名词
中文翻译：真空管避雷器
同义词：
['真空管避雷器例句：1. The vacuum-tube arrester is an essential component of the power grid.（真空管避雷器是电网中必不可少的组成部分。）']
例句：
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1. The vacuum-tube arrester is an essential component of the power grid.
真空管避雷器是电网中必不可少的组成部分。
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2. The vacuum-tube arrester helps to protect the electrical equipment from lightning strikes.
真空管避雷器有助于保护电气设备免受雷击。
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3.The vacuum-tube arrester is a critical device for ensuring the safety of electrical systems.
真空管避雷器是确保电气系统安全的关键设备。