… Spontaneous combustion of coal increases the risk of fires during its storage and … spread
of loose coal body combustion under wind flow conditions using a self-built, open-vehicle coal …

… duced by old coalmine goafs based on surface isolation grouting … on water hazards frequently
happened in China’s coal mines[J].… region in coal mine and case study [J].Journal of China …

… In this paper, the model of coal oxidation furnace was established by COMSOL 5. 5 … The
method of combating coal spontaneous combustion hazard in goafs—a case study[J]. Energies, …

… Comparative study of coal mine fire areas zoning methods … volume on spontaneous combustion
in goafs and fire prevention … coal mine gobs: case study of a small coal mine in China[J]. …

… Characteristics and prevention and control techniques of typical water hazards in coal …
Reseach on the mechanism of water–conducted fractures in rock and coal near the goafs[D]. …

… At every step of the way from mill to market the transaction is attended with hazard. Sales
ahead … , on Indian railroads is compelling Indian industries to shut down for want even of coal, …

… set myself to study some art to trap and snare the goats, to see … , in places where I had observed
the goats used to feed, and … more hazards; and therefore sometimes I sat contriving ways …

… as if I had swallowed some live coals. But I could not understand. I … , and then sitting on a
counter drinking hot chocolate. … After the Windsor Hotel fire we were without baggage, without …

… 赞美,钦佩,羡慕;欣赏 [例句] We all admired her for the way she saved the children from the fire.
… 可选择的,二者择一的 [例句] The way was blocked, so we went by an alternative road. 这条路…