825)\uC744 1 \uAE30\uC555\uC774\uB77C\uACE0 \uD55C\uB2E4. \uC774\uD6C4, \uC774 \uC2E4\uD5D8\uC744 \uD1B5\uD574\uC11C \uC5BB\uC5B4\uC9C4 760 mm\uC758 \uC218\uC740 (Hg) \uAE30\uB465\uC758 \uB192\uC774\uB97C 1 \uAE30\uC555\uC758 \uD45C\uC900\uC73C\uB85C \uC0BC\uC558\uB2E4. \uCC38\uACE0\uB85C, \uC218\uC740\uC758 \uBE44\uC911\uC740 13.6 \uC815\uB3C4 \uC774\uBBC0\uB85C, 1\uC758 \uBE44\uC911\uC744 \uAC00\uC9C4 \uBB3C\uACFC \uBE44\uAD50\uD55C\uB2E4\uBA74 760 mm \uC218\uC740\uC758 \uBB34\uAC8C\uAC00 \uC8FC\uB294 \uC555\uB825\uC740 10\uC5EC \uBBF8\uD130 \uC815\uB3C4\uC758 \uBB3C\uAE30\uB465\uC758 \uBB34\uAC8C\uAC00 \uC8FC\uB294 \uC555\uB825\uACFC \uB3D9\uC77C\uD558\uB2E4. \uC774\uAC83\uC740 \uC6B0\uB9AC\uAC00 \uC77C\uC0C1\uC801\uC73C\uB85C \uBC1B\uB294 1 \uAE30\uC555\uC758 \uC555\uB825\uC740 10 m \uC815\uB3C4\uC758 \uBB3C\uAE30\uB465\uC744 \uC5B4\uAE68\uC5D0 \uC774\uACE0 \uC788\uB294 \uC0C1\uD0DC\uC5D0\uC11C \uBC1B\uB294 \uC555\uB825\uACFC \uB9E4\uC6B0 \uBE44\uC2B7\uD558\uB2E4\uB294 \uB73B\uC774\uB2E4. (1\uC81C\uACF1 \uC13C\uD2F0 \uBA74\uC801\uC758 10m \uAE30\uB465\uB192\uC774)\uC774\uB2E4 ( \uB9CC\uC57D \uC6B0\uB9AC\uAC00 \uD574\uC218\uBA74 \uAE30\uC900\uC73C\uB85C \uC218\uC911 10 m\uC758 \uBB3C \uC18D\uC5D0 \uB4E4\uC5B4\uAC04\uB2E4\uBA74 \uB300\uAE30\uC911\uC758 1 \uAE30\uC555\uACFC 10 m \uBB3C \uC18D\uC758 \uC218\uC911 \uC555\uB825 (1 \uAE30\uC555 \uAC00\uB7C9\uC774\uB2E4)\uC774 \uD569\uCCD0\uC838\uC11C \uC57D 2 \uAE30\uC555\uC758 \uC555\uB825\uC744 \uBC1B\uAC8C \uB41C\uB2E4. ) \uAE30\uC555\uC774 \uB192\uC544\uC9C0\uBA74 \uB192\uC544\uC9C8\uC218\uB85D \uB2F9\uC5F0\uD788 \uC774 \uC720\uB9AC\uAD00\uC18D\uC758 \uC218\uC740\uC8FC\uB294 \uB192\uC774 \uBC00\uB824 \uC62C\uB77C\uAC08 \uAC83\uC774\uACE0, \uAE30\uC555\uC774 \uB0AE\uC544\uC9C0\uBA74 \uC218\uC740\uC8FC\uB294 \uB0B4\uB824\uAC00\uAC8C \uB41C\uB2E4. \uC774\uB7EC\uD55C \uC6D0\uB9AC\uB85C \uC778\uD558\uC5EC \uC989, \uC218\uC740\uC8FC\uC758 \uB192\uC774\uB97C \uCE21\uC815\uD55C \uAC83\uC774 \uBC14\uB85C \uAE30\uC555\uC774\uB2E4. 1 \uAE30\uC555 = 1 atm = 760 mmHg \uC5EC\uAE30\uC11C 1 mmHg\uB294 1 \uD1A0\uB974 (Torr)\uB77C\uACE0\uB3C4 \uD558\uB294\uB370, \uC774\uAC83\uC740 \uD1A0\uB9AC\uCCBC\uB9AC\uC758 \uC774\uB984\uC744 \uB530\uC11C \uB9CC\uB4E0 \uB2E8\uC704\uC774\uB2E4. 1 Torr\uB294 0\u00B0C\uC5D0\uC11C\uC758 \uC218\uC740\uAE30\uB465 1mm\uC758 \uC555\uB825\uC744 \uB098\uD0C0\uB0B8\uB2E4. mmHg\uC740 \uC628\uB3C4\uC758 \uAE30\uC900\uC774 \uC5C6\uB2E4. \uB530\uB77C\uC11C \uAC19\uC740 1 mmHg\uB77C\uB3C4 \uC628\uB3C4\uC5D0 \uB530\uB77C \uC555\uB825\uC758 \uC591\uC774 \uB2E4\uB974\uB2E4. 1 \uAE30\uC555 = 1 atm = 760 mmHg = 760 Torr \uCD08\uAE30\uC5D0 \uB300\uAE30\uC555\uC758 \uC5F0\uAD6C\uB97C \uD55C \uC0AC\uB78C\uC73C\uB85C\uB294 \uD1A0\uB9AC\uCCBC\uB9AC\uC640 \uBE14\uB808\uC988 \uD30C\uC2A4\uCE7C\uC774 \uC720\uBA85\uD558\uBA70, \uC720\uCCB4 \uBC0F \uAE30\uCCB4\uC758 \uD798\uACFC \uC555\uB825\uC758 \uC0C1\uAD00 \uAD00\uACC4\uB97C \uC5F0\uAD6C\uD55C \uD30C\uC2A4\uCE7C\uC758 \uC774\uB984\uC744 \uB530\uC11C \uB9CC\uB4E0 Pa(\uD30C\uC2A4\uCE7C)\uB3C4 \uB300\uAE30\uC555 \uCE21\uC815\uC5D0 \uC4F0\uC774\uB294 \uC911\uC694 \uB2E8\uC704\uC774\uB2E4. 1 Pa\uC740 1 m2\uC758 \uBA74\uC801\uC5D0 1 N\uC758 \uD798\uC744 \uBC1B\uC744 \uB54C\uC758 \uC555\uB825\uC758 \uB2E8\uC704\uC774\uB2E4. \uD558\uC9C0\uB9CC Pa \uC740 \uADF8 \uB2E8\uC704 \uD06C\uAE30\uAC00 \uB108\uBB34 \uC791\uAE30 \uB54C\uBB38\uC5D0 \uB300\uAE30 \uAE30\uC0C1 \uC5F0\uAD6C\uC5D0\uC11C\uB294 \uADF8 100\uBC30 \uB2E8\uC704\uC778 hPa (\uD5E5\uD1A0\uD30C\uC2A4\uCE7C)\uC774 \uC4F0\uC778\uB2E4. \uADF8\uB7EC\uBBC0\uB85C, \uAE30\uC555\uC758 \uB2E8\uC704\uB85C\uB294 \uCD08\uAE30\uC5D0\uB294 mmHg\uC640 Torr\uAC00 \uC4F0\uC600\uC73C\uB098, 1946\uB144 \uC774\uD6C4 \uD1B5\uC77C\uB41C \uAE30\uC555\uC758 \uB2E8\uC704\uB85C\uC11C \uBC00\uB9AC\uBC14 mb\uB97C, \uADF8\uB9AC\uACE0 \uD604\uC7AC\uC5D0\uB294 hPa\uC744 \uC8FC\uB85C \uC4F0\uACE0 \uC788\uB2E4. (1 mb\uB294 1 bar\uC758 1,000\uBD84\uC758 1\uB85C 1 m2\uC758 \uB113\uC774\uC5D0 100 N\uC758 \uD798\uC774 \uAC00\uD574\uC9C8 \uB54C\uC758 \uC801\uC6A9\uB418\uB294 \uC555\uB825\uC744 \uB9D0\uD558\uBA70, 1 hPa\uACFC \uAC19\uB2E4.) 