矿石浮选 meaning in Chinese

ore floatation

Probing into silicify nickel sulfide ore flotation technology
硅酸化硫化镍矿石浮选工艺探讨
Preliminary discussion on the present situation of flotation of lead - zinc oxide ore
难选萤石矿矿石浮选工艺研究
Research on flotation electrochemistry for fankou lead zinc mine deep ores
凡口铅锌矿深部矿体矿石浮选电化学研究
Research on flotation of xitieshan silver - containing lead - zinc sulfide ore
锡铁山含银铅锌硫化物矿石浮选分离研究
The influence of grinding mode on ore floatation index of wengfu phosphate mine
磨矿方式对瓮福磷矿矿石浮选指标的影响

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