“航天器进入技术”的概念、定义、翻译、参考文献-科学参考

单词	航天器进入技术
释义	航天器进入技术 Encyclopedia 工学航天器进入技术释 spacecraft entry technique航天器进入技术使航天器按预定要求进入行星大气层并在行星表面软着陆的技术。
随便看	separation between revenues and expenditures separation cochain separation cocycle separation condition separation-connection device separation (distillation, extraction and absorption) process control systems separation edge separation energy separation equilibrium separation equipment using in oilfield separation/extraction equipment separation factor separation flow separation fracture separation layer separation logic separation marks examination separation mechanism separation membrane separation metallurgy of niobium and tantalum separation mood separation number separation number (SN) separation of boron isotopes separation of church and state

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。