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浏览/检索结果: 共3条，第1-3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 Shallow groundwater dynamics and its driving forces in extremely arid areas: A case study of the lower Heihe River in northwestern China EI期刊论文 2014 作者:  Liu Changming;  Yu Jingjie;  Wang Ping 收藏  |  浏览/下载：29/0  |  提交时间：2014/12/31 Groundwater  Arid regions  Dynamics  Evapotranspiration  Groundwater flow  Process control  Rivers   Enhancing treatment efficiency of swine wastewater by effluent recirculation in vertical-flow constructed wetland EI期刊论文 2006 He Lian-Sheng; Liu Hong-Liang; Xi Bei-Dou; Zhu Ying-Bo 收藏  |  浏览/下载：26/0  |  提交时间：2012/06/11 Agricultural wastes  Ammonia  Biochemical oxygen demand  Correlation methods  Denitrification  Effluent treatment  Eutrophication  Redox reactions  Surface waters   Effects of effluent recirculation in vertical-flow constructed wetland on treatment efficiency of livestock wastewater EI期刊论文 2006 He Lian-Sheng; Liu Hong-Liang; Xi Bei-Dou; Zhu Ying-Bo 收藏  |  浏览/下载：11/0  |  提交时间：2012/06/11 Biochemical oxygen demand  Chemicals removal (water treatment)  Effluent treatment  Nitrification  Oxidation  Reduction  Wetlands