名词
中文翻译：阀门的主管
同义词：
['pipe', 'tube', 'conduit例句：1. The engineer led the team to design a new valve for the pipeline system.（工程师领导团队设计了新的管道系统阀门。）2. The valve was used to control the flow of oil in the pipeline.（阀门用于控制管道中石油的流动。）']
例句：
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1. The engineer led the team to design a new valve for the pipeline system.
工程师领导团队设计了新的管道系统阀门。
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2. The valve was used to control the flow of oil in the pipeline.
阀门用于控制管道中石油的流动。
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3.The valve was responsible for ensuring that only authorized personnel could access the pipeline.
阀门负责确保只有授权人员可以进入管道。