electron tube

Analysis About An Electron-Optical System for DGS LLLTV Camera Tube

DGS型微光摄象管移象部分的电子光学系统分析

An electron tube used to amplify or generate ultrahigh frequency by means of velocity modulation.

速调管一种用速度调节的方法放大或产生超高频率的电子管.

An electron tube with a photosensitive cathode.

照亮时能发射电子的阴极.

The Theoretical Research about High Clarity Silicon Target Camera Tube with Fast Electron Scanning

快电子扫描高清晰度硅靶摄象管的理论研究

Method of testing fire by fire test electron tube

用火焰检测电子管检测火焰的实验方法

Life Prolonging of the Metallic Ceramic Electron Tube

延长金属陶瓷电子管使用寿命浅谈

An electron tube is generally used for amplification, and vacuum tube is another term for this device.

电子管通常用来放大，而真空管则是电子管的另一名称。

The television receiver contain a very special sort of electron tube, called a "cathode-ray" tube.

电视接收机有一个非常特殊的电子管，称为阴极射线管。

Experimental results of the improvement of water resistance of DM-320 glass for electron tube were illustrated.

介绍了提高电真空DM-320玻璃抗水性的实验结果。

A highly evacuated electron tube containing an anode, a cathode , and a control grid.

能够保持潜藏在真空管内的栅格的电池.

Brazing for assembling cathode and photoetching grid of electron tube using high frequency pulse plasma flame

电子管阴极和光刻栅极的高频脉冲等离子弧钎焊

Determinaton of Residual Gas Pressure in Electron Tube

电子管内残气压强的确定

He SCL-90 symptoms self evaluation scale was applied to study 128 female workers in the air conditioned room of electron tube workshop.

本文采用SCL&90症状自评量表对某电子管厂空调车间128名女工的心理卫生状况进行了分析。

The transmitter was pulsed by an electron tube.

电子管使发射器产生脉冲波.

The transmitter was pulsed electron tube.

电子管使发射器产生“脉冲”波.

Within the last few decades, the electron tube has been largely replaced by the transistor.

在近几十年里，电子管已大大为晶体管所取代。

Design and Calculation of Electron Tube Water Cooling Anode Heat Dissipation Capacity

电子管水冷阳极散热能力的设计计算

The phototube, a very special type of electron tube, is the heart of the talking-picture projector.

光电管, 一种非常特殊的电子管, 是有声电影放映机的心脏.

The Ultraviolet and infrared Vacuum Electron Tube and Its Applications

紫外和红外真空电子器件及其应用

It adopts the push-pull circuit of electron tube in the inductance coupling way. Its oscillating frequency is 20 50 MHz.

该离子源采用电子管推挽式电路、电感耦合方式，振荡频率为20～50MHz。

An electron tube used to generate or amplify electromagnetic radiation in the microwave region by velocity modulation.

通过速率的调制在微波波段产生或增强电磁辐射的电子管。

Heat Pipe Design for Electron Tube Cooling

用于电子管冷却的热管设计

A highly evacuated electron tube containing an anode , a cathode, and control grid.

带有真空管正极并连接栅格以提供反馈的一系列小线圈.

The Technique of Super Class A Hi Fi Amplifier with the Front Electron Tube Set Behind the Transistor

前胆后石超甲类高保真功放研制一套高保真家用音箱的业余制作

Discuss the Noise Produced by the Filament in Electron Tube and How to Inhibit it Summery

浅谈电子管灯丝噪声的形成及抑制

This article focuses on the calculation of electron tube water cooling anode dissipation capacity and the measures to increase the capacity.

给出了电子管水冷阳极耗散能力的计算方法和提高水冷阳极耗散能力的措施。

The field of electronics includes the electron tube, transistor, integrated circuits and so on.

电子学的范围包括电子管、晶体管和集成电路等。

Secondary electron conduction camera tube

二次电子导电摄像管

Electron beam welding for clad tube of lower tin Zr-4 alloy

国产低锡Zr-4包壳管的电子束焊接

Graphitic Anode of Electron Tube

电子管石墨阳极