electron beam
电子束
常用释义
英式发音
美式发音
基本释义
- 电子束：由高速运动的电子组成的束流，通常通过电子枪产生，用于各种应用，如电子显微镜、电视图像显示和电子束焊接等。
例句
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1·The electron gun can achieve energy scan of electron beam.电子枪可以实现电子束能量扫描。
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2·Electron beam technology is being widely used in many applications.电子束技术在许多领域均有广泛的应用。
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3·The electron beam lithography and its improvement are introduced also.同时还介绍了电子束光刻技术及其改进。
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4·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。
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5·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。
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6·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。
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7·Food is irradiated by brief exposure to X-rays, gamma rays or an electron beam.食品通过短暂地暴露在x射线、γ射线或电子束来进行辐照杀菌。
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8·Its comprehensive coverage focuses on electron beam welding of steels and alloys.它的广泛报导集中在钢与合金的电子束焊接。
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9·This paper describes a new multi ion and electron beam system for preparing optic thin films.本文介绍一种新型的光学薄膜制备用多离子束电子束系统。
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10·This article introduces the overhaul of the malfunction of no electron beam by GE LCV vein machine.重点介绍血管机不出束故障的检修过程，供同类故障的分析及检修参考。