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从改革采煤方法、改进矿井开拓部署和采区巷道布置及采掘机械化方面,阐述了我国煤矿建国以来开采技术的发展概况,并对今后工作提出了要求。
From the aspects of reforming coal mining methods, improving mine development and deployment, mine roadway layout and mining mechanization, this paper expounds the development of mining technology since the founding of our country and puts forward the requirements for future work.