1 hPa = 100 Pa = 100 N/m2 = 1 mb\uFF1D0.75 mmHg 1 bar = 1000 mb 1 \uAE30\uC555 = 1 atm = 76 cmHg = 760 mmHg = 1013.25 hPa 1,000 hPa = 750.06 mmHg"@ko , "Ci\u015Bnienie atmosferyczne \u2013 ci\u015Bnienie w atmosferze Ziemi oraz innych planet. Ci\u015Bnienie zale\u017Cy od wysoko\u015Bci nad poziomem morza, szeroko\u015Bci geograficznej, temperatury powietrza. Wykazuje wahania w pewnym zakresie. Na poziomie morza jego przybli\u017Cona warto\u015B\u0107 r\u00F3wna jest ci\u015Bnieniu jakie wywiera s\u0142up rt\u0119ci o wysoko\u015Bci 760 mm. W uj\u0119ciu molekularnym ci\u015Bnienie jest wynikiem chaotycznego ruchu cz\u0105stek atmosfery (por. r\u00F3wnanie Clapeyrona). W uj\u0119ciu mechaniki p\u0142yn\u00F3w si\u0142a parcia ci\u015Bnienia atmosferycznego r\u00F3wnowa\u017Cy si\u0142\u0119 grawitacji s\u0142upa powietrza znajduj\u0105cego si\u0119 nad danym punktem."@pl , "La presi\u00F3n atmosf\u00E9rica es la fuerza por unidad de superficie que ejerce el aire que forma la atm\u00F3sfera sobre la superficie terrestre.\u200BEl valor de la presi\u00F3n atmosf\u00E9rica sobre el nivel del mar es de 1013,25 hPa.\u200B La presi\u00F3n atmosf\u00E9rica en un punto coincide densamente con el peso de una columna est\u00E1tica de aire de secci\u00F3n recta unitaria que se extiende desde ese punto hasta el l\u00EDmite superior de la atm\u00F3sfera. Como la densidad del aire disminuye conforme aumenta la altura, no se puede calcular ese peso a menos que pudiera expresarse la variaci\u00F3n de la densidad del aire en funci\u00F3n de la altitud o de la presi\u00F3n, por lo que no resulta f\u00E1cil hacer un c\u00E1lculo exacto de la presi\u00F3n atmosf\u00E9rica sobre un lugar de la superficie terrestre. Adem\u00E1s tanto la temperatura como la presi\u00F3n del aire var\u00EDan continuamente, en una escala temporal como espacial, dificultando el c\u00E1lculo. Se puede obtener una medida de la presi\u00F3n atmosf\u00E9rica en un lugar determinado pero de ella no se pueden sacar muchas conclusiones; sin embargo, la variaci\u00F3n de dicha presi\u00F3n a lo largo del tiempo permite obtener una informaci\u00F3n \u00FAtil que, unida a otros datos meteorol\u00F3gicos (temperatura atmosf\u00E9rica, humedad y vientos), puede dar una imagen bastante acertada del tiempo atmosf\u00E9rico en dicho lugar e incluso un pron\u00F3stico a corto plazo del mismo."@es , "Der Luftdruck an einem beliebigen Ort der Erdatmosph\u00E4re ist der hydrostatische Druck der Luft, der an diesem Ort herrscht. Dieser Druck entsteht (veranschaulicht) durch die Gewichtskraft der Lufts\u00E4ule, die auf der Erdoberfl\u00E4che oder einem K\u00F6rper steht. Der mittlere Luftdruck der Atmosph\u00E4re (der \u201Eatmosph\u00E4rische Druck\u201C) auf Meeresh\u00F6he betr\u00E4gt standardm\u00E4\u00DFig 101.325 Pa = 101,325 kPa = 1013,25 hPa \u2248 1 bar."@de , "Lufttrycket \u00E4r trycket i den sammansatta gas som utg\u00F6r jordens atmosf\u00E4r. Trycket uppst\u00E5r genom jordens dragningskraft (gravitationskraft) p\u00E5 gasmassan och minskar med h\u00F6jden \u00F6ver jordytan. Atmosf\u00E4rens densitet minskar med h\u00F6jden och blir i dagligt tal \"tunnare\" med \u00F6kande h\u00F6jd. Detta f\u00F6rh\u00E5llande utnyttjas av den kommersiella flygtrafiken som drar f\u00F6rdel av det mindre luftmotst\u00E5ndet p\u00E5 h\u00F6gre flygh\u00F6jder. Samtidigt minskar syrgasens densitet varf\u00F6r man f\u00F6r vanliga jetmotorer funnit att en h\u00F6jd p\u00E5 cirka 10 000 m utg\u00F6r den optimala h\u00F6jden med avseende p\u00E5 luftmotst\u00E5nd och n\u00F6dv\u00E4ndigt syreinneh\u00E5ll f\u00F6r att f\u00E5 tillr\u00E4cklig dragkraft fr\u00E5n motorerna. F\u00F6r m\u00E4tningar av aktuellt lufttryck anv\u00E4nds en barometer. SI-enheten f\u00F6r lufttryck \u00E4r Pa men enheterna millibar (tusendels bar) och mmHg (mm kvicksilverpelare) f\u00F6rekommer i olika sammanhang. F\u00F6rs\u00F6k att best\u00E4mma ett medelv\u00E4rde f\u00F6r lufttrycket i olika standarder har gjorts - STP och NTP \u00E4r exempel p\u00E5 s\u00E5dana standarder. I dessa tv\u00E5 standarder anges det normala lufttrycket som 1 atm, det vill s\u00E4ga 101 325 Pa."