“astronaut selection and training”的概念、定义、翻译、参考文献-科学参考

单词	astronaut selection and training
释义	astronaut selection and training Encyclopedia 工学航天员选拔与训练释 astronaut selection and training航天员选拔与训练载人航天对航天员进行选拔与训练的过程。
随便看	Fengbitou Feng Changqing Feng Chaoran Feng Chengbai Fengcheng Shi fengchi Fengchi Yingao Feng Chunbo Fengcong karst Feng Dao Feng Dengfu Feng Depei Feng Deyao Feng Deying Feng Ding Feng Duan Fengdu Guicheng Feng Dunyin’s Treatises on Calligraphers and Their Works Fengdu Xian Feng Fang Feng Fasi Fengfeng Cizhou Kiln History Museum (Futian Kiln Site Museum at Fengfeng Cizhou Kiln Fengfengkuang Qu fengfu Feng Gangbai

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。