English translation for "机械光开关"

mechanical optical switch

Similar Words：

"机械管理人员" English translation, "机械管理责任制" English translation, "机械馆" English translation, "机械灌注法" English translation, "机械光滑" English translation, "机械光学比较仪" English translation, "机械光学地震仪" English translation, "机械光学录音" English translation, "机械光学偏转器" English translation, "机械光学扫描仪" English translation