electron tube
英 [ɪˈlektrɒn tjuːb]
美 [ɪˈlektrɑːn tuːb]
电子管；真空管
英英释义
noun
- electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
双语例句
- Heat Pipe Design for Electron Tube Cooling
用于电子管冷却的热管设计 - This paper presents a new high-voltage high-speed Q-regulated switching power and describes the design of the mixed main circuit of MOS transistor and electron tube, and also some support circuit such as the interface circuit, MOS drive circuit, overflowing protect circuit and high-voltage stabilizing circuit.
介绍一种高压快速调Q开关电源，设计了以功率MOS管驱动高压电子管为主电路的快速开关，并设计了电源的接口电路、MOS管驱动电路、过流保护电路及高压源稳压电路。 - 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。 - 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 - 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 joints of high purity alumina ceramic and oxygen-free copper with high strength and low gas loakage are needed in electron tube.
电真空应用中，要求高纯氧化铝与无氧铜的连接接头具有较高的强度和气密性。 - 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。 - 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。 - Brazing quality and product reliability are both increased as using high frequency pulse microplasma arc heating process for assembly brazing of cathode and photoetching grid of electron tube.
采用高频脉冲微束等离子弧做为电子管阴极和光刻栅极装配钎焊工艺的热源，提高了钎缝质量和产品的可靠性。 - The product host circuit has adopt the IGBT component, has complied with fundamental lattice new being old characteristic generation high frequency equipment with shell electron tube Bo.
本产品主电路采用IGBT器件，从根本上格新了以玻壳电子管为特征的老一代高频设备。