Impulsion spécifique
label: Питомий імпульс @uk
label: Spezifischer Impuls @de
label: Impulso specifico @it
label: Удельный импульс @ru
subject: Category:Rocket propulsion
description: показатель эффективности реактивного двигателя @ru
label: Impuls específic @ca
description: período en segundos durante el cual 1 kg de masa de propergol producirá un empuje de 1 kg de fuerza @es
label: Impuls właściwy @pl
label: Impuls spesifik @in
label: 비추력 @ko
description: kako učinkovito motor z reakcijsko maso ustvarja potisk, ki je pogosto sorazmeren z efektivno hitrostjo izpušnih plinov @sl
label: اندفاع نوعي @ar
subject: Category:Spacecraft propulsion
description: Medida de eficiência de jatos @pt
description: grandeur utilisée pour mesurer l'efficacité de moteurs à réaction et des moteurs-fusées
label: Specifieke stoot @nl
label: Impulso específico @pt
hypernym: Measure
label: Specific impulse @en
description: how efficiently a reaction mass engine creates thrust, which is often proportional to effective exhaust gas velocity @en
subject: Category:Engine technology
label: 比冲 @zh
description: ロケットエンジンの推進剤効率を示す尺度 @ja
label: Specifický impuls @cs
subject: Category:Classical mechanics
description: Δv pro Treibstoffmenge @de
label: 比推力 @ja
subject: Category:Physical quantities
description: parametro dei propulsori aerospaziali @it