英语词汇“oil-free pump system”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	oil-free pump system
释义	oil-free pump system [??l fri p?mp ?s?st?m] 释义无油真空系统行业词典电子学无油真空系统???
随便看	bromine trifluoride bromine trifuloride bromine trifuoride bromine trioxide bromine tungsten-arc lamp bromine value bromine value, bromine number bromine water Bromingham Brominil brominism brominized brominized albumin brominol bromiodide bromipin bromism bromism, brominism bromisoval bromisovalerylurea Bromisovallerylurea bromisovalum bromistine with atropine Bromi-Talc bromite

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oil-free pump system