名词
中文翻译：双闸阀组件
同义词：
["双闸阀，双闸板阀，双闸板阀例句：1. The double check-valve assembly is a critical component of the engine's cooling system.（双闸阀组件是发动机冷却系统的关键部件。）"]
例句：
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1. The double check-valve assembly is a critical component of the engine's cooling system.
双闸阀组件是发动机冷却系统的关键部件。
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2.The engineer carefully assembled the double check-valve assembly before starting the test.
工程师在开始测试之前仔细组装了双闸阀组件。
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3.The double check-valve assembly was responsible for preventing leaks during the operation of the valve.
双闸阀组件负责在阀门操作过程中防止泄漏。