“spinning before satellite depart”的概念、定义、翻译、参考文献-科学参考

单词	spinning before satellite depart
释义	spinning before satellite depart Encyclopedia 工学〔设计与技术〕释 spinning before satellite depart上面级起旋上面级（或运载火箭末级）在分离卫星前，利用喷管或者固体小火箭等执行机构实施主动姿态控制，使上面级和卫星组合体绕上面级本体轴加速旋转的过程。
随便看	Poincaré theorem Poincaré transformation Poincaré transformation and Poincaré group Poincaré-Volterra theorem Poincaré waves poinsettia bacterial leaf spot Poinsettismo Poinsot Poinsot motion Poinsot polyhedron Poinsot representation Poinsot solid Poinsot spiral point point accepted mutation point accepted mutation, PAM point approximation point at infinity point bar point-based method point based rendering point-based rendering point-based surface simplification point beam point below a graph

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