gas charging valve

基本解释

• 充气阀

英汉例句

双语例句

• Open furnace bottom, increase steam charging steam valve to ensure normal pressure quantity of gas stove.
  开启炉底蒸汽阀，增大蒸汽入炉量以确保煤气炉正常压力。
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词组短语

短语

• gas blanketing charging valve 充气阀

• gas charging valve更多词组

专业释义

机械工程

• 充气阀