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 ...
I love watching ice-skating on television.我喜欢看电视上的溜冰表演。to go ice skating去滑冰；去溜冰He had a bad fall while ice - skating but he laughed it off.他滑冰时重重地摔了一跤,但他一笑置之....
Another fairy widespread form of bureaucratism is authoritarianism.官僚主义倾向还有一种比较大量的表现,就是命令主义.In other words, these cadres have less problem with bureaucratism and authoritarianism.也就是说, 我们干部的官僚主义、命令主义少一些.Only authoritaria...
"One can't live with a man like that!" — "Steady on," said Chris.“和那样的男人没法过日子！”——“冷静点，”克里斯说。You want to be very careful not to have a man like Crevecoeur for an enemy.你应当格外小心，别与克雷弗克这样的人为敌。Tom resolved that he would ...