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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2021     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Analysis of proper position of extraction roadway on roof in high-strength gas emission workface: A case study of Zhaozhuang coal mine in southern Qinshui Basin 期刊论文 ENERGY REPORTS, 2021, 卷号: 7, 页码: 8834-8848 作者:  Wang, Wei;  Zhang, Jianwei;  Chen, Xiangjun;  Liu, Yanwei;  Li, Hong 收藏  |  浏览/下载：42/0  |  提交时间：2022/01/05 Directional long borehole  Roof extraction roadway  Fractured zone  Reasonable position  Annular-shaped fractured zone   The supply-consumption relationship of ecological resources under ecological civilization construction in China 期刊论文 RESOURCES CONSERVATION AND RECYCLING, 2021, 卷号: 172, 页码: 12 作者:  Du, Wenpeng;  Yan, Huimin;  Feng, Zhiming;  Yang, Yanzhao;  Liu, Fang 收藏  |  浏览/下载：22/0  |  提交时间：2021/08/19 Supply-consumption relationship  Net primary productivity (NPP)  Major function-oriented zone  Ecological transfer payment  China   Seepage characteristics of thermally and chemically treated Mesozoic granite from geothermal region of Liaodong Peninsula 期刊论文 ENVIRONMENTAL EARTH SCIENCES, 2021, 卷号: 80, 期号: 17, 页码: 23 作者:  Liu, Hejuan;  Shi, Yingkun;  Fang, Zhiming;  Liu, JianFeng;  Zhang, Liwei 收藏  |  浏览/下载：46/0  |  提交时间：2021/10/27 Thermal treatment  Chemical solution  Granite  Permeability  Microstructure   Spatial-temporal dynamics of agricultural drought in the Loess Plateau under a changing environment: Characteristics and potential influencing factors 期刊论文 AGRICULTURAL WATER MANAGEMENT, 2021, 卷号: 244, 页码: 12 作者:  Han, Zhiming;  Huang, Qiang;  Huang, Shengzhi;  Leng, Guoyong;  Bai, Qingjun 收藏  |  浏览/下载：25/0  |  提交时间：2021/03/15 Agriculture drought  GLDAS  Standardized soil moisture index  Climate change  Spatial-temporal dynamics