生物修复技术在白海面黑臭河涌治理中的应用 关键词:城市河道;生物修复;人工曝气 [gap=960]Key words:urban river;bioremediation;aeration
基于88个网页-相关网页
城市河流水污染治理及修复技术 - 水利科技资讯 - 水资讯网 关键词:城市河流;水污染;治理 [gap=566]Keywords:urban river; water pollution; treatment
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urban river system 城市水系
The Urban River 城市里的蓝色河流
Urban River Ecosystem Health 河流生态系统健康
urban river system construction 城市水系建设
urban river sediment 城市河道淤泥
Landscape Evaluation of Urban River 城市河流景观评价研究
urban river surge 城市河涌
Finally, the problems what needed to be paid attention in the future will be proposed in view of the existing problems on the near-natural control practice of urban river in China.
最后针对我国现今城市河流近自然治理实践中存在的问题,提出今后应注意的事项。
参考来源 - 我国城市河流近自然治理的理论与实践研究With the rapid development of industrial and agricultural production, many lakes, reservoir and urban river pose a severe risk of eutrophication caused by excessive nitrogen levels, which led to cyanobacteria bloom frequently.
随着我国工农业的快速发展,许多湖泊、水库、城市河道由于氮素超标引起的富营养化导致蓝藻的频繁暴发。
参考来源 - 基于陶瓷载体的生物膜与废水处理效果之间关系的研究With the accelerated process of urbanization, urban river eutrophication and organic pollution problem has become increasingly evident. Such problems have currently become one of the main China's water environment issues.
随着城市化进程的加快,城市内河富营养化与有机污染问题已越来越明显,已成为我国水环境当前面临的主要问题之一。
参考来源 - 城市内河水中有机酚对工程植物修复效果影响及胁迫效应研究Then, it is a tendency that bridges over an urban river will be built as not only satisfying the traffic function, but also being embodied with the aesthetic value.
因此,把城市河道桥梁建造成既满足交通功能,又具有审美价值的景观桥梁,是当前的一种发展趋势。
参考来源 - 城市河道桥型系列规划方法研究The urban river had turned into the field of the fight hand in hand between the human and nature.
城市河流已经成为了人与自然短兵相接的前沿。
参考来源 - 廊坊市环城河道水系景观的规划与设计研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Water quality, typical odor compounds and microbial community structure along a polluted urban river were investigated.
对某城市河流沿程水质、典型嗅味物质以及微生物群落结构进行了调查分析。
Taken Fuzhou for a case, the necessity of setting up urban river management information system based on GIS was discussed.
以福州为例,论述了建立基于GIS城市内河管理信息系统的必要性。
Geographical condition in urban riparian zone is often changed by land use activities, which exert influence on urban river functions.
城市河岸土地利用往往改变河岸的自然地理条件,对城市河流功能产生影响。
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