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针对倾斜中厚煤层留底煤工作面机采工艺,本文进行了研究及工业性试验,总结了生产实践中需要注意和必须解决的几个问题。
Aimed at the machine mining technology of coal seam working face with coal seam left and middle thick seam, this paper has carried on the research and the industrial experiment, sums up some questions that need attention and must be solved in the production practice.