“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	helical polymer helical port helical resonator discharge helical scan helical seam submerged-arc welded steel pipe helical spin order helical structure helical surface helical symmetry helical texture helical welded pipe process helicase helicene helices helicity helicline Helicobacter pylori genome Helicobacter pylori infection helicograph helicoid helicoidal motion helicoidal surface helicoid cyme helicon heliconia family

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。