“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	Navier-Stokes statistical solution Navier-Stokes方程 NAVIGA navigable depth navigable depth survey navigable tunnel navigable waters survey navigating in polar regions navigating in polar waters navigation Navigation Acts navigation agent navigation aided by dynamic model navigation aids navigational datum navigational GNSS receiver navigational instruments navigational lighting aid station navigational lighting aid system navigational object navigational planet navigational satellite navigational sports navigational star navigational star number

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