光电的

AIM: To analyze the influence of Photomultiplier Tube voltage biasing circuit on the performance of PMT, and to take corresponding measures for elevating the accuracy of PMT voltage biasing circuit accuracy to improve the performance of PMT.

目的：分析光电倍增管电压偏置电路对光电倍增管性能的影响，并采取相应措施提高光电倍增管电压偏置电路的精度，以改善光电倍增管的性能。

As indicated by the cross-hatching in Figure 6B, the center-most PDL has one nearest neighbor PDS above it along the vertical dimension, one nearest neighbor PDS below it along the vertical dimension, one nearest neighbor PDS to the right in the horizontal dimension, and one to the left along the horizontal dimension.

如图六B中交叉区块所描绘者，最中间的光电二极体PDL部位的垂直方向上有一最靠近的光电二极体PDS部位位於其上方，一个最靠近的光电二极体PDS部位位於其下方，以及一个最靠近的光电二极体PDS部位位於水平方向上的左方，一个最靠近的光电二极体PDS部位位於水平方向上的右方。

Hai Dier of the photoelectric current LED products are: LED soft lights, soft lights of the Great Wall, 0603,3528 patch of soft light, soft light patch 5050 article, LED modules, 5050LED full-color light with remote control Operation, LED stars.

目前海迪尔光电的LED 系列产品主要有：LED 软灯条、长城软灯条，0603，3528贴片软灯条，5050贴片软灯条，LED模组、5050LED 灯带全彩摇控操作、LED星。

Installation has to be at least 50kWp, and conversion efficiency has to be at least 16% for monocrystalline, 14% multicrystalline and 6% for non-crystalline solar panels to ensure the quality of the products used.

单项工程应用太阳能光电产品装机容量应不小于50千瓦时；应用的太阳能光电产品发电效率应达到先进水平，其中单晶硅光电产品效率应超过16％，多晶硅光电产品效率应超过14％，非晶硅光电产品效率应超过6%。4。

Installation has to be at least 50kWp, and conversion efficiency has to be at least 16% for monocrystalline, 14% multicrystalline and 6% for non-crystalline solar panels to ensure the quality of the products used.

单项工程应用太阳能光电产品装机容量应不小于50kWp；应用的太阳能光电产品发电效率应达到先进水平，其中单晶硅光电产品效率应超过16％，多晶硅光电产品效率应超过14％，非晶硅光电产品效率应超过6%。4。

The design, synthesis and characterization of organic photoelectrical molecules have become an active and interesting subject.

同无机光电材料相比，有机光电材料有更好的可设计性和可裁接性，因此新型有机光电功能材料的开发研究已成为人们关注的热点，设计、合成光电性能优异的有机分子是有机光电功能材料开发研究中的重要组成部分。

To improve the photoemissive sensitivity of nanoparticle composite photoemissive thin film and to fill the blank of rare earth application research in the field of photoemissive material, the rare earth elements are introduced into nanoparticle composite photoemissive thin film in the first time.

本文以纳米粒子复合光电发射薄膜需要进一步提高光电灵敏度为出发点，以稀土元素独特的性质及其应用研究在光电发射材料方面的空白点为切入点，首次将稀土元素引入到纳米粒子复合光电发射薄膜中，对现有的纳米粒子复合光电薄膜的光电发射性能进行改善和提高。

IC industry and TFT-LCD industry are two of the most important industries in Taiwan. It took near half a century for IC industry to reach one trillion NT dollars production value, but it only took over a decade for TFT-LCD industry to reach one trillion NT dollars production value. The TFT-LCD industy of Taiwan has overpassed the Japan which was the first country to commercialize the TFT-LCD product and is competing the No.1 position with Korea.

半导体产业及TFT-LCD产业是目前台湾产值超过兆元的主要产业，半导体产业从引进到现在已近半世纪，花了很长的时间产值才破兆，然而TFT-LCD产业只花了十几年就达到兆元的产值，同时产值超过最先商业化LCD产品的日本，并且於韩国争夺第一的位置，但是从个别公司而言台湾的个别厂商规模相对较小，只有友达光电的规模排入世界第三名。

This paper briefly reviews the operation principles and features of mechanical sight, optical sight, electrooptical sight and integrated sight. The status of mechanical sight, traditional optical sight, lowlightlevel night vision sight, new electrooptical sight and integrated sight equipped in different nations worldwide is given. The development status and parameters of various typical electrooptical sights as well as simple day and night firecontrol systems are described. It is pointed out that mechanical sight and optical sight are still necessary for future light weapons. However, electrooptical sight shall prevail in equipment procurement, and light weapon sight equipped in the future shall be the integrated electrooptical sight.

概述了机械瞄准具、光学瞄准具、光电瞄准具和综合瞄准具的工作原理和特点，介绍了目前世界各国装备的机械和传统光学瞄准具、微光夜视瞄准具、新型光电瞄准具、热成像瞄准具和综合光电瞄准具的现状，给出了各类典型光电瞄准具和昼夜简易火控系统的发展状况和参数，指出目前及今后机械瞄准具和光学瞄准具仍然是轻武器装备不可缺少的配置，不同类型光电瞄准具是装备的重点，综合光电瞄准具是轻武器瞄准具以后发展的方向。

"We are convinced of the future potential of CIGS technology, and we believe that it will be a medium-term winner, also compared with the business in the crystalline cell area, which is currently significantly stronger," noted Dr. Peter Fath, CTO of centrotherm photovoltaics.

&我们深信，未来潜力的铜铟镓硒技术，我们相信这将是一个中期冠军，还与企业相比，在结晶单元区，目前正在明显增强，博士指出：&彼得法特赫，首席技术官光电的centrotherm。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。