英语词汇vacuum relief valve是什么意思，vacuum relief valve的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	vacuum relief valve
释义	vacuum relief valve　【化】真空安全阀; 真空解除阀; 真空泄漏阀
随便看	gross weight gross weight distribution gross wing area gross working capital gross yield gross yield of the property Gross' tests Gross's disease Gross's pill gross-less-allowance valuation method gross-out gross-out gross-out gross-up grossa grossdeutsch grossed grossed grossed out grossed out grosser grosser grosser grosses grosses

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