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词汇
specific impulse
释义
specific impulse
n.
(名词)
A performance measure for rocket propellants that is equal to units of thrust per unit weight of propellant consumed per unit time. Also called
specific thrust
比冲:单位时间消耗单位质量推进剂率所发出的推力,它用于衡量火箭发动机性能的效率 也作
specific thrust
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更新时间:2025/4/5 0:50:20