名词
中文翻译：电磁屏幕
同义词：
['electricalscreen', 'electrostatic screen']
例句：
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1. The new computer has an electromagnetic screen that blocks out most of thelight.
这台新电脑有一个电磁屏幕，可以阻挡大部分光线。
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2. The scientistused an electromagnetic screento shield his experiments from interference.
科学家使用了一个电磁屏幕来屏蔽他的实验以避免干扰。
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3. The engineer designed a high-tech electromagnetic screen for security purposes.
工程师设计了一款高科技的电磁屏幕用于安全目的。