“astronaut”的概念、定义、翻译、参考文献-科学参考

单词	astronaut
释义	astronaut Encyclopedia 工学航天员释 astronaut;cosmonaut航天员乘坐载人航天器进入太空并执行特定任务的人。 Physics astronaut航天员，宇[宙]航[行]员 Astronomy astronaut宇航员
随便看	effective discharge effective distance effective divisor effective domain effective dose effective elastic thickness effective enumeration effective equivalent dose effective equivalent dose rate effective error mean square effective field effective field theory effective filter response effective filtration pressure effective flow resistance effective f-number effective focal length effective focal spot effective focus length effective formal deformation Effective Formulae Handed Down for Generations effective frequency range effective fuel consumption effective functional effective genus

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。