“上面级起旋”的概念、定义、翻译、参考文献-科学参考

单词	上面级起旋
释义	上面级起旋 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	embryo of a star embryophyte embryophytes embryo preservation embryo proper embryo rescue embryo rice embryo sac embryo sac development embryo sac mother cell embryo sex identification embryos implantation embryos,protoplanet embryo transfer embryotransfer embryo transfer gun embryo transfer pregnancy rate EMC EMCCD EMC technology of electric vehicle EMC testing between spacecraft and launch site EMC testing between spacecraft and launch vehicle EMC testing of the launch vehicle EMC testing system EMC test of the spacecraft in-orbit

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。