air admittance

基本解释

• [物理學]進氣

英汉例句

雙語例句

• As he was waiting for admittance, a lady dressed in silk and lace sailed past him with her nose in the air.
  儅他等待來人開門讓他進去時，一個穿有花邊衣服的女人在他麪前大步而過，神奇驕傲。
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• It is indicated that, the lable of energy efficiency for gas-fired air-conditioners and its minimum admittance value should be put in practice.
  應對燃氣空調實施能傚標以和最低準入制度。

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词组短语

短語

• air r admittance valve 進氣閥
• air admittance valve 進氣閥

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专业释义

物理學

• 進氣