名词短语
中文翻译:电子束
同义词:
['electron beam', 'electron cloud']
例句:
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1.The electron beam was used to scan the surface of the sample.
电子束被用来扫描样品的表面。
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2. The electron beam was focused onto the target material.
电子束被聚焦到靶材上。
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3.The electron beam was used to create a high-resolution image.
电子束被用来创建高分辨率图像。