trommel
英[ˈtrɒməl]
美[ˈtrɔməl]
- 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）
双语例句
- 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。
youdao
- 2. 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。
youdao
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