英语词汇“tracer gas”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	tracer gas
释义	tracer gas tracer gas [′trā·sər ‚gas] (engineering) In vacuum testing for leaks, a gas emitting through a leak in a pressure system and subsequently conducted into the detector.
随便看	chemokine n1 chemokine orphan receptor 1 chemokine receptor chemokine receptor ccr5 chemokine receptor-like 1 chemokine receptor-like 2 chemokine receptor-like 3 chemokine receptors chemokines chemokinesis chemokine teck chemokinetic chemokine xc receptor 1 chemolithoautotroph chemolithotroph chemolithotrophic chemolithotrophy chemoluminescence chemoluminescence detector chemoluminescent chemolysis chemomechanical caries removal chemo-mechanical polishing chemomechanics chemometrics

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