@sv , "\u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u0439 \u0442\u0438\u0441\u043A \u2014 \u0442\u0438\u0441\u043A, \u0437 \u044F\u043A\u0438\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0430 \u0417\u0435\u043C\u043B\u0456 \u0434\u0456\u0454 \u043D\u0430 \u0437\u0435\u043C\u043D\u0443 \u043F\u043E\u0432\u0435\u0440\u0445\u043D\u044E \u0456 \u0432\u0441\u0456 \u0442\u0456\u043B\u0430, \u0449\u043E \u043D\u0430 \u043D\u0456\u0439 \u0440\u043E\u0437\u0442\u0430\u0448\u043E\u0432\u0430\u043D\u0456. \u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u0439 \u0442\u0438\u0441\u043A \u043F\u0430\u0434\u0430\u0454 \u0437 \u0432\u0438\u0441\u043E\u0442\u043E\u044E, \u043E\u0441\u043A\u0456\u043B\u044C\u043A\u0438 \u0432\u0456\u043D \u0441\u0442\u0432\u043E\u0440\u044E\u0454\u0442\u044C\u0441\u044F \u043B\u0438\u0448\u0435 \u0448\u0430\u0440\u043E\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0438, \u0449\u043E \u043B\u0435\u0436\u0438\u0442\u044C \u0432\u0438\u0449\u0435, \u0456 \u043D\u0430\u0432\u043F\u0430\u043A\u0438, \u0443 \u0433\u043B\u0438\u0431\u043E\u043A\u0438\u0445 \u0448\u0430\u0445\u0442\u0430\u0445 \u0437\u0431\u0456\u043B\u044C\u0448\u0443\u0454\u0442\u044C\u0441\u044F. \u0417\u0430\u043B\u0435\u0436\u043D\u0456\u0441\u0442\u044C P(h) \u043E\u043F\u0438\u0441\u0443\u0454\u0442\u044C\u0441\u044F \u0442. \u0437\u0432. \u0431\u0430\u0440\u043E\u043C\u0435\u0442\u0440\u0438\u0447\u043D\u043E\u044E \u0444\u043E\u0440\u043C\u0443\u043B\u043E\u044E. \u041D\u043E\u0440\u043C\u0430\u043B\u044C\u043D\u0438\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u0438\u043C \u0442\u0438\u0441\u043A\u043E\u043C \u043F\u0440\u0438\u0439\u043D\u044F\u0442\u043E \u0432\u0432\u0430\u0436\u0430\u0442\u0438 \u0442\u0438\u0441\u043A \u0443 760 \u043C\u043C \u0440\u0442. \u0441\u0442. (101 325 \u043D/\u043C\u00B2, \u0430\u0431\u043E 101 325 \u041F\u0430) (\u043D\u0430 \u0440\u0456\u0432\u043D\u0456 \u043C\u043E\u0440\u044F \u0433\u0435\u043E\u0433\u0440\u0430\u0444\u0456\u0447\u043D\u043E\u0457 \u0448\u0438\u0440\u043E\u0442\u0438 45\u00B0). \u0412\u0456\u0434\u0437\u043D\u0430\u0447\u0435\u043D\u043E \u043A\u043E\u043B\u0438\u0432\u0430\u043D\u043D\u044F \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u043E\u0433\u043E \u0442\u0438\u0441\u043A\u0443 (\u043D\u0430 \u0440\u0456\u0432\u043D\u0456 \u043C\u043E\u0440\u044F) \u0443 \u043C\u0435\u0436\u0430\u0445 684\u2014809 \u043C\u043C \u0440\u0442. \u0441\u0442. (\u0432\u0456\u0434 90 000 \u043D/\u043C\u00B2 \u0434\u043E 110 000 \u043D/\u043C\u00B2)."@uk , "Fisikan, presio atmosferikoa magnitude fisiko bat da, aireak atmosferako edozein puntutan dauden objektuei egiten dien presioa adierazten duena. Lurrazaletik goranzko altuera zenbat eta handiagoa izan, hainbat eta txikiagoa da presio atmosferikoa, eta zenbat eta itsas mailara gehiago hurbildu, presioa hainbat eta handiagoa izango da. Itsas mailaren gaineko altuerari altitude deritzo geografian eta meteorologia. Presio atmosferikoa terminoak berak adierazten duenez, magnitude hau presio bat da, hau da, magnitude eskalar bat, atmosferako aireak objektuaren gainazalaren azalera-unitateko eginiko indar normala adierazten duena, edo, bestela esanda, \u201Cindarra zati azalera\u201D egitura duena. Hortaz, haren egitura dimentsionala presioaren berbera da: . Gehienetan lurrazalaren gainean dauden objektuei buruz erabiltzen da kontzeptu hau, baina atmosferako edozein puntu edo altitudean ere berdin definitzen da. Lurrean bizi garenez, ohikoa da erreferentzia modura itsas mailako puntuak hartzea, eta horregatik itsas mailako batez besteko presio atmosferikoaz hitz egiten da askotan. Funtsean, balio hori itsas mailako puntuen gainean dagoen atmosferako area-zutabearen pisuari dagokio. Zer esanik ez, une bakoitzeko presioa aldakorra da, gaineko aireako gasen proportzioen arabera, eta horretan garrantzi berezia hartzen du bertan dagoen ur-lurrunaren kantitateak."@eu , "\u0391\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7 \u03AE \u00AB\u0392\u03B1\u03C1\u03BF\u03BC\u03B5\u03C4\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7\u00BB \u03BF\u03BD\u03BF\u03BC\u03AC\u03B6\u03B5\u03C4\u03B1\u03B9 \u03B7 \u03C0\u03AF\u03B5\u03C3\u03B7 \u03C0\u03BF\u03C5 \u03B1\u03C3\u03BA\u03B5\u03AF \u03B7 \u03B1\u03C4\u03BC\u03CC\u03C3\u03C6\u03B1\u03B9\u03C1\u03B1 \u03BC\u03B5 \u03C4\u03BF \u03B2\u03AC\u03C1\u03BF\u03C2 \u03C4\u03B7\u03C2 \u03C3\u03C4\u03B7\u03BD \u03B5\u03C0\u03B9\u03C6\u03AC\u03BD\u03B5\u03B9\u03B1 \u03C4\u03B7\u03C2 \u0393\u03B7\u03C2, \u03CC\u03C0\u03C9\u03C2 \u03B1\u03C5\u03C4\u03CC \u03BA\u03B1\u03B8\u03BF\u03C1\u03AF\u03B6\u03B5\u03C4\u03B1\u03B9 \u03BA\u03B1\u03B9 \u03B1\u03C0\u03CC \u03C4\u03B7\u03BD \u03B1\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03BA\u03C5\u03BA\u03BB\u03BF\u03C6\u03BF\u03C1\u03AF\u03B1. \u03A3\u03C4\u03B7\u03BD \u03B5\u03C0\u03B9\u03C6\u03AC\u03BD\u03B5\u03B9\u03B1 \u03C4\u03B7\u03C2 \u0393\u03B7\u03C2 \u03B7 \u03B1\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7 \u03B9\u03C3\u03BF\u03CD\u03C4\u03B1\u03B9 \u03BA\u03B1\u03C4\u03AC \u03BC\u03AD\u03C3\u03BF\u03BD \u03CC\u03C1\u03BF \u03BC\u03B5 \u03C4\u03BF \u03B2\u03AC\u03C1\u03BF\u03C2 \u03C3\u03C4\u03AE\u03BB\u03B7\u03C2 \u03CD\u03B4\u03B1\u03C4\u03BF\u03C2 \u03CD\u03C8\u03BF\u03C5\u03C2 10 \u03BC.