“molecular pump”的概念、定义、翻译、参考文献-科学参考

单词	molecular pump
释义	molecular pump [mǝ`lek·yǝ·lǝr `pǝmp] ^{MECHANICAL ENGINEERING} A vacuum pump in which the molecules of the gas to be exhausted are carried away by the friction between them and a rapidly revolving disk or drum.
随便看	noise suppression noise suppressor noise temperature noise testing noise tube noise-type flowmeter noise weighting noisy channel noisy digit noisy mode no-load current no-load loss no-load voltage noma Nomarski microscope nomenclature nomenclature plate nomen dubium nomen nudum nominal band nominal bandwidth nominal decline rate nominal diameter nominal impedance nominal line pitch

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