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 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。
• A method of realizing untouched fire test by a new transducer GP 16 fire test electron tube was introduced, and the circuit for finishing the functions was given.
  介绍了采用新型传感元件GP-16火焰检测电子管实现非接触式火焰检测的方法，并给出了完成其功能的电路图。
• After long-term research by scientists from various countries, they found that microwave electron tube using sheet electron beam can work at high-frequency and can produce high power.
  经过各国科学家长期的研究，发现使用带状电子注的微波电真空器件能够工作在高频段并且产生高功率微波。
• 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 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。
• 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
• 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。
• Keeping the electron tube amplifier in a good state can reduce the maintenance costs, prolong TV transmitter lifetime, promote the quality of the screen, at the same time, it can also secure the safety of the broadcasting.
  使用、维护好电子管放大器能大大降低维修成本、延长发射机寿命、提高画面质量，确保安全播出。
• Determinaton of Residual Gas Pressure in Electron Tube
  电子管内残气压强的确定
• Heat Pipe Design for Electron Tube Cooling
  用于电子管冷却的热管设计