flotation例句
Flotation is used for Florida and Kola rock.
浮选操作法用于佛罗里达磷矿和科拉磷矿.
Flotation is a process for separating low density solids or liquid particles from a liquid phase.
浮选是从液体中分离出低密度固体物或液态颗粒.
Expounds liquid level control system of
flotation machine and its industrial test.
介绍浮选机矿浆液位控制系统及其工业试验过程.