英语词汇“snifter valve”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	snifter valve
释义	snifter valve (also snifting valve) noun A valve on a steam engine that allows air in or out.The opening period of the snifting valve is therefore a measurement for the leakage in the hydraulic part.... When I was a youngster I knew what coupling rods, Westinghouse pumps and snifting valves were. The snifter valve was just loose in a bag with a load of other bits so I have no idea where that came from.
随便看	expectative grace expectedly expected utility expected value expecter expective expector expectorant expectorate expectoration expectorative expectorator expedience expediency expedient expediential expediently expedite expediter expedition expeditionary expeditionist expeditious expeditiously expeditiousness

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