. . "\u6052\u5B9A\u89D2\u901F\u5EA6"@zh . . . . . . . . . "En almacenamiento \u00F3ptico, la expresi\u00F3n velocidad angular constante (CAV; constant angular velocity en ingl\u00E9s) sirve para denominar una caracter\u00EDstica de las unidades de disco \u00F3ptico dise\u00F1adas para leer o grabar datos mientras el disco gira siempre a la misma velocidad. Una unidad o disco que funciona en modo CAV mantiene una velocidad angular constante, en contraste con los sistemas de velocidad lineal constante (CLV), en los que se ajusta la velocidad de giro para mantener uniforme la tasa de lectura de datos regularmente espaciados. Una unidad de CD-ROM t\u00EDpica funciona en modo CLV, en contraste con las unidades de disquete, los discos duros, o los tocadiscos, que funcionan con velocidades de giro constante. En el modo CAV, el motor hace girar el disco a una velocidad constante, lo que hace que el medio pase por el cabezal de lectura/escritura m\u00E1s r\u00E1pido cuando el cabezal se encuentra en el exterior del disco. Por el contrario, en el modo CLV, la velocidad del motor va variando de modo que el medio pasa por debajo del cabezal a la misma velocidad, independientemente de en qu\u00E9 parte del disco est\u00E9 situado. Si el disco se graba con la misma densidad de datos por segundo en todo momento, cuando se lee o escribe en el modo CAV, la tasa de datos es mayor para las pistas internas que para las externas, mientras que en el modo CLV, la tasa de datos es la misma en todas partes. Una ventaja del modo de velocidad angular constante sobre el de velocidad lineal constante es que el mecanismo de accionamiento es m\u00E1s f\u00E1cil de dise\u00F1ar, y por lo tanto, menos costoso de construir. Otra ventaja es que un dispositivo puede pasar de leer una parte de un disco a leer otra parte m\u00E1s r\u00E1pidamente, porque en el modo CLV, cuando el dispositivo mueve la cabeza hacia adentro o hacia afuera, debe cambiar la velocidad del disco."@es . . . . . . . "5865"^^ . "In optical storage, constant angular velocity (CAV) is a qualifier for the rated speed of any disc containing information, and may also be applied to the writing speed of recordable discs. A drive or disc operating in CAV mode maintains a constant angular velocity, contrasted with a constant linear velocity (CLV). A typical CD-ROM drive operates in CLV mode, in contrast to a floppy or hard disk drive, or gramophone, which operates in CAV mode. In CAV mode, the spindle motor turns at a constant speed, which makes the medium pass by the read/write head faster when the head is positioned at the outside of the disk. In contrast, in CLV mode, the spindle motor speed varies so that the medium passes by the head at the same speed regardless of where on the disk the head is positioned. If the disk is recorded at the same areal density throughout, then when read or written in CAV mode, the data rate is higher for the outer tracks than for the inner tracks, whereas in CLV mode, the data rate is the same everywhere. An advantage of CAV mode over CLV is that the drive mechanism is easier to engineer (less expensive to build). Another advantage is that a device can switch from reading one part of a disk to reading another part more quickly, because in CLV mode, when the device moves the head in or out, it must change the speed of the disc."