“first mining area”的概念、定义、翻译、参考文献-科学参考

单词	first mining area
释义	first mining area Encyclopedia 工学开采方式选择释 first mining area首采地段根据矿床总体开采方案，在技术条件允许和保护资源的前提下，先期开采的基建工程量小、投产快和品位高的矿段。
随便看	universal class universal class of singularities universal class of structures universal closure universal code universal coding universal coefficient universal coefficient formula universal coefficient theorem universal complexification universal compressibility factor graphs universal computer universal conductance fluctuation universal conductance fluctuations universal conductance fluctuation, UCF universal cone universal constant universal construction Universal Copyright Convention universal coupling constant universal coupling with spider universal cover universal covering universal covering group universal covering manifold

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