A novel design is proposed based on photoconductive switch for the stable pulse photosource.

为了稳定脉冲光源，提出了一种基于光电导开光的设计思路。

Based on a method of a assistance photosource, a basic method of coal level detection on the mine shaft coal bin is put foruard.

基于一种辅助光源照射方法，提出对井下煤仓煤位进行检测的基本方法。

The LED numeral tube is composed by the digital computer control circuit and RGB LED photosource, is one kind of new senior decoration lamps and lanterns.

LED数码管是由数码电脑控制电路和RGB三色LED光源组成，是一种新型高级装饰灯具。

This disinfection equipment's ultraviolet photosource lies surface of water, not keep in touch with water, can produce light in charge of, form dirt phenomenon.

该消毒器的紫外光源位于水面上，不与水接触，消毒时不会产生灯管结垢现象。

This article introduced the technology of Fiber Bragg grating (FBG) sensing, the characteristics of temperature, the demodulation techniques, and the selections of photosource.

介绍光纤布拉格光栅(FBG)传感技术、温度特性、解调技术、光源的选择。