“metal mine”的概念、定义、翻译、参考文献-科学参考

单词	metal mine
释义	metal mine Encyclopedia 工学矿山安全与卫生（见矿山安全、工业卫生）释 metal mine金属矿山除煤矿、煤系硫铁矿及与煤共生、伴生矿山、石油矿山以外的所有矿山企业。
随便看	rate strap-down inertial guidance rate theory rate theory of elementary reaction RAT-free set Rathke hydatoncus rating rating curve rating method rating scale ratings fulfilled Rating Standards for Cultural Relic Collections rating system of for-profit publishing units ratio ratio chromatism ratiocination ratio control ratio control system ratio data ratio distribution ratio enhancement ratio ergodic theorem ratio-ergodic theorem ratio error ratio estimate ratio estimator

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