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汉语拼音：shòu méi

1.烟煤的一种﹐炭化程度较高﹐供炼焦用﹐但结焦性较差﹐单用这种煤炼的焦强度小﹐不耐磨﹐气孔少。因此多用来和其他烟煤混合炼焦。

1. 烟煤的一种，炭化程度较高，供炼焦用，但结焦性较差，单用这种煤炼的焦强度小，不耐磨，气孔少。因此多用来和其他烟煤混合炼焦。

• the main coal type is lean coal, and its degree of metamorphism is higher, so that the CBM forming condition is better.

  煤类以瘦煤为主，变质程度较高，具有较好的生气条件。

• and lean coal has little caking faculty for anthracite and thus cokes with itself.

  瘦煤对无烟煤几乎没有黏结能力，以自身结焦为主。

• Experimental Study on Lower Explosion Limit and Length of Return Fire When Blasting Luan Barren Coal into Blast Furnace

  高炉喷吹用潞安贫瘦煤爆炸下限与返回火焰长度的试验研究

• Experimental research on accelerate agent influenced to returned fire length of meager-lean coal

  促进剂对贫瘦煤返回火焰长度影响的试验研究

• Technological Research on Preparation of Foundry Formed Coke from Coke Powder Mixed with Meagre and Lean Coal

  焦粉与贫瘦煤配合制备铸造型焦的工艺研究

• Anthracite coal blended with lean coal and coking coal powder to prepare excellent quality coke

  无烟煤配入瘦煤和焦粉制备优质型焦

• Study and practice of mix - injection of carbonaceous coal and anthracite at Xiangtan Steel's BF

  湘钢高炉贫瘦煤与无烟煤混合喷吹的研究与实践

• Experimental studies on the explosion intensity of meagre-lean coal for BF injection

  高炉喷吹用贫瘦煤爆炸强度的实验研究

• Analysis on Feasible Application of Meager Coal Injection for Blast Furnace

  西山矿区贫瘦煤用于高炉喷吹的可行性分析