“待发段”的概念、定义、翻译、参考文献-科学参考

单词	待发段
释义	待发段 Encyclopedia 工学﹝上升段轨道﹞释 wait-launching phase待发段在使用运载火箭发射载人飞船的任务中，从发射前航天员进入飞船返回舱至运载火箭点火发射前的时间段。又称待发射段。
随便看	linear hyperbolic equation linear hyperbolic equation of higer linear hypothesis linear incidence geometry linear independence linear independence of points linear induction accelerator linear inequality linear inequality constrained least squares problem linear inequality constrained least-squares problem linear infall linear inference linear integral equation linear integral operator linear integrated circuit linear interference attenuation linear interpolation linear intersection linear in time linear invariant linear inverse theory of dynamic geodesy linear ion trap linear irreversible process linear isomorphism linear isotropy group

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。