摘要
使用图表反映出采煤面、掘进工作面、运输过程、装车过程以及翻车时粉尘的分布规律。
The charts were used to illustrate the dust distribution laws of coal mining face, heading face, during haulage, car-loading and tipping.
出处
《矿业快报》
CAS
2005年第8期17-18,共2页
Express Information of Mining Industry
关键词
粉尘
分布
防治
Dust
Distribution
Precautionary measure
