Chinese translation for "optical appraratus and instruments"

光学器械和仪器

Similar Words：

"optical aperture" Chinese translation, "optical aperture-synthesis imaging" Chinese translation, "optical apparatus" Chinese translation, "optical appearance" Chinese translation, "optical appliance" Chinese translation, "optical approach" Chinese translation, "optical arm" Chinese translation, "optical arm length" Chinese translation, "optical arrangement" Chinese translation, "optical art" Chinese translation