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mine dump
eng.geol. 矿山废石堆
soil. 矿渣
tech. 矸石场; 矿山排土场; 矿山矸石堆; 排矸场; 废石场
mine dumps
tech. 矿渣废料堆成地
mine dump: 4 phrases in 2 subjects
Explosives and Explosive Ordnance Disposal1
Technology3