electron beam

英 [ɪˈlektrɒn biːm]

美 [ɪˈlektrɑːn biːm]

电子束

医学化学

英英释义

noun

• a group of nearly parallel lines of electromagnetic radiation
  Synonym:beamray

双语例句

• This paper introduces the development of electron beam lithography around the world and basic fundamentals of pattern generator.
  论文分析了国内外电子束曝光技术的发展和图形发生器的工作原理。
• The elementary exposure pattern of a variable rectangular electron beam exposure machine is a rectangle.
  可变矩形电子束曝光机的基本曝光图形是矩形。
• 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。
• Application Study and Development Prospect of Electron Beam Irradiation Technology
  电子束辐射技术应用研究及发展前景
• 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。
• The influence of the process parameters on electron beam melting process is investigated and a mathematic model is set up by linear regression analysis.
  研究了工艺参数对电子束熔融工艺过程的影响，采用线性回归分析建立了一个数学模型。
• 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。
• Preparation of Ag nanodot array on porous alumina membrane by electron beam evaporation;
  本工作研究了离子束辅助下在氧化铝模板中大面积制备纳米点阵列的方法。
• The reason for cracks on the specimen in the process of electron beam surface treatment is discussed.
  探讨电子束表面处理过程中试样产生裂纹的原因。
• Effect of Electron Beam Selective Melting on the Microstructure and Mechanical Properties of Ti Alloy
  电子束选区熔化技术对钛合金组织和力学性能的影响