(m) \u03C0\u03B5\u03C1\u03AF\u03C0\u03BF\u03C5 \u03AE \u03BC\u03B5 \u03C4\u03BF \u03B2\u03AC\u03C1\u03BF\u03C2 \u03C3\u03C4\u03AE\u03BB\u03B7\u03C2 \u03C5\u03B4\u03C1\u03B1\u03C1\u03B3\u03CD\u03C1\u03BF\u03C5 \u03CD\u03C8\u03BF\u03C5\u03C2 760 \u03C7\u03B9\u03BB. (mm). \u0397 \u03B1\u03C4\u03BC\u03BF\u03C3\u03C6\u03B1\u03B9\u03C1\u03B9\u03BA\u03AE \u03C0\u03AF\u03B5\u03C3\u03B7 \u03C0\u03BF\u03C5 \u03C5\u03C6\u03AF\u03C3\u03C4\u03B1\u03C4\u03B1\u03B9 \u03C4\u03BF \u03C3\u03CE\u03BC\u03B1 \u03C4\u03BF\u03C5 \u03B1\u03BD\u03B8\u03C1\u03CE\u03C0\u03BF\u03C5 \u03B1\u03BD\u03C4\u03B9\u03C3\u03C4\u03B1\u03B8\u03BC\u03AF\u03B6\u03B5\u03C4\u03B1\u03B9 \u03B1\u03C0\u03CC \u03C4\u03BF\u03BD \u03B1\u03AD\u03C1\u03B1 \u03BA\u03B1\u03B9 \u03C4\u03B1 \u03BB\u03BF\u03B9\u03C0\u03AC \u03C1\u03B5\u03C5\u03C3\u03C4\u03AC \u03C0\u03BF\u03C5 \u03BA\u03C5\u03BA\u03BB\u03BF\u03C6\u03BF\u03C1\u03BF\u03CD\u03BD \u03B5\u03BD\u03C4\u03CC\u03C2 \u03C4\u03BF\u03C5 \u03BF\u03C1\u03B3\u03B1\u03BD\u03B9\u03C3\u03BC\u03BF\u03CD \u03C4\u03BF\u03C5."@el , "Feidhm\u00EDonn me\u00E1chan an atmaisf\u00E9ir br\u00FA, a dtugtar an br\u00FA atmaisf\u00E9arach air, ag dromchla an Domhain. Is \u00E9 me\u00E1nluach an bhr\u00FA atmaisf\u00E9araigh seo ag leibh\u00E9al na farraige 1013 bar n\u00F3 101.3 kPa. Laghda\u00EDonn an br\u00FA seo le hairde is ard\u00FA teochta. \u00DAs\u00E1idtear baraim\u00E9adar chun an br\u00FA atmaisf\u00E9arach a thomhas. T\u00E1 an tomhas seo bun\u00FAsach sa mheit\u00E9areola\u00EDocht."@ga , "La pressione atmosferica \u00E8 una grandezza fisica che esprime il rapporto tra la forza peso della colonna d'aria che grava su una superficie, presente in un qualsiasi punto dell'atmosfera terrestre e la misura dell'area della superficie stessa.Nella maggior parte dei casi il valore di tale grandezza \u00E8 equivalente alla pressione idrostatica esercitata dal peso della colonna d'aria presente al di sopra del punto di misura e si misura nel sistema internazionale in pascal e con uno strumento di misura noto come barometro."@it , "\u6C23\u58D3\u7684\u56FD\u9645\u5355\u4F4D\u5236\u662F\u5E15\u65AF\u5361\uFF08\u6216\u7C21\u7A31\u5E15\uFF0C\u7B26\u53F7\u662FPa\uFF09\uFF0C\u6CDB\u6307\u662F\u6C14\u4F53\u5BF9\u67D0\u4E00\u70B9\u65BD\u52A0\u7684\u6D41\u4F53\u9759\u529B\u538B\u5F3A\uFF0C\u6765\u6E90\u70BA\u5355\u4F4D\u9762\u79EF\u4E0A\u7684\u5927\u6C23\u58D3\u529B\u3002\u5728\u4E00\u822C\u6C14\u8C61\u5B66\u4E2D\u4EBA\u4EEC\u7528\u5343\u5E15\u65AF\u5361\uFF08KPa\uFF09\u3001\u6216\u4F7F\u7528\u767E\u5E15\uFF08hPa\uFF09\u4F5C\u4E3A\u5355\u4F4D\u3002\u6D4B\u91CF\u6C23\u58D3\u7684\u5100\u5668\u53EB\u6C14\u538B\u8868\u3002\u5176\u5B83\u7684\u5E38\u7528\u5355\u4F4D\u5206\u522B\u662F\uFF1A\u5DF4\uFF08bar\uFF0C1 bar=100,000\u5E15\uFF09\u548C\u516C\u5206\u6C34\u94F6\u67F1\uFF08\u6216\u7A31\u516C\u5206\u6C5E\u67F1\uFF09\u3002\u5728\u6D77\u5E73\u9762\u7684\u5E73\u5747\u6C14\u538B\u7EA6\u4E3A101.325\u5343\u5E15\u65AF\u5361\uFF0876\u516C\u5206\u6C34\u94F6\u67F1\uFF09\uFF0C\u8FD9\u4E2A\u503C\u4E5F\u88AB\u79F0\u4E3A\u6807\u51C6\u5927\u6C14\u538B\u3002\u53E6\u5916\uFF0C\u5728\u5316\u5B66\u8BA1\u7B97\u4E2D\uFF0C\u6C14\u538B\u7684\u56FD\u9645\u5355\u4F4D\u662F\u300Catm\u300D\u3002\u4E00\u4E2A\u6807\u51C6\u5927\u6C14\u538B\u5373\u662F1 atm\u30021\u4E2A\u6807\u51C6\u5927\u6C14\u538B\u7B49\u4E8E101325\u5E15\u30011013.25\u767E\u5E15\u548C1.01325\u5DF4\uFF0C\u6216\u800576\u516C\u5206\u6C34\u94F6\u67F1\u9AD8\uFF0C\u4E5F\u5C31\u662F1033.6\u516C\u514B\u91CD/\u5E73\u65B9\u516C\u5206\u3002 \u5728\u5730\u7403\u4E0A\uFF0C\u5176\u6765\u6E90\u662F\u5927\u6C14\u5C42\u4E2D\u7A7A\u6C14\u7684\u91CD\u529B\uFF0C\u4E00\u822C\u6B63\u5E38\u7684\u7A7A\u6C23\u58D3\u529B1 kg/cm2\u3002\u5728\u9AD8\u5904\u4E4B\u4E0A\u7684\u5927\u6C14\u5C42\u6BD4\u8F83\u5C0F\uFF0C\u90A3\u91CC\u7684\u7A7A\u6C14\u91CD\u529B\u6BD4\u4F4E\u5904\u8981\u5C0F\uFF0C\u56E0\u6B64\u5728\u9AD8\u5904\u7684\u6C23\u58D3\u6BD4\u5728\u4F4E\u8655\u8981\u4F4E\u3002\u6BD4\u5982\u5728\u9AD8\u5C71\u4E0A\u6C23\u58D3\u6BD4\u5728\u6D77\u5E73\u9762\u4E0A\u8981\u4F4E\u3002\u4EBA\u5011\u4F7F\u7528\u6C23\u58D3\u6307\u5229\u7528\u53D7\u58D3\u6C23\u9AD4\u50B3\u905E\u80FD\u91CF\u4F86\u4F5C\u529F\uFF0C\u5229\u7528\u6C23\u58D3\u4F5C\u52D5\u529B\uFF0C\u7C21\u55AE\u7684\u8AAA\u5C31\u662F\u4F7F\u7528\u58D3\u7E2E\u7A7A\u6C23\u7D93\u7531\u6C23\u58D3\u4F86\u4F5C\u6C23\u58D3\u7F38\u3001\u6C23\u58D3\u99AC\u9054\u7684\u52D5\u529B\u4F86\u6E90\u7B49\u3002"@zh , "\u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0647\u0648 \u0648\u0632\u0646 \u0639\u0645\u0648\u062F \u0645\u0646 \u0627\u0644\u0647\u0648\u0627\u0621 \u0639\u0644\u0649 \u0645\u0642\u0637\u0639\u0647 \u0627\u0644\u0639\u0631\u0636\u064A \u0647\u0648 \u0648\u062D\u062F\u0629 \u0627\u0644\u0645\u0633\u0627\u062D\u0627\u062A\u060C \u0648\u0627\u0631\u062A\u0641\u0627\u0639\u0647 \u064A\u0639\u0627\u062F\u0644 \u0633\u064F\u0645\u0643 \u0627\u0644\u063A\u0644\u0627\u0641 \u0627\u0644\u062C\u0648\u064A. \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A = 1 atm \u0623\u0648 \u0628\u0627\u0644\u062A\u0642\u0631\u064A\u0628 1 \u0628\u0627\u0631. \u0648\u0647\u0648 \u064A\u062A\u0643\u0648\u0651\u0646 \u0645\u0646 \u0639\u062F\u0629 \u063A\u0627\u0632\u0627\u062A (\u0627\u0644\u0646\u064A\u062A\u0631\u0648\u062C\u064A\u0646 78% \u0648 \u0627\u0644\u0623\u0643\u0633\u062C\u064A\u0646 21%\u060C \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u063A\u0627\u0632\u0627\u062A \u0623\u064F\u062E\u0631\u0649). \u064A\u062A\u0646\u0627\u0642\u0635 \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0645\u0639 \u0627\u0644\u0627\u0631\u062A\u0641\u0627\u0639 \u0639\u0646 \u0645\u0633\u062A\u0648\u0649 \u0633\u0637\u062D \u0627\u0644\u0628\u062D\u0631\u060C \u0648\u064A\u0628\u0644\u063A \u0639\u0646\u062F \u0645\u0633\u062A\u0648\u0649 \u0633\u0637\u062D \u0627\u0644\u0628\u062D\u0631 1 atm \u0623\u0648 1.0132 \u0628\u0627\u0631. \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062A \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0627\u0644\u0645\u0646\u062E\u0641\u0636 \u0644\u0647\u0627 \u0643\u062A\u0644\u0629 \u063A\u0644\u0627\u0641 \u062C\u0648\u064A \u0623\u0642\u0644\u060C \u0628\u064A\u0646\u0645\u0627 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062A \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0627\u0644\u0645\u0631\u062A\u0641\u0639 \u0644\u0647\u0627 \u0643\u062A\u0644\u0629 \u063A\u0644\u0627\u0641 \u062C\u0648\u064A \u0623\u0643\u062B\u0631 \u0645\u0646 \u063A\u064A\u0631\u0647\u0627. \u064A\u062A\u0643\u0648\u0646 \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0627\u0644\u0645\u0646\u062E\u0641\u0636 \u0639\u0646\u062F\u0645\u0627 \u062A\u0631\u062A\u0641\u0639 \u062F\u0631\u062C\u0629 \u0627\u0644\u062D\u0631\u0627\u0631\u0629 \u0625\u0630 \u064A\u0624\u062F\u064A \u0647\u0630\u0627 \u0625\u0644\u0649 \u062A\u0633\u0627\u0631\u0639 \u062C\u0632\u064A\u0626\u0627\u062A \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0628\u062A\u0639\u0627\u062F\u0647\u0627 \u0639\u0646 \u0628\u0639\u0636\u0647\u0627\u060C \u0648\u064A\u062A\u0643\u0648\u0646 \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A \u0627\u0644\u0645\u0631\u062A\u0641\u0639 \u0639\u0646\u062F\u0645\u0627 \u062A\u0646\u062E\u0641\u0636 \u062F\u0631\u062C\u0629 \u0627\u0644\u062D\u0631\u0627\u0631\u0629\u060C \u0625\u0630 \u064A\u0624\u062F\u064A \u0630\u0644\u0643 \u0625\u0644\u0649 \u0628\u0637\u0621 \u062C\u0632\u064A\u0626\u0627\u062A \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0642\u062A\u0631\u0627\u0628\u0647\u0627 \u0645\u0646 \u0628\u0639\u0636\u0647\u0627. \u064A\u0628\u0644\u063A \u0648\u0632\u0646 \u0639\u0645\u0648\u062F \u0627\u0644\u0647\u0648\u0627\u0621\u060C \u0639\u0646\u062F \u0633\u0637\u062D \u0627\u0644\u0628\u062D\u0631\u060C \u0645\u0633\u0627\u062D\u0629 \u0645\u0642\u0637\u0639\u0647 \u0645\u062A\u0631 \u0645\u0631\u0628\u0651\u0639\u060C \u0648\u0627\u0631\u062A\u0641\u0627\u0639 \u0633\u064F\u0645\u0643 \u0627\u0644\u063A\u0644\u0627\u0641 \u0627\u0644\u062C\u0648\u064A\u060C 10 \u0637\u0646 \u062A\u0642\u0631\u064A\u0628\u0627\u064B. \u0643\u0644\u0645\u0627 \u0632\u0627\u062F \u0627\u0644\u0627\u0631\u062A\u0641\u0627\u0639 \u0639\u0646 \u0633\u0637\u062D \u0627\u0644\u0628\u062D\u0631 \u0642\u0644\u064E\u0651 \u0627\u0644\u0636\u063A\u0637 \u0627\u0644\u062C\u0648\u064A\u060C \u0648\u0627\u0644\u0639\u0643\u0633 \u0635\u062D\u064A\u062D."