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 o...
The cerusite can be collected by xanthate without sulfuration, however the flotation indexes are not good.在不硫化的条件下,黄药能够浮选白铅矿, 但浮选指标不高.Expounds liquid level control system of flotation machine and its industrial test.介绍浮选...
The lorry driver escaped unhurt, but a pedestrian was injured.卡车司机安然脱险，但有一位行人受了伤。You left the latch off the gate and the dog escaped.你没把门闩插上，所以狗跑了。The car was a write-off, but everyone escaped unharmed.这辆车报废了，但人员全部安全逃离。...
He proposed she become his lawfully wedded wife...他请求她做他的合法妻子。She's wedded to her job.她专心致志于工作。Conservationists are mostly wedded to preserving diversity in nature.自然环境保护主义者大多致力于保持物种的多样性。She clings to a romantic fan...
Outside, the pitiless rain fell , fell steadily, with a fierce malignity that was all too human.外面下着无情的雨, 不断地下着, 简直跟通人性那样凶狠而恶毒.The real Chinaman may be cunning, but there is no malignity in his cunning.真正的中国人也许狡猾, 但狡猾中并无...