Yu Zhongming, Li Yiqiang. UNDERGROUND MINING TECHNOLOGY PRESENT STATUSES PROBLEMS AND DEVELOPPING METHODS IN COAL MINE OF THE CHINAJ. CHINA MINING MAGAZINE, 2005, 14(9): 1-3.
Citation:
Yu Zhongming, Li Yiqiang. UNDERGROUND MINING TECHNOLOGY PRESENT STATUSES PROBLEMS AND DEVELOPPING METHODS IN COAL MINE OF THE CHINAJ. CHINA MINING MAGAZINE, 2005, 14(9): 1-3.
Yu Zhongming, Li Yiqiang. UNDERGROUND MINING TECHNOLOGY PRESENT STATUSES PROBLEMS AND DEVELOPPING METHODS IN COAL MINE OF THE CHINAJ. CHINA MINING MAGAZINE, 2005, 14(9): 1-3.
Citation:
Yu Zhongming, Li Yiqiang. UNDERGROUND MINING TECHNOLOGY PRESENT STATUSES PROBLEMS AND DEVELOPPING METHODS IN COAL MINE OF THE CHINAJ. CHINA MINING MAGAZINE, 2005, 14(9): 1-3.
UNDERGROUND MINING TECHNOLOGY PRESENT STATUSES PROBLEMS AND DEVELOPPING METHODS IN COAL MINE OF THE CHINA
Through analysis to underground mining technology present statuses in coal mine of the China,the paper has found existed problems,inquired into developing methods and measures to accelerate pushing on coal science and technology progress for coal industry gets into new industrialization way and realizes continuous、healthy development.
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