| 释义 |
trommel 英音 [ ˈtrɒməl ] 美音 [ ˈtrɑːməl ] 释义 n. 矿石筛;大旅行皮箱;滚筒筛,洗矿滚筒 n. (Trommel)(俄、德、美等)特罗梅尔(人名) 例句 1·Dongshan concentrator has been transformed to the stage grinding and stage magnetic separation technological flowsheet by adding the trommel screens and low intensity magnetic separator. 对东山选厂采用阶段磨选工艺改造,增加圆筒筛和一段磁选设备。
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