浮选操作法用于佛罗里达磷矿和科拉磷矿.Flotation is used for Florida and Kola rock.浮选是从液体中分离出低密度固体物或液态颗粒.Flotation is a process for separating low density solids or liquid particles from a liquid phase.介绍浮选机矿浆液位控制系统及其工业试验过程.Expounds liquid ...
a powerful car with a 170 horsepower engine发动机为170马力的大功率汽车The engine has more than 4,000 horsepower.这台发动机马力超过4,000。The worshiper thinks that the worst is the insufficient horsepower.崇拜者认为最坏的事是马力不足....a 300-horsepower eng...
People were bunched up at all the exits.所有的出口都挤满了人。Passengers escaped from the plane's front four exits by sliding down emergency chutes.乘客们从飞机前部4个出口处的紧急滑道滑下逃生了。At the exits polite assistants will take the goods and...