“光学转换器”概念、定义、翻译-科学时代

单词	光学转换器
释义	电子通信与自动控制技术词汇手册 optical commutator 光学转换器
随便看	book cover book cover design book craze book credit book day book dealer book debt book debt book debt book debt ratio book decoration book depository capacity book depreciation book design book design book display book display book distributing book distribution book distribution book distribution channel book distribution group book distribution network book distributor book distributor association

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 commutator