根据前岭煤矿地质条件和地面建筑物情况，提出了两种村庄压煤开采方案，对两种开采方案从技术、经济角度进行论证、分析，确定了全采搬迁方案。
According to the conditionof the geology structure in Qianling district and the situation of the building on the ground, Two mining-methods about pressed coal in villages are putted.
根据五道岭钼矿全尾砂浆体物理化学性质，选择了阴离子聚丙烯酰胺作全尾砂沉淀的絮凝剂。
According to the physicochemical properties of unclassified tailings in Wudaoling molybdenum mine, the anionic polyacrylamide is used as a flocculant for precipitation.
根据五道岭钼矿全尾砂浆体物理化学性质，选择了阴离子聚丙烯酰胺作全尾砂沉淀的絮凝剂。
According to the physicochemical properties of unclassified tailings in Wudaoling molybdenum mine, the anionic polyacrylamide is used as a flocculant for precipitation.
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