“optical system”概念、定义、翻译-科学时代

单词	optical system
释义	航空航天词汇手册 optical system 光学系统
随便看	social interaction social intercourse social intercourse social interest social intervention social investigation socialism socialism socialism socialism socialism socialism socialism socialism Socialism in One Country socialism of the chair socialism of the chair socialism of the petty bourgeoisie Socialism with Chinese characteristics social isolation social isolation socialist socialist camp socialist commodity economy socialist construction

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

optical system