名词
中文翻译：水银池阀门
同义词：
['mercury valve', 'mercury-operated valve']
例句：
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1.The new water pump uses a mercury pool valve to regulate the flow of water.
新水泵使用水银池阀门来调节水流。
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2. The mercury pool valve was designed to prevent leaks in the pipeline system.
水银池阀门被设计用来防止管道系统中的泄漏。
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3. The maintenance crew replaced the old mercury pool valve with a more efficient model.
维护团队用一个更高效的模型替换了旧的水银池阀门。