... classification of building 房屋分类 classification of dust 粉尘的分类 classification 分级 ...
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WY 1 in stake Cascade Impacted was used to measure the particle size classification of dusts and the fractional collecting efficiencies of dust collectors.
采用WY 1型冲击式尘粒分级仪测量各尘源排放粉尘的粉尘粒径分级组成和除尘器的粒径分级除尘效率。
It introduces the risk, monitor, analytical method, classification, source and prevention of the dust particles during the car body painting.
介绍了车身涂装过程中灰粒的危害、监测、分析方法、分类、来源及防治方法。
The classification, operation philosophy and the characteristics of various common dust precipitators were described and their application in production practice introduced.
简述了常见除尘器的分类、工作原理及各自的特点，介绍了除尘技术在实际生产中的应用情况。
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