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浏览/检索结果: 共2条，第1-2条 帮助 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 Efficiency of two-stage combinations of subsurface vertical down-flow and up-flow constructed wetland systems for treating variation in influent C/N ratios of domestic wastewater 期刊论文 ECOLOGICAL ENGINEERING, 2011, 卷号: 37, 期号: 10 作者:  Zhao, Yong Jun;  Hui, Zhang;  Chao, Xu;  Nie, Er;  Li, Hua Ji 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/19 Acorus calamus  Batch flow  Hybrid systems  Slag filter systems  Seasonal variation   Differentiate performance of eight filter media in vertical flow constructed wetland: Removal of organic matter, nitrogen and phosphorus 期刊论文 FRESENIUS ENVIRONMENTAL BULLETIN, 2007, 卷号: 16, 期号: 11B, 页码: 1468-1473 作者:  Zhang, Xiang-ling;  Zhang, Sheng;  He, Feng;  Cheng, Shui-ping;  Liang, Wei 收藏  |  浏览/下载：85/7  |  提交时间：2010/10/13 vertical flow constructed wetlands  removal rate  differentiate effect  filter media  anthracite  round ceramsite  zeolites