@ar , "De luchtdruk is de druk die lucht uitoefent op voorwerpen, vloeistoffen en gassen die zich in de aardatmosfeer bevinden. Luchtdruk bestaat, omdat lucht onder invloed staat van de zwaartekracht van de aarde en daarom gewicht heeft. Luchtdruk werkt in alle richtingen. De aardatmosfeer heeft een massa van ongeveer 5\u00B71018 kg en de aarde heeft een oppervlak van ongeveer 5\u00B71014 m2. Op iedere vierkante meter aardoppervlak drukt dus ongeveer 10.000 kg lucht.Met toenemende hoogte neemt de lengte van de naar beneden drukkende luchtkolom af. Daarom daalt de luchtdruk met toenemende hoogte. In weerberichten werd de luchtdruk vanouds opgegeven in millibar en tegenwoordig in hectopascal (hPa). De pascal is een offici\u00EBle SI-eenheid, maar de eenheden zijn numeriek aan elkaar gelijk: de atmosferische druk op zeeniveau bijvoorbeeld bedraagt ca. 1013 hPa en komt overeen met ca. 1013 mbar."@nl , "La pressi\u00F3 atmosf\u00E8rica \u00E9s la pressi\u00F3 que exerceix l'atmosfera terrestre sobre la Terra a causa del pes de l'aire sobre la superf\u00EDcie de contacte amb ell. La pressi\u00F3 atmosf\u00E8rica afecta totes les superf\u00EDcies que estan en contacte amb l'aire, independentment de la seva posici\u00F3. La major part dels \u00E9ssers humans no notem la pressi\u00F3 atmosf\u00E8rica perqu\u00E8 la nostra pressi\u00F3 interna \u00E9s gaireb\u00E9 igual que l'exterior. Les zones situades a l'altura del nivell del mar tenen m\u00E9s pressi\u00F3 atmosf\u00E8rica que les que estan m\u00E9s elevades. Com m\u00E9s amunt del nivell del mar ens situem, m\u00E9s petita \u00E9s la pressi\u00F3 atmosf\u00E8rica, ja que hi ha menys gruix d'aire a sobre. Aix\u00F2 tamb\u00E9 fa que l'aire sigui m\u00E9s dens al nivell del mar que al cim d'una muntanya. Aix\u00ED, per exemple, al cim de l'Everest la pressi\u00F3 atmosf\u00E8rica \u00E9s m\u00E9s baixa (aproximadament d'uns 300 mm de mercuri) que a qualsevol punt de les platges mediterr\u00E0nies (d'uns 760 mm de mercuri). All\u00E0 on hi ha menys aire tamb\u00E9 hi ha menys oxigen disponible, ja que l'aire \u00E9s una barreja de gasos, incloent-hi l'oxigen. Vet aqu\u00ED per qu\u00E8 els alpinistes, quan han d'escalar els cims m\u00E9s alts del planeta, han d'equipar-se amb bombones d'aire comprimit. La pressi\u00F3 disminueix r\u00E0pidament amb l'al\u00E7ada, per\u00F2 a m\u00E9s hi ha difer\u00E8ncies de pressi\u00F3 entre unes zones i altres de la troposfera, a una mateixa al\u00E7ada, a causa del moviment i comportament meteorol\u00F2gic de les masses d'aire. S\u00F3n denominades zones d'altes pressions, quan la pressi\u00F3, redu\u00EFda al nivell del mar, \u00E9s major de 1.013 mil\u00B7libars, i zones de baixes pressions si el valor \u00E9s menor que aquest n\u00FAmero. Les masses d'aire es desplacen des de les \u00E0rees de m\u00E9s pressi\u00F3 a les de menys, i formen els vents. S'anomenen is\u00F2bares les l\u00EDnies que uneixen punts d'igual pressi\u00F3. Els mapes isob\u00E0rics s\u00F3n utilitzats pels meteor\u00F2legs per a les prediccions del temps. Es pot mesurar la pressi\u00F3 atmosf\u00E8rica amb un bar\u00F2metre. Aquests aparells mesuren la pressi\u00F3 en mil\u00B7l\u00EDmetres de mercuri (mmHg), o en mil\u00B7libars (mbar). La pressi\u00F3 normal al nivell del mar equival a 760 mmHg o 1013 mbar. Un augment de la pressi\u00F3 atmosf\u00E8rica per sobre de la normal, indica la pres\u00E8ncia d'un anticicl\u00F3, una disminuci\u00F3 indica una depressi\u00F3. Es fan mapes de pressi\u00F3 atmosf\u00E8rica, on es marquen les l\u00EDnies is\u00F2bares, que ajuden els meteor\u00F2legs a fer prediccions meteorol\u00F2giques."@ca , "La pression atmosph\u00E9rique est la pression qu'exerce le m\u00E9lange gazeux constituant l'atmosph\u00E8re consid\u00E9r\u00E9e (sur Terre : de l'air) sur une surface quelconque en contact avec elle. Les mol\u00E9cules de ce m\u00E9lange, anim\u00E9es d'un mouvement al\u00E9atoire incessant, l'agitation thermique, subissent des collisions entre elles et contre les surfaces des objets. Les forces d'impact dues aux chocs de ces mol\u00E9cules sur les objets pr\u00E9sents dans l'atmosph\u00E8re r\u00E9sultent en des forces r\u00E9parties sur la surface de ces objets et qui sont responsables de la pression atmosph\u00E9rique (forces pressantes des mol\u00E9cules de l'atmosph\u00E8re par unit\u00E9 de surface). Plus pr\u00E9cis\u00E9ment, la gravit\u00E9 pr\u00E9sente sur Terre comprime l'atmosph\u00E8re vers le sol de telle sorte qu'\u00E0 chaque niveau, la pression locale ainsi g\u00E9n\u00E9r\u00E9e soit suffisante pour supporter le poids total de la colonne d'air sus-jacente. La pression atmosph\u00E9rique au niveau de la mer est en moyenne de 1 013,25 hPa ou 1 atm. Elle d\u00E9pend essentiellement de la masse de l'atmosph\u00E8re, qui, \u00E9tant