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- Revolving spiral sluice is a new type high capacity mineral processing equipment which combines the characteristics of spiral sluices,tables and centrifugal concentrators. 旋转螺旋溜槽是我国研制的一种综合了螺旋溜槽、摇床、离心选矿机3种设备特点的新型高效选矿设备。
- water-jacketed centrifugal concentrator 水套式离心选矿机
- continuous centrifugal concentration 连续离心分离
- It's too hot to concentrate on book. 热得不能集中心思看书。
- I must concentrate my energies on decorating today. 我今天必须集中精力搞装饰。
- I can't concentrate on my work when I'm tired. 我累了就无法集中精力工作。
- Don't put me off when I'm trying to concentrate. 我正要集中注意力呢,别打搅我。
- We must concentrate our attention on efficiency. 我们必须把注意力集中在效率上。
- She couldn't concentrate on a book very long. 她不能长时间专心读一本书。
- I must concentrate upon my work now. 我现在必须集中精力工作。
- Birds concentrate (in places) where food is abundant. 鸟聚集在食物丰盛的地方。
- centrifugal concentrate 离心法浓缩液
- Dynamic analysis of water-jacketed centrifugal concentration machine 水套式离心选矿机的动力学分析
- She felt ill. She went to work, however, and tried to concentrate. 她病了。然而她照旧去上班,并且尽力集中精神工作。
- We must concentrate our efforts on improving education. 我们必须致力於改进教育工作。
- The centrifugal force of a rotating object decreases when it slows dwon. 旋转物体的离心力在减速时降低。
- I can't concentrate with you breathing down my neck. 你这样紧紧盯著我,使我精神无法集中。
- A racking headache made him unable to concentrate on his study. 折磨人的头痛使他不能全神贯注地学习。
- Belt-driven centrifugal suction charging pump. 皮带传动喷淋泵。
- Will you children shut up?! I can't concentrate on my work. 孩子们可以请你们闭嘴吗?我没法子专心工作。
以上内容独家创作,受著作权保护,侵权必究
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