优先浮选—浮选+重选
preferential flotation-flotation and gravity process
磁选—浮选
Magnetic Separation-flotation
双水相气浮浮选
aqueous two-phase gas floatation
double aqueous phase gas floatation
two-water phase gas floatation
FJC20-4A喷射式浮选机
FJC20-4A jet flotation machine
SelectaFlotTM浮选槽
SelectaFlotTM flotation cell
半优先浮选
Half preferential flotation