beneficiating

beneficiating

美 　英

• 網絡增效

例句

Industrial Test on the Application of Drum High Intensity Permanent Magnetic Separator in Beneficiating the Coarse Hematite Ore

筒式永磁強磁選機分選粗粒赤鐵礦的工業試驗

Feasibility analysis of beneficiating low grade phosphate ore

低品位磷礦石選礦的可行性分析

Present State and Development Orientation of the Beneficiating Equipment for Coarse Weakly Magnetic Ore in China

國內粗粒弱磁性礦石選礦設備現狀與發展方向