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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 Solute transport characteristics of karst water tracing and its engineering application 期刊论文 ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 9, 页码: 14 作者:  Wu, Jing;  Jia, Chao;  Li, Jinrui;  Zhang, Lewen 收藏  |  浏览/下载：66/0  |  提交时间：2021/06/18 Groundwater  Solute transport characteristics  Tracer test  Tracer curve   A novel compact intrinsic safety full range Methane microprobe sensor using ?trans -world? processing method based on near -infrared spectroscopy 期刊论文 SENSORS AND ACTUATORS B-CHEMICAL, 2021, 卷号: 334 作者:  Zhang, Lewen;  Pang, Tao;  Zhang, Zhirong;  Sun, Pengshuai;  Xia, Hua 收藏  |  浏览/下载：58/0  |  提交时间：2021/05/06 Methane (CH4)  Laser absorption spectroscopy  Microprobe sensor  Intrinsic safety  Full-range   Determination method of water gushing runoff zones in the open pit mining area 期刊论文 BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2021, 页码: 19 作者:  Li, Haiyan;  Gao, Dawei;  Wu, Jing;  Zhao, Dukun;  Zhang, Lewen 收藏  |  浏览/下载：42/0  |  提交时间：2021/05/25 Open pit mining area  Water gushing  Runoff zones  Determination method  Groundwater movement   Grouting sealing method of flow-control speed-down in karst pipelines and its engineering application 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2021, 卷号: 108, 页码: 11 作者:   收藏  |  浏览/下载：20/0  |  提交时间：2021/05/25 Karst pipelines  Dynamic water sealing  Flow-control speed-down  Numerical simulation  Model test