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

• The rapid surface alloying of AISI316L stainless steel by high current pulsed electron beam ( HCPEB) was investigated.
  利用强流脉冲电子束对不锈钢表面进行了快速钛合金化。
• Electron beam longitudinal temperature is an important parameter on electron cooling devise.
  电子冷却装置中，电子束纵向温度是计算冷却力的主要参量之一。
• The composition, principle and working procedure of the application software of EBES-40A electron beam Lithography system are introduced.
  本文简要地介绍了一种圆形电子束曝光机应用软件的结构、工作原理及工作过程；
• 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 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。
• Objective: To evaluate the efficacy of radiotherapy in patients with keloids using kilovoltage X-ray, electron beam and192Ir.
  目的：比较千伏X线、电子线和192铱放射治疗疤痕疙瘩的疗效。
• The X-rays that are produced by the electron beam.
  电子束所产生的x射线。
• 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。
• Using methods like electron beam melting or selective laser sintering.
  使用方法如电子束熔炼或选择性激光烧结。
• 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。