“space propulsion system”的概念、定义、翻译、参考文献-科学参考

单词	space propulsion system
释义	space propulsion system Encyclopedia 工学质量排出装置释 space propulsion system航天推进系统完全依靠自身携带的物质或大气层外空间可利用的物质作为工质，利用反作用原理将工质以一定速度释放出去，使自身获得反作用推力，为航天器提供推力或力矩的动力系统。
随便看	measurement of enzyme measurement of equivalent sampling measurement of fish swimming abilities measurement of fracture toughness measurement of freeform surface measurement of gaseous flux measurement of gravity gradient tensor measurement of head muscle measurement of impurity profiling measurement of insertion loss measurement of in-situ rock stress measurement of laser energy measurement of laser parameters measurement of laser power or energy measurement of length measurement of lightning current with coaxial shunt measurement of lightning current with Rogowski coil measurement of line profile not related to a datum measurement of line profile related to a datum measurement of longitudinal mode measurement of loss of optical fiber measurement of loudness measurement of lower limb bones measurement of lower limb muscle measurement of magnetic field intensity

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