请输入您要查询的字词:
单词
space flight crew selection
释义
space flight crew selection
Encyclopedia
工学
航天员选拔与训练
释
space flight crew selection
飞行乘组选拔
从合格的航天员中为某次航天飞行任务选拔出最佳飞行乘员组的过程。是载人航天飞行不可或缺的重要组成部分,是确保飞行任务圆满完成和飞行安全的重要环节。
随便看
semi-empirical mass formula
semiempirical mass formula
semiempirical method
semiempirical quantum-chemical method
semi empirical quantum chemistry method
semi-empirical quantum chemistry method
semi-empirical theory
semiempirical theory
semi-enclosure farming
semi-endless rolling
semi-endomorphism
semi-equivalent
semi-Euclidean plane
semi-Euclidean space
semi-exact
semi-exact couple
semi-exact differential
semi-exact form
semiexciting
semi-explicit solution
semi-factorial
semi-fermented tea
semi-field
semifield
semi-field-valued
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/6 15:07:18