“航天器”的概念、定义、翻译、参考文献-科学参考

单词	航天器
释义	航天器 Encyclopedia 工学航天器释 spacecraft航天器在地球大气层以外的宇宙空间，基本上按照天体力学的规律运行的各类飞行器[注]。又称空间飞行器。 Physics 交叉学科天体物理学 spacecraft航天器 astrovehicle航天器，宇宙飞行器 Astronomy 1、space vehicle; 2、spacecraft航天器
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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。