distribu\u00E9e de fa\u00E7on complexe par la circulation atmosph\u00E9rique globale, fait varier la pression d'un endroit \u00E0 l'autre. La pression atmosph\u00E9rique se mesure \u00E0 l'aide d'un barom\u00E8tre, d'un hypsom\u00E8tre ou d'un altim\u00E8tre. Elle a \u00E9t\u00E9 longtemps mesur\u00E9e en millim\u00E8tres de mercure (symbole mmHg ; nomm\u00E9 aussi torr, symbole Torr) en raison de l'utilisation courante du barom\u00E8tre \u00E0 colonne de mercure. Depuis l'adoption du pascal dans le Syst\u00E8me international d'unit\u00E9s (SI) comme unit\u00E9 de la pression, les m\u00E9t\u00E9orologues utilisent un multiple de cette unit\u00E9, l'hectopascal (hPa), qui a l'avantage de correspondre exactement au millibar utilis\u00E9 auparavant : 1 hPa = 1 mbar."@fr , "\u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0301\u0440\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u0301\u043D\u0438\u0435 \u2014 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u044B, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044E\u0449\u0435\u0435 \u043D\u0430 \u0432\u0441\u0435 \u043D\u0430\u0445\u043E\u0434\u044F\u0449\u0438\u0435\u0441\u044F \u0432 \u043D\u0435\u0439 \u043F\u0440\u0435\u0434\u043C\u0435\u0442\u044B \u0438 \u043D\u0430 \u0437\u0435\u043C\u043D\u0443\u044E \u043F\u043E\u0432\u0435\u0440\u0445\u043D\u043E\u0441\u0442\u044C, \u0440\u0430\u0432\u043D\u043E\u0435 \u043C\u043E\u0434\u0443\u043B\u044E \u0441\u0438\u043B\u044B, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044E\u0449\u0435\u0439 \u0432 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0435, \u043D\u0430 \u0435\u0434\u0438\u043D\u0438\u0446\u0443 \u043F\u043B\u043E\u0449\u0430\u0434\u0438 \u043F\u043E\u0432\u0435\u0440\u0445\u043D\u043E\u0441\u0442\u0438 \u043F\u043E \u043D\u043E\u0440\u043C\u0430\u043B\u0438 \u043A \u043D\u0435\u0439. \u0412 \u043F\u043E\u043A\u043E\u044F\u0449\u0435\u0439\u0441\u044F \u0441\u0442\u0430\u0446\u0438\u043E\u043D\u0430\u0440\u043D\u043E\u0439 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u0440\u0430\u0432\u043D\u043E \u043E\u0442\u043D\u043E\u0448\u0435\u043D\u0438\u044E \u0432\u0435\u0441\u0430 \u0432\u044B\u0448\u0435\u043B\u0435\u0436\u0430\u0449\u0435\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0430 \u0432\u043E\u0437\u0434\u0443\u0445\u0430 \u043A \u043F\u043B\u043E\u0449\u0430\u0434\u0438 \u0435\u0433\u043E \u043F\u043E\u043F\u0435\u0440\u0435\u0447\u043D\u043E\u0433\u043E \u0441\u0435\u0447\u0435\u043D\u0438\u044F. \u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u044F\u0432\u043B\u044F\u0435\u0442\u0441\u044F \u043E\u0434\u043D\u0438\u043C \u0438\u0437 \u0442\u0435\u0440\u043C\u043E\u0434\u0438\u043D\u0430\u043C\u0438\u0447\u0435\u0441\u043A\u0438\u0445 \u043F\u0430\u0440\u0430\u043C\u0435\u0442\u0440\u043E\u0432 \u0441\u043E\u0441\u0442\u043E\u044F\u043D\u0438\u044F \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u044B, \u043E\u043D\u043E \u0438\u0437\u043C\u0435\u043D\u044F\u0435\u0442\u0441\u044F \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043C\u043E\u0441\u0442\u0438 \u043E\u0442 \u043C\u0435\u0441\u0442\u0430 \u0438 \u0432\u0440\u0435\u043C\u0435\u043D\u0438. \u0414\u0430\u0432\u043B\u0435\u043D\u0438\u0435 \u2014 \u0432\u0435\u043B\u0438\u0447\u0438\u043D\u0430 \u0441\u043A\u0430\u043B\u044F\u0440\u043D\u0430\u044F, \u0438\u043C\u0435\u044E\u0449\u0430\u044F \u0440\u0430\u0437\u043C\u0435\u0440\u043D\u043E\u0441\u0442\u044C L\u22121MT\u22122, \u0438\u0437\u043C\u0435\u0440\u044F\u0435\u0442\u0441\u044F \u0431\u0430\u0440\u043E\u043C\u0435\u0442\u0440\u043E\u043C. \u0415\u0434\u0438\u043D\u0438\u0446\u0435\u0439 \u0438\u0437\u043C\u0435\u0440\u0435\u043D\u0438\u044F \u0432 \u041C\u0435\u0436\u0434\u0443\u043D\u0430\u0440\u043E\u0434\u043D\u043E\u0439 \u0441\u0438\u0441\u0442\u0435\u043C\u0435 \u0435\u0434\u0438\u043D\u0438\u0446 (\u0421\u0418) \u044F\u0432\u043B\u044F\u0435\u0442\u0441\u044F \u043F\u0430\u0441\u043A\u0430\u043B\u044C (\u0440\u0443\u0441\u0441\u043A\u043E\u0435 \u043E\u0431\u043E\u0437\u043D\u0430\u0447\u0435\u043D\u0438\u0435: \u041F\u0430; \u043C\u0435\u0436\u0434\u0443\u043D\u0430\u0440\u043E\u0434\u043D\u043E\u0435: Pa). \u041A\u0440\u043E\u043C\u0435 \u0442\u043E\u0433\u043E, \u0432 \u0420\u043E\u0441\u0441\u0438\u0439\u0441\u043A\u043E\u0439 \u0424\u0435\u0434\u0435\u0440\u0430\u0446\u0438\u0438 \u0432 \u043A\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0432\u043D\u0435\u0441\u0438\u0441\u0442\u0435\u043C\u043D\u044B\u0445 \u0435\u0434\u0438\u043D\u0438\u0446 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u044F \u0434\u043E\u043F\u0443\u0449\u0435\u043D\u044B \u043A \u0438\u0441\u043F\u043E\u043B\u044C\u0437\u043E\u0432\u0430\u043D\u0438\u044E \u0431\u0430\u0440, \u043C\u0438\u043B\u043B\u0438\u043C\u0435\u0442\u0440 \u0440\u0442\u0443\u0442\u043D\u043E\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0430, \u043C\u0438\u043B\u043B\u0438\u043C\u0435\u0442\u0440 \u0432\u043E\u0434\u044F\u043D\u043E\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0430, \u043C\u0435\u0442\u0440 \u0432\u043E\u0434\u044F\u043D\u043E\u0433\u043E \u0441\u0442\u043E\u043B\u0431\u0430, \u043A\u0438\u043B\u043E\u0433\u0440\u0430\u043C\u043C-\u0441\u0438\u043B\u0430 \u043D\u0430 \u043A\u0432\u0430\u0434\u0440\u0430\u0442\u043D\u044B\u0439 \u0441\u0430\u043D\u0442\u0438\u043C\u0435\u0442\u0440 \u0438 \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u0430 \u0442\u0435\u0445\u043D\u0438\u0447\u0435\u0441\u043A\u0430\u044F. \u0410\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435, \u0440\u0430\u0432\u043D\u043E\u0435 \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u044E \u0441\u0442\u043E\u043B\u0431\u0430 \u0440\u0442\u0443\u0442\u0438 \u0432\u044B\u0441\u043E\u0442\u043E\u0439 760 \u043C\u043C \u043F\u0440\u0438 \u0442\u0435\u043C\u043F\u0435\u0440\u0430\u0442\u0443\u0440\u0435 0 \u00B0C, \u043D\u0430\u0437\u044B\u0432\u0430\u0435\u0442\u0441\u044F \u043D\u043E\u0440\u043C\u0430\u043B\u044C\u043D\u044B\u043C \u0430\u0442\u043C\u043E\u0441\u0444\u0435\u0440\u043D\u044B\u043C \u0434\u0430\u0432\u043B\u0435\u043D\u0438\u0435\u043C (101 325 \u041F\u0430)."@ru , "La atmosfera premo estas la forto por area unuo praktikata kontra\u016D surfaco fare de la pezo de la aero super tiu surfaco en iu ajn donita punkto en la Tera atmosfero. Plej ofte la atmosfera premo estas sufi\u0109e bone proksimumigita per la hidrostatika premo kiun ka\u016Dzas la pezo de la aero super la mezurata punkto. Malaltpremaj regionoj havas malpli da atmosferan amason super iliaj pozicioj, dum altpremaj regionoj havas pli da atmosferan amason super iliaj pozicioj. Simile, \u0109ar kiam alteco plii\u011Das estas malpli da surku\u015Danta atmosfera amaso, premo malkreskas je plii\u011Danta alteco. Kolumno de aero de 1 m2 da baza sekco, mezurota de marnivelo \u011Dis la supron de la atmosfero, pezus 101 kilone\u016Dtonoj (kio ekvivalentas al amaso de proksimume 10,3 tunoj \u0109e la surfaco)."@eo , "Atmospheric pressure, also known as barometric pressure (after the barometer), is the pressure within the atmosphere of Earth. The standard atmosphere (symbol: atm) is a unit of pressure defined as 101,325 Pa (1,013.25 hPa), which is equivalent to 1013.25 millibars, 760 mm Hg, 29.9212 inches Hg, or 14.696 psi. The atm unit is roughly equivalent to the mean sea-level atmospheric pressure on Earth; that is, the Earth's atmospheric pressure at sea level is approximately 1 atm. In most circumstances, atmospheric pressure is closely approximated by the hydrostatic pressure caused by the weight of air above the measurement point. As elevation increases, there is less overlying atmospheric mass, so atmospheric pressure decreases with increasing elevation. Because the atmosphere is thin relative to the Earth's radius\u2014especially the dense atmospheric layer at low altitudes\u2014the Earth's gravitational acceleration as a function of altitude can be approximated as constant and contributes little to this fall-off. Pressure measures force per unit area, with SI units of pascals (1 pascal = 1 newton per square metre, 1 N/m2). On average, a column of air with a cross-sectional area of 1 square centimetre (cm2), measured from the mean (average) sea level to the top of Earth's atmosphere, has a mass of about 1.03 kilogram and exerts a force or \"weight\" of about 10.1 newtons, resulting in a pressure of 10.1 N/cm2 or 101 kN/m2 (101 kilopascals, kPa). A column of air with a cross-sectional area of 1 in2 would have a weight of about 14.7 lbf, resulting in a pressure of 14.7 lbf/in2."@en . @prefix gold: . dbr:Atmospheric_pressure gold:hypernym dbr:Pressure . @prefix prov: . dbr:Atmospheric_pressure prov:wasDerivedFrom . @prefix xsd: . dbr:Atmospheric_pressure dbo:wikiPageLength "23427"^^xsd:nonNegativeInteger . @prefix wikipedia-en: . dbr:Atmospheric_pressure foaf:isPrimaryTopicOf wikipedia-en:Atmospheric_pressure .