electron tube

英 [ɪˈlektrɒn tjuːb]

美 [ɪˈlektrɑːn tuːb]

电子管；真空管

电力

英英释义

noun

• electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
  Synonym:tubevacuum tubethermionic vacuum tubethermionic tubethermionic valve

双语例句

• 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。
• 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
• 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
• It joins rapidly, keeps in touch with the characteristic such as being reliable, apply to the radio equipment and electron tube instrument field and join the coaxial cable of the radio frequency extensively.
  它具有连接迅速，接触可靠等特点，广泛应用于无线电设备和电子仪器领域连接射频同轴电缆。
• 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
• 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
• 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。
• Determinaton of Residual Gas Pressure in Electron Tube
  电子管内残气压强的确定
• 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。
• 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。