煤粉制备 meaning in English
pulverized coal preparation
Examples
- Study on anthracite powder manufacturing system of rotary kiln
回转窑无烟煤煤粉制备系统研究 - Modification of coal powder preparation and combustion system in rotary kiln
回转窑煤粉制备及燃烧系统的改造 - Applied practice of high concentration bag collector for coal powder preparation system
高浓度袋式收集器在煤粉制备系统中的应用实践