“defender”的概念、定义、翻译、参考文献-科学参考

单词	defender
释义	defender [di`fen·dǝr] ^{INDUSTRIAL ENGINEERING} A machine or facility which is being considered for replacement.
随便看	fluosolids system fluosulfonic acid flurenol flurry flush flush bead flush center flush coat flush cover flushed-zone resistivity flush gate flushing flushing oil flushing period flush-joint casing flush left flushometer flush production flush right flush tank flush valve flute flute cast fluted chucking reamer fluted coupling

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