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- Artificial wetland is an effective way to the establishment of city ecology. 指出人工湿地是创建城市生态的一种有效途径。
- Generally speaking wetland is classified into natural wetland and artificial wetland. 一般来讲,湿地分为自然湿地和人工湿地。
- The concept and the purification mechanism of artificial wetland wastewater treatment technology was introduced. 介绍了人工湿地污水处理技术的概念及净化机理;
- The hydrophytes-corridor is similar to artificial wetland wastewater treatment system. 水生植物廊道是类似于人工湿地技术的污水处理系统。
- UCT biological phosphorus removal + artificial wetland model simulation run, comprehensive removal rate of 95%. UCT生物除磷+人工湿地模型综合运行的模拟实验,综合除磷率达95%25。
- The Nanhui artificial wetland could also become an important stopover site for shorebirds during southward migration if the water level could be controlled rationally. 南汇边滩已围垦区域作为南迁期间记录鸻鹬类物种数和总数量最多的地区,只要能合理控制该区域的水位变化,有望成为本市鸻鹅类南北迁徙过程中的重要停歇地。
- On analyzing the current status of land use in Kailuan coal mining subsidence area, the feasibility of rebuilding coal mining subsidence area as artificial wetland and a national nature dependency in Kailuan was explored. 摘要分析了开滦煤矿采煤下沉区的利用现状,提出了将采煤下沉区改建为人工湿地,建立开滦沉降湿地自然保护区的设想,并进行了可行性分析。
- Importance will be attached to the protection of the existing ecological system in wetlands and development of artificial wetland as appropriate. 重视保护现有湿地生态系统,在适宜地区建设人工湿地。
- In the experiments of potted plant and middle-system, we researched dephosphorization efficiency of different plants in underground-ditch-pattern soil treatment and artificial wetland. 采用盆栽实验和中试实验系统,研究了地沟式土地处理系统和人工湿地中不同植物对磷的去除效率。
- In the potted and middle -system exp eriments,we researched the dephosp horization efficiency of different plants in un-derground -ditch -pattern soil treatment systemand artificial wetland. 采用盆栽实验和中试实验系统,研究了地沟式土地处理系统和人工湿地中不同植物对磷的去除效率。
- The important senses of the artificial wetland in Kela operation district of Tarim oilfield were introduced in wastewater utilization,ecological construction and wind erosion control. 结合塔里木油田克拉作业区的实际情况,从废水的资源化、生态建设意义和减缓风蚀等角度出发,阐明了人工湿地建设在干旱区的重要作用;
- Establishment of artificial wetland and sewage treatment for the dairy farms in Daheng,Nanping is introduced.The pollutant removal rate by the combination was analyzed during different stages. 介绍了福建省南平市大横奶牛场构建复合型人工湿地处理污水的工艺流程,分析了复合型人工湿地各阶段对污染物的去除情况。
- There are 31 types of natural wetlands and 9 types of artificial wetlands in the whole country. 全国有31类天然湿地和9类人工湿地。
- Construction of artificial wetland 人工湿地
- horizontal flow artificial wetland 水平流人工湿地
- The major types include the natural and artificial wetlands such as swamp wetland, lake wetland, river wetland, estuary wetland, sea-beach wetland, shallow sea area, reservoir, ponds and rice paddy fields. 主要类型有沼泽湿地、湖泊湿地、河流湿地、河口湿地、海岸滩涂、浅海水域、水库、池塘、稻田等天然湿地和人工湿地。
- There are about 40 million hectares of artificial wetlands,including about 2 million hectares of reservoirs and about 38 million hectares of rice paddy fields. 人工湿地约4000万公顷,包括水库面积约200万公顷,稻田约3800万公顷。
- There are about 40 million hectares of artificial wetlands, including about 2 million hectares of reservoirs and about 38 million hectares of rice paddy fields. 人工湿地约4000万公顷,包括水库面积约200万公顷,稻田约3800万公顷。
- The major types include the natural and artificial wetlands such as swamp wetland,lake wetland,river wetland,estuary wetland,sea-beach wetland,shallow sea area,reservoir,ponds and rice paddy fields. 主要类型有沼泽湿地、湖泊湿地、河流湿地、河口湿地、海岸滩涂、浅海水域、水库、池塘、稻田等天然湿地和人工湿地。
- While natural wetlands are diminishing in size and their vegetation is degrading,artificial wetlands are extending and biodiversity and fishery resources are damaged. 如自然湿地面积减小、植被退化、人工湿地面积扩大、湿地生物多样性受损、渔业资源衰退等。