联系方式 | 进入旧版 | 收藏本站
煤矿典型动力灾害风险精准判识及监控预警关键技术研究进展
上一条：Numerical analysis of permeability rebound and recovery evolution with THM multi-physical field models during CBM extraction in crushed soft coal with low permeability and its indicative significance to CO2 geological sequestration 下一条：矿山物联网人-机-环状态感知关键技术研究
【关闭】
