The tester adopts electronic auto loading, computer software programming, high power optical measurement, photosensor and other systems.

本机采用电子自动加荷，计算机软件编程，高倍率光学测量，光电传感等系统。

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A compact, low input power optical bistable device, combined with photodetector and optical fiber directional coupler and semiconductor laser diode, was presented.

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。

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Power from the battery is used not only to charge mobile devices, but also light up optical fibers inside of the bag.

蓄电池中的电力不仅可以用来给电子设备充电，而且还可以点亮背包内部的光导纤维。

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His first products, he acknowledged, were too thick and their optical power was unreliable.

ECONOMIST: Otto Wichterle

Nitride semiconductors have attracted attention for their potential applications in highly efficient optical and power devices for energy saving.

ENGADGET: Panasonic Photosynthesis System converts carbon dioxide to organic material with plant-like efficiency

"They typically had a steel casing, copper for conducting power down them and optical fibres for collecting data, " he said.

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