“使命轨道”的概念、定义、翻译、参考文献-科学参考

单词	使命轨道
释义	使命轨道 Encyclopedia 工学空间探测轨道释 mission orbit使命轨道特指航天器任务设计中具有重大任务意义、计划进入的轨道。
随便看	second polar body second power second power point second principal line second principal plane second problem of cousin second prolongation second quadrant second quantization second quantization method second quantization representation Second Repbulic of Venezuela Second Republic of Spain Second Revolution second ring isomorphism theorem Second Saudi State second separation axiom second separation principle second shut in second sound second space Second Spring of Mr.Muo second-stage propulsion system for ejection seat second stage unit second Steiner circle

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