阴极射线管

Outlines the J2476 electron beam demonstration to use the JG-4 gasification electrostatic deflection cathode ray demonstration tube i.e.

J2476型电子束演示器采用JG-4充气型静电偏转阴极射线演示管。

The invention also relates to a deflection system for use in a cathode ray index tube as described above.

本发明也涉及用在上述阴极射线指引管中的偏转系统。

Nowadays Field emission display became the focus of the study of FPD, and it would be a replacer of cathode ray tube .

场发射平板显示器近来成为FPD的研究热点，将是阴极射线显象管产业进行产品更新换代的一种可能候选。

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。

After many experiments with aluminium foil of various thicknesses he was able to publish, in 1894, his great discovery that the plate of quartz that had, until then, been used to close the discharge tube, could be replaced by a thin plate of aluminium foil just thick enough to maintain the vacuum inside the tube, but yet thin enough to allow the cathode rays to pass out.

1888年莱纳德在海德堡大学昆克手下工作，他完成了他关于阴极射线的第一项研究成果，他研究了当时赫兹关于阴极射线有与紫外线相似特性的观点，并设计了一个实验，以探究阴极射线是否像紫外线一样，能够通过放电管壁上的石英窗，他获得的结果是阴极射线没有这样的特性。

Vacuum Pump is a two stage pump capable of .1 micron can be used for applications such as freeze-drying, vacuum deposition, centrifuging, mass spectroscopy, electron microscopes and evacuation of cathode ray and other gas tubes.

L 真空泵是一种二级泵，它能处理1微米的压强，它能用于冷冻干燥、真空淀积、离心过滤、质谱分析、电子显微镜、抽真空阴极射线和其它的离子管的应用中。

The kids' rooms will all get the hand me down CRTs, and those are still standard def.

孩子们的房间都将得到我的手了阴极射线管，这些仍然是标准的高清。

This surface is designed to provide a higher amount of brightness for lower output projector types such as CRT.

这表面的目的是提供更高数额较低的输出亮度投影机类型，如阴极射线管。

The high voltage transformer incorporates a high voltage winding for producing an anode voltage in the cathode ray tube.

高压变压器包含高压绕组来产生阴极射线管的阳极电压。

Modern CCD cameras and LCD screens have only the vaguest relationship to the cathode ray tubes of Zworykin or Farnsworth.

现代CCD相机和液晶显示屏只有模糊的关系，阴极射线管的金或范斯沃斯。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。