“mining economic region”的概念、定义、翻译、参考文献-科学参考

单词	mining economic region
释义	mining economic region Encyclopedia 经济学矿业经济区释 mining economic region矿业经济区在中国，以矿产资源勘查、开采及后续选冶加工为主体，具有自身特点和一定规模的配套条件，按照资源赋存特点和开发利用布局集聚，具有矿业优势的区域。
随便看	group of classes group of classes of algebras group of coboundaries group of cocycles group of coefficients group of collineations group of comets group of conformal transformations group of congruence classes group of congruence transformations group of covering transformations group of curves group of cycles group of death group of diffeomorphisms Group of Eight Group of Experts on the Scientific Aspects of Marine Pollution group of figures group of finite order group of finite rank group of finite type group of galaxies group of holonomy group of homeomorphisms group of homotopy

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