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浏览/检索结果: 共11条，第1-10条 帮助 限定条件 内容类型：EI期刊论文     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 Relationship between surface water and groundwater in the second Songhua River basin EI期刊论文 2014 作者:  Yang Lihu;  Zhang Yinghua;  Song Xianfang;  Han Dongmei 收藏  |  浏览/下载：35/0  |  提交时间：2014/12/31 Rivers  Calcium  Groundwater  Groundwater geochemistry  Groundwater resources  Hydrochemistry  Isotopes  Surface water resources  Surface waters  Water management  Watersheds   Identification of key factors governing chemistry in groundwater near the water course recharged by reclaimed water at Miyun County, Northern China EI期刊论文 2013 作者:  Bu Hongmei;  Han Dongmei;  Zhang Yinghua;  Song Xianfang;  Ma Ying 收藏  |  浏览/下载：15/0  |  提交时间：2014/12/31 River pollution  Calcium  Chlorine compounds  Cluster analysis  Denitrification  Evaporation  Groundwater  Groundwater pollution  Hydrochemistry  Magnesium  Positive ions  Precipitation (chemical)  Principal component analysis  Reclamation  Rivers  Sodium sulfate  Weathering   Hydrochemical characteristics and water quality assessment of surface water and groundwater in Songnen plain, Northeast China EI期刊论文 2012 作者:  Ma Ying;  Han Dongmei;  Song Xianfang;  Zhang Yinghua 收藏  |  浏览/下载：51/0  |  提交时间：2012/11/23 Groundwater resources  Arid regions  Cluster analysis  Groundwater  Hierarchical systems  Irrigation  Manganese  Manganese removal (water treatment)  Potable water  Principal component analysis  Reservoirs (water)  Surface water resources  Surface waters  Water quality  Water supply   Rate and historical change of direct recharge from precipitation constrained by unsaturated zone profiles of chloride and oxygen-18 in dry river bed of North China Plain EI期刊论文 2012 作者:  Zhang Yinghua;  Han Dongmei;  Song Xianfang 收藏  |  浏览/下载：20/0  |  提交时间：2012/11/23 Groundwater  Arid regions  Chlorine compounds  Climate change  Isotopes   A hydrochemical framework and water quality assessment of river water in the upper reaches of the Huai River Basin, China EI期刊论文 2012 作者:  Zhang Yinghua;  Bu Hongmei;  Han Dongmei;  Ma Ying;  Song Xianfang 收藏  |  浏览/下载：20/0  |  提交时间：2014/12/31 Rivers  Chlorine  Effluents  Hydrochemistry  Irrigation  Water pollution  Water quality  Watersheds   Migration of natural estrogens around a concentrated dairy-feeding operation EI期刊论文 2012 Li Yan-Xia; Han Wei; Yang Ming; Feng Cheng-Hong; Lu Xiao-Fei; Zhang Feng-Song 收藏  |  浏览/下载：17/0  |  提交时间：2012/11/23 Farms  Effluents  Feeding  Groundwater  Sedimentology  Sediments  Soils  Surveys   Estimating soil organic carbon storage and distribution in a catchment of Loess Plateau, China EI期刊论文 2010 Han Fengpeng; Hu Wei; Zheng Jiyong; Du Feng; Zhang Xingchang 收藏  |  浏览/下载：16/0  |  提交时间：2012/06/11 Carbon dioxide  Catchments  Farms  Forestry  Land use  Programmable logic controllers  Runoff  Sand  Soil surveys  Soils   A study of root water uptake of crops indicated by hydrogen and oxygen stable isotopes: A case in Shanxi Province, China EI期刊论文 2010 作者:  Zhang Yinghua;  Han Dongmei;  Song Xianfang 收藏  |  浏览/下载：23/0  |  提交时间：2012/06/11 Cotton  Crops  Farm buildings  Groundwater  Hydrogen  Hydrogeology  Irrigation  Oxygen  Soil moisture  Underwater soils  Water management  Water supply   Fast algorithm and numerical simulation for ray-tracing in 3D structure EI期刊论文 2008 Gao Er-Gen; Zhang An-Jia; Han Uk; Song Shu-Yun; Zhai Yong-Bo 收藏  |  浏览/下载：19/0  |  提交时间：2012/06/11 Communication channels (information theory)  Diagnostic radiography  Earthquakes  Linear equations  Mathematical models  Medical imaging  Seismology  Three dimensional  Tomography   Analysis of feasibility of routing based on changing water levels EI期刊论文 2008 Zhang Lihua; Liu Yanchun; Zhu Qing; Han Yuanli 收藏  |  浏览/下载：14/0  |  提交时间：2012/06/11 Water levels