读知识>英语词典>cathode-ray tube翻译和用法

cathode-ray tube

英 [ˌkæθəʊd ˈreɪ tjuːb]

美 [ˌkæθoʊd ˈreɪ tuːb]

n.  阴极射线管

化学

柯林斯词典

  • 阴极射线管
    Acathode-ray tubeis a device in televisions and computer terminals which sends an image onto the screen.

    英英释义

    noun

    • a vacuum tube in which a hot cathode emits a beam of electrons that pass through a high voltage anode and are focused or deflected before hitting a phosphorescent screen
        Synonym:CRT

      双语例句

      • Methods of test for cathode-ray tube bulbs
        GB/T14010-1992阴极射线管玻壳试验方法
      • Computer occur in the near future, in order to plotter and cathode-ray tube screen graphics output, then the birth of the computer graphics.
        计算机出现不久,为了在绘图仪和阴极射线管屏幕上输出图形,计算机图形学随之诞生了。
      • A procedure for typesetting which uses a computer and a film recording system and develops a photograph on the face of a cathode-ray tube display.
        利用计算机和胶片记录系统,把照像显示在阴极射线管显示面上的一种照相排版工艺。
      • When flat-panel televisions started to replace bulky cathode-ray tube TV models, Panasonic invested heavily in plasma displays.
        在平板电视开始取代笨重的显像管电视时,松下在等离子显示屏上投入巨资。
      • Cathode-ray tube ( CRT): Vacuum tube that produces images when its phosphorescent surface is struck by electron Beams.
        阴极射线管:一种真空管,当电子束打在其磷光表面会产生影像。
      • The source of electrons in a cathode-ray tube or electron microscope; consists of a cathode that emits a stream of electrons and the electrostatic or electromagnetic apparatus that focuses it.
        在阴极管或者电子显微镜中的源极电子。
      • In order to obtain accurate indications of range, the linear sweep of the cathode-ray tube must be timed precisely.
        为了精确地指明距离,阴极射线管的线性扫描必须计时准确。
      • The surface of the large end of a cathode-ray tube on which an electronically created image is formed.
        大的阴极管末端的表面,在上面电子创造的图像成形。
      • A New Method of Cathode-Ray Tube Characterisation Based on Munsell System
        基于孟塞尔系统的阴极射线管特性化新方法
      • A cathode-ray tube in a television receiver; translates the received signal into a picture on a luminescent screen.
        在电视接收机中的阴极射线管;在荧光屏上把接收信号转化为图像。