名词
中文翻译：电晕
同义词：
['electrostatic corona', 'electric discharge corona例句：1. The power line in the attic is a source of concern for homeowners.（阁楼里的电线是房主们担心的问题。）2. During an electrical storm', 'lightning can create an electric corona that can damage electronic devices.（在雷暴期间，闪电可以产生电晕圈，这可能会损坏电子设备。）3. The research on electric corona has led to significant advancements in the field of electrical engineering.（关于电晕的研究已经使电气工程领域取得了重大进步。）']
例句：
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1. The power line in the attic is a source of concern for homeowners.
阁楼里的电线是房主们担心的问题。
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2. During an electrical storm, lightning can create an electric corona that can damage electronic devices.
在雷暴期间，闪电可以产生电晕圈，这可能会损坏电子设备。
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3. The research on electric corona has led to significant advancements in the field of electrical engineering.
关于电晕的研究已经使电气工程领域取得了重大进步。