机译:煤层深孔累积爆破渗透率改善机理与技术研究进展
School of Emergency Management and Safety Engineering China University of Mining and Technology Beijing Beijing 100083 China;
Safety Engineering College Beijing Institute of Petrochemical Technology Beijing 102617 China;
School of Emergency Management and Safety Engineering China University of Mining and Technology Beijing Beijing 100083 China;
School of Emergency Management and Safety Engineering China University of Mining and Technology Beijing Beijing 100083 China;