“煤型关键金属矿产”的概念、定义、翻译、参考文献-科学参考

单词	煤型关键金属矿产
释义	煤型关键金属矿产 Encyclopedia 理学煤元素地球化学释 coal-hosted ore deposits of rare metals煤型关键金属矿产在特定的地质作用下，含煤岩系中高度富集关键金属，并适合在当前技术经济条件下从中开采利用关键金属的煤层、夹矸或煤层的围岩。又称煤系中关键金属矿产、与煤共伴生关键金属矿产。
随便看	equivalent exchange equivalent extensions equivalent extensions of a field equivalent extensions of a group equivalent fiber bundle equivalent flow equivalent focal distance equivalent focal length equivalent focus equivalent force equivalent force system equivalent forms equivalent formula equivalent functions equivalent graphs equivalent grinding thickness equivalent group equivalent infinitesimals equivalent isotropic radiated power equivalent knots equivalent Latin squares equivalent lens equivalent linearization method equivalent lumped paramenter method equivalent magnetic circuit method

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