... optical colourimeter光学色度计 optical combiner光组合器 optical flint glass燧石铅玻璃 ...
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光束组合器 beam combiner
快速组合式光编码器 quick assembly optical encoder
声光组合报警器 combined aural and visual alarm
电子式光电组合互感器 Electronic Photoelectric Combined Transformers
本文提出了一种新型组合转镜式多方位扫描条码识别器光学设计原理及其光路，扫描轨迹以及必要的公式。
The principle of the design of a new kind of combined polygon scanner for bar code is proposed.
文中着重论述了光纤与探测器间的光耦合问题，并就一组合透镜耦合方案作了具体设计计算。
In the article, the optical coupling between the optical fibre and detector is stressed and the coupling scheme of a combined lens is designed and calculated concretely.
介绍一种紧凑的、能以较低输入光功率工作的光学双稳器件，由光电检测器、光纤定向耦合器和半导体激光二极管组合而成的。
A compact, low input power optical bistable device, combined with photodetector and optical fiber directional coupler and semiconductor laser diode, was presented.
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