花灯集英语字典

vacuum tube

V 开头单词

基本解释

  • 真空管；电子管

同根派生

     

英汉例句

    双语例句

  • ELECTRONICS made a huge leap forward when the delicate and temperamental vacuum tube was replaced by the robust, reliable transistor.
    当初强韧可靠的晶体管取代了脆弱不稳的真空管，为电子元件带来了飞跃性的进步。
  • According to the company, the large and heavy vacuum tube-based traveling wave tube amplifiers cannot be effectively replaced by GaAs transistors because they a much lower breakdown voltage
    根据公司的消息，真空管将不会被砷化镓晶体管取代。
    www.etiri.com.cn
  • In a recent blog post, IBM CTO Mark Dean opined that personal computers are “going the way of the vacuum tube, typewriter, vinyl records, CRT and incandescent light bulbs.”
    在最近更新的博客中 ，IBM首席技术官Mark Dean认为，个人电脑“正在步入真空管、打字机、黑胶片、阴极射线管(CRT)和白炽灯的后尘 。”

    • 原声例句

  • His most famous invention was the vacuum tube,or electron tube.

    • 权威例句

  • Paired with a vacuum tube pre-amplifier, consumers will enjoy true, natural sound with minimal distortion.
    ENGADGET: Samsung introduces its CES audio hardware, claims a world first
  • Samsung unveiled its unique vacuum tube amplifiers in 2012 with its wireless audio docks.
    ENGADGET: Samsung, Flo Rida introduce massive Giga Sound MX-FS9000 speakers (update: hands-on video)
  • Farnsworth's idea was to dispense with moving parts, producing images by shooting electrons through a vacuum tube.
    FORBES: Channeling Philo

词组短语

    短语

  • vacuum switch tube 真空开关管
  • vacuum -tube ageing 真空管时效
  • vacuum thermionic tube detector 真空热离子管检波器
  • vacuum advance tube 真空提前管
  • vacuum conveyer tube 真空输送管;翻译

英英字典

    柯林斯英英字典

  • &rarranother name for valve

专业释义

    电子、通信与自动控制技术

  • 电子管
  • 真空（电子）管

    • 机械工程

  • 真空管

    In the periodic change of solar radiation intensity circumstances, the performance of vacuum tube collector is analyzed and the factors of affecting the efficiency and export water temperature of vacuum tube collector are found.
    在太阳辐射强度周期变化的情况下,对真空管集热器的性能进行了分析,找出了影响真空管集热器热效率以及出口水温的因素。

    计算机科学技术

  • 真空管

    • 生物学

  • 真空管