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
- 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。 - Determinaton of Residual Gas Pressure in Electron Tube
电子管内残气压强的确定 - 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。 - 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 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。 - 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。 - 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。 - 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 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。 - 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