光电

Measurement of the deformation quantity of a material during stretching process by using linear CCD detectors in non-contact mode, not only is more objective than the common extensometer measurement method, but also can measure the whole process from stretching deformation to breaking .

用线阵CCD作为光电传感器非接触测量材料拉伸过程中的变形量，不但比常规的引伸计测量的方法更客观，而且可以测量材料拉伸变形到断裂的全过程。

Shenzhen Municipal Science and Technology Development Co., Ltd.light source is a commitment to research exuviate Orioles ú ED Photoelectric Product Application colorful discoloration of composite high-tech enterprises.

深圳市嘉虹光源科技开发有限公司，是一家致力于研⒑蜕鶯ED多彩变色光电产品应用的复合型高科技企业。

In situations where sensitive measuring of faintness current is needed, the traditional way is to use photoelectric microdetectors.

在需要灵敏检测微弱电流的场合，传统方法通常是用光电式检流计来测量。

But in achieving the current-voltage conversion, with the current-voltage feedback circuit we may reach the goal in the feedback resistance using, namely premise the photoelectric current certainly, the feedback resistance is bigger, the voltage is greater.

但是在实现电流-电压转换的时候，用的电流-电压反馈电路，我们可以在反馈电阻的使用上达到目的，即在光电二极管的光电流一定的前提下，反馈电阻越大，电压越大。

This burst waveform has benefits compared to a continuous wave emission in that the laser peak power can be very high for measuring long distances, yet the average power can be kept low for eye safety. And more, the pre-amplified optical receiver possessing temperature compensation and feedback resistance noise compensation is designed which is based on the noise spectrum density theory of silicon avalanche-photodiode.

同时根据硅雪崩光电二极管噪声谱密度理论，设计了具有温度补偿和反馈电阻噪声补偿的激光测距仪前放接收模块，详细分析了背景光，反向高压和反馈电阻对于Si-APD接收性能的影响。

You can share as many files as you want and they can be of any size oe file type.

你可以分享，因为很多档案，因为你想，他们可以对任何规模的光电文件类型。

In the past 20 years, the way to photoelectric sensor (CCD and CMOS in the record after the light into the strength of electromagnetic signals, and then back to the late optical images) of digital photography with the rapid development of computer technology, great share in the replacement or partial replacement of the traditional forms of film recorder.

在近20年的时间里，以光电传感的方式(在CCD和CMOS上记录光线转化后的电磁信号的强弱，后期再还原为光学影像)的数码摄影随着计算机技术的高速发展，在极大的份额中取代或部分取代了传统的胶片记录形式。

In addition, do photoelectricity to build the word of unifinication, filmy batteries also has an advantage more.

此外，做光电建筑一体化的话，薄膜电池也更有优势。

This paper has introduced a kind of new 5 finger rolling plate 5FRP obstruction detector its working principle is using photoelectric sensor to survey the rear 5FRP cigarette flow condition to know whether 5F RP have been blocked .

介绍了一种新型的搓板阻塞探测器，其工作原理为：利用光电传感器探测搓板后边的烟支流传递是否正常，便知搓板是否被阻塞。

This paper has introduced a kind of new 5 finger rolling plate 5 FRP obstruction detector , its working principle is using photoelectric sensor to survey the rear 5 FRP cigarette flow condition , to know whether 5 RP have been blocked .

介绍了一种新型的搓板阻塞探测器，其工作原理为：利用光电传感器探测搓板后边的烟支流传递是否正常，便知搓板是否被阻塞。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。