查询词典 cathode-ray tube

Aim In order to make a pulsed high voltage power which is suitable for cold cathode X-tube.

目的 制作适用于冷阴极X射线管的脉冲高压电源。

Results and Conclusion The experimental results indicate that the output pulsed high voltage of the generator can meet the demand of the cold cathode X-tube.

结果与结论实验表明该发生器的输出脉冲高压能满足冷阴极射线管的要求。

LCD industry in the world of rapid development environment, the Company in the cold cathode important industry competition members of Taiwan's South China Joint Science and Technology of the full support of the assistance, add to the cold cathode tube industry competition.

在世界液晶产业的迅猛发展环境下，本公司在冷阴极管产业之重要竞争成员台湾华南联合科技的全力支持协助下，加入到冷阴极管产业的竞争中。

It thus became possible to study the cathode rays, and also the fluorescence they caused, outside the discharge tube and Lenard concluded from the experiments that he then did that the cathode rays were propagated through the air for distances of the order of a decimetre and that they travel in a vacuum for several metres without being weakened.

但是后来，1892年他在波恩大学做赫兹的助手时，赫兹让他观察了他的新发现，赫兹将一片盖上铝箔的含铀玻璃片放入放电管，当用阴极射线轰击铝箔时，铝箔下面发出了亮光。

Calculating the hologram is using a digital computer integrated coding, it does not need to hologram objects, but the actual existence of things on the mathematical description of wave after treatment, the digital computer input or output plotter controlled cathode rays tube shows the hologram is made.

计算全息图是利用数字计算机来综合编码的全息图，它不需要物体的实际存在，而是把物波的数学描述输入数字计算机处理后，控制绘图仪输出或阴极射线显像管显示而制成的全息图。

This paper describes the structure of the seven sections of digital tube that principle, the principle of dynamic scanning, decoding principle, and on this basis, using hardware description language VHDL programming cathode seven sections of digital tube a total of four digital display of the cycle 1 - F, and Quartus Ⅱ platform in the realization of the modules on the timing and top-level simulation of timing simulation module, downloaded to the final realization of the development board of the digital characters and the show rolling.

本文还介绍了七段数码管的结构，显示原理，动态扫描原理，译码原理，以及在此基础上用硬件描述语言VHDL编程实现4位共阴极七段数码管循环显示1-F，并在QuartusⅡ平台上实现了各个模块的时序仿真和顶层模块的时序仿真，最后下载到开发板上实现了数字和字符的滚动显示。

Each cathode area of GTO dollar is very small, numerous GTO dollar is in the meantime carry on breaking through process, the cathode leads the common Jingzha Tube tube that an area expands speed to certainly compare 1 dollar structure quick, bear the di/dt ability also strong.

每个GTO元的阴极面积很小，众多的GTO元同时进行着开通过程，阴极导通面积的扩展速度当然比一元结构的普通晶闸管快，承受di/dt能力也强。

The majority of light source comes from the fluorescent light tube, which is divided into two different types: Cold Cathode Fluorescent Lamp and Hot Cathode

光源以萤光灯管为主流，分为冷阴极管与热阴极管。构造上可分为直下型与侧光型。

5The picture tube of a television Set is a . modified cathode lay tube .

电视机显像管是一种经过改装的阴极射线管。

In early November he was repeating an experiment with one of Lenard's tubes in which a thin aluminium window had been added to permit the cathode rays to exit the tube but a cardboard covering was added to protect the aluminium from damage by the strong electrostatic field that is necessary to produce the cathode rays.

在1895年伦琴正在调查外部影响的各类真空管设备，仪器由海因里希赫兹，约翰希托夫，威廉克鲁克斯，尼古拉特斯拉和菲利普冯勒纳德，放电时，是通过他们。 [ 7 ]在11月初他是在重复实验之一勒纳德的管道，其中一个薄铝窗口增加了允许退出阴极射线管，但纸板覆盖增加了保护铝损坏的强烈静电场是必要的生产阴极射线。

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。