名词中文翻译
中文翻译：检查阀球座
同义词：
['check valve', 'ball seat']
例句：
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1.The engineer used a check-valve to ensure the system was working properly.
工程师使用检查阀确保系统正常工作。
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2. The technician replaced the old ball seat with a new one.
技术员用一个新的球座替换了旧的。
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3.The valve is designed to prevent air from entering the engine during operation.
该阀门设计用于在操作过程中防止空气进入发动机。