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

• Heat Pipe Design for Electron Tube Cooling
  用于电子管冷却的热管设计
• 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。
• 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。
• 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。
• 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 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。
• 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。
• 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。
• The vacuum tube is an electron tube from which all or most of the gas has been removed, permitting electrons to move with no or low interaction with any remaining gas molecules.
  真空管是一种内部气体全部或部分抽空的电子管，从而使电子在不受或少受气体分子的干扰下运动。
• 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。