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介绍了五龙金矿四道沟分矿在形态复杂矿体中 ,综合运用多种采矿方法 ,从而获得良好技术经济效果的实施过程
The Wulong gold mine in Wulong gold mine is introduced in the complicated ore bodies with complex forms and various mining methods are comprehensively used so as to obtain the implementation of good technical and economical effects