“transition from surface mining to underground mining”的概念、定义、翻译、参考文献-科学参考

单词	transition from surface mining to underground mining
释义	transition from surface mining to underground mining Encyclopedia 工学露天与地下联合开采释 transition from surface mining to underground mining露天转地下开采前期用露天采矿法开采矿床上部矿体，然后过渡到用地下采矿法开采矿床下部矿体的开采方式。
随便看	deamination of amnio-acids deamplification dean (director) of the department Deang costume De'ang dance De'ang language Deang literature De'ang music Dean Gooderham Acheson Deang sour tea Dean Lung Dean method De'an Museum Dean number dean of teaching-research section deap sea fishery environment Dear Anna De Architectura Libri Decem De Archivis Dearest dearomatization dear stone deasil death Death and glory in Baoshan

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