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汉语拼音：diàn zǐ shù

由阴极射线产生的束状电子流。电子显微镜和电视机就是利用电子束形成影像的。

• Electron beam lithography technique has developed in recent thirty years. It has been used in many fields such as micro fabrication.

  电子束曝光技术是近三十年来发展起来的一门新兴技术，目前广泛应用于微细加工等各种领域。

• A flexible programmable electron beam deflection system is proposed which enables an electron beam to be controlled externally to a spot.

  设计了一个可编程电子束扫描控制系统，能够使电子束受控的偏摆产生任何图形。

• With electron beam and either drying methods hybrid, might have complemented each other, the weakening of the defect as far as possible.

  并用电子束与其中任何一种干燥方式混合处理，优势可得互补，缺陷尽量弱化。

• The beam is bounced of the surface, mapping out perfectly its tiny features.

  电子束在其表面反弹，完美展现出它的微小容貌。

• Ultrasonic machining, electron-beam machining, plasma-jet machining, and laser machining are all examples of these new processes.

  超声波加工、电子束加工、等离子体加工和激光加工都是属于特种加工。

• Resolution is still limited by the wavelength of the electron beam, but this wavelength is much smaller than that of visible light.

  分辨率仍受限于电子束的波长，但此波长远小于可见光的波长。

• The slide must be in a vacuum to make sure that the electron beamused to scan its surface does not come into contact with anyobstructions.

  载片必需放在真空内，是为了确保扫描其表面的电子束不会受到任何妨碍。

• AEB-1 was the first collider where beams circulated and collided with one another in the vertical plane.

  AEB-1是第一台实现电子束循环并使之在垂直面上互相碰撞的对撞机。

• A sample was fabricated through electron beam evaporation technique, and its optical performance absolutely satisfied the requirements.

  最后利用电子束蒸发技术制备了薄膜样品，样品的光谱性能完全能够满足使用要求。