electron beam
英 [ɪˈlektrɒn biːm]
美 [ɪˈlektrɑːn biːm]
电子束
英英释义
noun
双语例句
- In cathode ray tubes, the small area on the screen surface which is bombarded by the electron beam.
在阴极射线管中，屏幕表面上受到电子束轰击的小区域。 - So rather than calling this an electron beam, this was called a cathode ray.
因此我们最好别叫它电子束，而是阴极射线。 - High energy density electron beam is employed in surface rapid solidification on Ni plated Ti alloy.
采用高能量密度电子束进行了钛镀镍合金表面熔凝处理的研究。 - The surface hardness and wear resistance of aluminum alloy are both improved by means of scanning electron beam.
电子束表面处理可以提高铝合金材料的表面硬度、增加耐磨性。 - Three-beam synchronous treatment and activation by electron beam are the main features of this device.
三束同步处理和电子束的活化作用是该装置的主要特点。 - Lens system focuses image on a photosensitive mosaic that is scanned by an electron beam.
把影像投到电子束扫描的光敏镶嵌屏幕上的透镜系统。 - The influence of the beam voltage and magnet field on electron beam performance was studied.
并对电子注在不同工作电压和磁场下的质量进行了分析计算。 - In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam.
在阴极射线管显示器中，用电子束激励后荧光物质光发射的持续现象。 - Based on the principle of electron beam spot sweep, a pattern controller in domestic coater is designed.
在国产设备电子枪上设计了一个电子束斑蒸发扫描控制器。 - And now we repeat the experiment, only this time we come with an electron beam.
现在来重复一下实验，仅在这次我们得到了电子束。