ore dressing plant 选矿厂 ; 选矿装置
ore dressing equipment 选矿设备 ; 选矿机械
ore-dressing 选矿
Metallic Ore Dressing Abroad 国外金属矿选矿
Safety regulations for ore dressing 选矿安全规程
ore dressing recovery percentage [矿业] 选矿回收率
copper ore dressing plant 铜矿选矿厂
multistage ore dressing 多级选矿法
同义词: mineral extraction mineral processing mineral dressing ore processing beneficiation
以上来源于: WordNet
N the first stage in the extraction of a metal from an ore in which as much gangue as possible is removed and the ore is prepared for smelting, refining, etc 选矿 (Also called mineral dressing, mineral processing)
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