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第一期煤炭工业级差矿利的确定及其意义……………测物系 陈于恒 孙建明液压支架初撑力及围岩蠕变对支架阻力特性的影响………………采矿系煤样瓦斯渗透率的实验研究………………………………采矿系 林柏泉瓦斯监测和预报的时间序列分析方法………………………山西矿业学院综采
The first phase of the coal industry profits and the determination of the significance of the ............... Department of measurement Chen Yuheng Sun Jianming hydraulic support initial support force and creep of the surrounding rock resistance characteristics of the stent .................. Mining Department of coal gas Experimental Study on Permeability .................................... Time Series Analysis Method for Monitoring and Prediction of Metallurgical Products in Mining Area Lin Baichuan ............................ Shanxi Mining Institute Fully Mechanized Mining