@en . . . . "1082069903"^^ . . . "\u5728\u5149\u5B58\u50A8\u4E2D\uFF0CCAV\uFF08Constant angular velocity\uFF0C\u4E2D\u6587\u89E3\u91CB\uFF1A\u6052\u5B9A\u89D2\u901F\u5EA6\u3001\u6052\u89D2\u901F\u5EA6\u3001\u7B49\u89D2\u901F\u5EA6\uFF09\u662F\u6307\u5149\u76D8\u9A71\u52A8\u5668\u7684\u989D\u5B9A\u8F6C\u901F\u9650\u5B9A\u7B26\uFF0C\u5E76\u4E14\u8FD8\u53EF\u4EE5\u5E94\u7528\u5230\u7B49\u7684\u5199\u5165\u901F\u5EA6\u3002\u4E00\u5728\u5728CAV\u6A21\u5F0F\u4E0B\u904B\u4F5C\u7684\u5149\u76D8\u9A71\u52A8\u5668\u6216\u662F\u78C1\u789F\u6A5F\u5176\u8F6C\u901F\u70BA\u4E00\u5B9A\u503C\uFF0C\u548CCLV\uFF08\u7B49\u7DDA\u901F\u5EA6\uFF09\u6A21\u5F0F\u6070\u597D\u76F8\u53CD\u3002"@zh . . . . . . "En almacenamiento \u00F3ptico, la expresi\u00F3n velocidad angular constante (CAV; constant angular velocity en ingl\u00E9s) sirve para denominar una caracter\u00EDstica de las unidades de disco \u00F3ptico dise\u00F1adas para leer o grabar datos mientras el disco gira siempre a la misma velocidad. Una unidad o disco que funciona en modo CAV mantiene una velocidad angular constante, en contraste con los sistemas de velocidad lineal constante (CLV), en los que se ajusta la velocidad de giro para mantener uniforme la tasa de lectura de datos regularmente espaciados."@es . . . . . . . . . . . "\u5728\u5149\u5B58\u50A8\u4E2D\uFF0CCAV\uFF08Constant angular velocity\uFF0C\u4E2D\u6587\u89E3\u91CB\uFF1A\u6052\u5B9A\u89D2\u901F\u5EA6\u3001\u6052\u89D2\u901F\u5EA6\u3001\u7B49\u89D2\u901F\u5EA6\uFF09\u662F\u6307\u5149\u76D8\u9A71\u52A8\u5668\u7684\u989D\u5B9A\u8F6C\u901F\u9650\u5B9A\u7B26\uFF0C\u5E76\u4E14\u8FD8\u53EF\u4EE5\u5E94\u7528\u5230\u7B49\u7684\u5199\u5165\u901F\u5EA6\u3002\u4E00\u5728\u5728CAV\u6A21\u5F0F\u4E0B\u904B\u4F5C\u7684\u5149\u76D8\u9A71\u52A8\u5668\u6216\u662F\u78C1\u789F\u6A5F\u5176\u8F6C\u901F\u70BA\u4E00\u5B9A\u503C\uFF0C\u548CCLV\uFF08\u7B49\u7DDA\u901F\u5EA6\uFF09\u6A21\u5F0F\u6070\u597D\u76F8\u53CD\u3002"@zh . . . . . . . . . . . . . "CAV\uFF08\u30B7\u30FC\u30A8\u30FC\u30D6\u30A4\uFF09\u306F\u3001\u30C7\u30A3\u30B9\u30AF\u30E1\u30C7\u30A3\u30A2\u306E\u5236\u5FA1\u65B9\u5F0F\u306E\u3072\u3068\u3064\u3067\u3001Constant Angular Velocity\uFF08=\u89D2\u901F\u5EA6\u4E00\u5B9A\uFF09\u306E\u982D\u6587\u5B57\u3092\u53D6\u3063\u305F\u3082\u306E\u3002 \u30C7\u30A3\u30B9\u30AF\u306E\u56DE\u8EE2\u901F\u5EA6\u304C\u5E38\u306B\u4E00\u5B9A\u3067\u3042\u308B\u305F\u3081\u3001\u5185\u5468\u90E8\u5206\u306B\u6BD4\u3079\u5916\u5468\u90E8\u5206\u306E\u8A18\u9332\u5BC6\u5EA6\u304C\u4F4E\u304F\u306A\u3063\u3066\u304F\u308B\u3002\u305D\u306E\u305F\u3081\u3001\u30C7\u30A3\u30B9\u30AF\u5168\u4F53\u3067\u306F\u7DDA\u8A18\u9332\u5BC6\u5EA6\u304C\u4E00\u5B9A\u3067\u3042\u308BCLV\u3068\u6BD4\u8F03\u3059\u308B\u3068\u5BB9\u91CF\u304C\u5C0F\u3055\u304F\u306A\u308B\u3068\u3044\u3046\u30C7\u30E1\u30EA\u30C3\u30C8\u304C\u3042\u308B\u304C\u3001\u30E9\u30F3\u30C0\u30E0\u30A2\u30AF\u30BB\u30B9\u6027\u80FD\u3084\u30C7\u30FC\u30BF\u306E\u8AAD\u307F\u66F8\u304D\u901F\u5EA6\u3067\u306F\u512A\u308C\u308B\u50BE\u5411\u306B\u3042\u308B\u3002 \u30C7\u30A3\u30B9\u30AF\u306E\u56DE\u8EE2\u901F\u5EA6\u3092\u7D30\u304B\u304F\u5236\u5FA1\u3059\u308B\u5FC5\u8981\u304C\u306A\u3044\u305F\u3081\u3001\u30C7\u30A3\u30B9\u30AF\u30E1\u30C7\u30A3\u30A2\u306E\u521D\u671F\u304B\u3089\u4F7F\u7528\u3055\u308C\u3066\u304D\u305F\u3002\u30B3\u30F3\u30D4\u30E5\u30FC\u30BF\u7528\u306E\u5916\u90E8\u8A18\u61B6\u88C5\u7F6E\u306A\u3069\u3001\u9AD8\u901F\u306A\u30C7\u30FC\u30BF\u8AAD\u307F\u66F8\u304D\u304C\u5FC5\u8981\u306A\u7528\u9014\u306B\u5411\u3044\u3066\u3044\u308B\u3002"@ja . . . . . "CAV"@ja . . . "In optical storage, constant angular velocity (CAV) is a qualifier for the rated speed of any disc containing information, and may also be applied to the writing speed of recordable discs. A drive or disc operating in CAV mode maintains a constant angular velocity, contrasted with a constant linear velocity (CLV). If the disk is recorded at the same areal density throughout, then when read or written in CAV mode, the data rate is higher for the outer tracks than for the inner tracks, whereas in CLV mode, the data rate is the same everywhere."@en . "Velocidad angular constante"@es . . . . . . "CAV\uFF08\u30B7\u30FC\u30A8\u30FC\u30D6\u30A4\uFF09\u306F\u3001\u30C7\u30A3\u30B9\u30AF\u30E1\u30C7\u30A3\u30A2\u306E\u5236\u5FA1\u65B9\u5F0F\u306E\u3072\u3068\u3064\u3067\u3001Constant Angular Velocity\uFF08=\u89D2\u901F\u5EA6\u4E00\u5B9A\uFF09\u306E\u982D\u6587\u5B57\u3092\u53D6\u3063\u305F\u3082\u306E\u3002 \u30C7\u30A3\u30B9\u30AF\u306E\u56DE\u8EE2\u901F\u5EA6\u304C\u5E38\u306B\u4E00\u5B9A\u3067\u3042\u308B\u305F\u3081\u3001\u5185\u5468\u90E8\u5206\u306B\u6BD4\u3079\u5916\u5468\u90E8\u5206\u306E\u8A18\u9332\u5BC6\u5EA6\u304C\u4F4E\u304F\u306A\u3063\u3066\u304F\u308B\u3002\u305D\u306E\u305F\u3081\u3001\u30C7\u30A3\u30B9\u30AF\u5168\u4F53\u3067\u306F\u7DDA\u8A18\u9332\u5BC6\u5EA6\u304C\u4E00\u5B9A\u3067\u3042\u308BCLV\u3068\u6BD4\u8F03\u3059\u308B\u3068\u5BB9\u91CF\u304C\u5C0F\u3055\u304F\u306A\u308B\u3068\u3044\u3046\u30C7\u30E1\u30EA\u30C3\u30C8\u304C\u3042\u308B\u304C\u3001\u30E9\u30F3\u30C0\u30E0\u30A2\u30AF\u30BB\u30B9\u6027\u80FD\u3084\u30C7\u30FC\u30BF\u306E\u8AAD\u307F\u66F8\u304D\u901F\u5EA6\u3067\u306F\u512A\u308C\u308B\u50BE\u5411\u306B\u3042\u308B\u3002 \u30C7\u30A3\u30B9\u30AF\u306E\u56DE\u8EE2\u901F\u5EA6\u3092\u7D30\u304B\u304F\u5236\u5FA1\u3059\u308B\u5FC5\u8981\u304C\u306A\u3044\u305F\u3081\u3001\u30C7\u30A3\u30B9\u30AF\u30E1\u30C7\u30A3\u30A2\u306E\u521D\u671F\u304B\u3089\u4F7F\u7528\u3055\u308C\u3066\u304D\u305F\u3002\u30B3\u30F3\u30D4\u30E5\u30FC\u30BF\u7528\u306E\u5916\u90E8\u8A18\u61B6\u88C5\u7F6E\u306A\u3069\u3001\u9AD8\u901F\u306A\u30C7\u30FC\u30BF\u8AAD\u307F\u66F8\u304D\u304C\u5FC5\u8981\u306A\u7528\u9014\u306B\u5411\u3044\u3066\u3044\u308B\u3002"@ja . . "Constant angular velocity"@en . . "1238797"^^ . .