英语词汇“screw pump, spiral pump”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	screw pump, spiral pump
释义	screw pump, spiral pump 螺杆[式水]泵; 利用螺杆转子副旋转时与泵体内表面形成的移动接触面(密封面)，沿轴向将螺杆副螺旋空间中的液体压出的机械。
随便看	size exclusion chromatography(SEC) size factor size fastness size field size film size finder size-fits-all size fluctuation size for size for connection size for reinforcing purpose size fraction size-fraction analysis size-fractionated size fractionation size fraction of crushed coal size fraction of raw coal size fraction, size range size fractions of raw coal size-frequencies size-frequency size frequency size-frequency analysis size-frequency curve size frequency curve

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