名词
中文翻译：脉冲离子束
同义词：
['pulsed beam', 'pulsed beam例句：1. The laser isused to create a pulsed beam oflight that can be focused on a target.（激光用于产生一束脉冲光，可以聚焦在目标上。）2. The pulsed beam wasused to scan the area for any signsof intruders.（脉冲束被用来扫描区域，寻找任何入侵者的迹象。）']
例句：
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1. The laser isused to create a pulsed beam oflight that can be focused on a target.
激光用于产生一束脉冲光，可以聚焦在目标上。
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2. The pulsed beam wasused to scan the area for any signsof intruders.
脉冲束被用来扫描区域，寻找任何入侵者的迹象。
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3. Thepulsed beam was used to illuminate thedark room during the night.
脉冲束被用来在夜间照亮黑暗的房间。