English translation for "optical aid"

光学辅助工具
光学设备
视觉辅助器

Related Translations:

learning aid:  学习辅习助器

scoring aid:  空靶弹着记录设备

landing aids:  着陆导航设备

deny aid:  拒绝给予帮助

coagulant aids:  辅助凝聚剂助凝剂

finding aids:  检索工具

portside aid:  左舷航标

commodity aid:  商品援助

tracheostomy aids:  气管造口术辅助器具

financial aid:  （财政资助）：泛指向学生提供的各种资金、贷款、部分时间工作。补助金财力奖助财政补助经济救助经济援助, 财务资助经济资源助学金

Example Sentences:

1.

Production : fenmo paint and wave optical aids project planning ; sales : paint , chemical products 生产：粉沫涂料及其消光助剂项目的筹建；销售：油漆、化工产品。

Similar Words：

"optical add-dromultiplexer" English translation, "optical add-drop multiplexer" English translation, "optical address" English translation, "optical admittance" English translation, "optical agnosia" English translation, "optical aim" English translation, "optical aiming system" English translation, "optical air mass" English translation, "optical ais" English translation, "optical alarm system" English translation