本发明通用性强，分选效率高。
The invention has the advantages of strong universality and high sorting efficiency.
结构简单，分选效率高，分选效果好。
The structure is simple, the screening efficiency is high, and the screening effect is good.
高炉喷吹和烧结用无烟煤，采用流化床分选器进行分选处理，是分选效率高、降低能耗的新工艺。
Anthracite used in blast furnace injection and sintering is selected by fluidized bed separator, which is a new kind of technology that has high selection efficiency and reduces energy consumption.
对于一些适宜的煤种，利用净化能力强、分选效率高的旋流微泡浮选柱可以分选出灰分小于2%的低灰煤。
Low ash coal with an ash content lower than 2% can be separated from some suitable coal with its purification ability and by a high efficient cyclonic microfoam columned pneumatic floatation machine.
仪器采用声光指示的快速分选电路，使产品检测的测试速度快、劳动强度低，工作效率高。
The instrument adopts sorting circuit showed by sound and light, which bring high detecting speed, high efficiency and low intensity of work.
仪器采用声光指示的快速分选电路，使产品检测的测试速度快、劳动强度低，工作效率高。
The instrument adopts sorting circuit showed by sound and light, which bring high detecting speed, high efficiency and low intensity of work.
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