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- Mangrove wetland was a very important and special component in the wetland system. 摘要红树林湿地是湿地系统中非常重要而又较特殊的组成部分。
- Constructed wetland system for sewage treatment is one of the effective,economical and ecological treatment approaches. 人工湿地污水处理系统是一种经济高效的污水生态处理技术方式。
- The definition, structure and influence factors of depurative effect for contamination removal in constructed wetland system are introduced. 简要介绍了人工湿地的定义、结构组成和系统对污染物去除效果的影响因素。
- By setting-up simulated mangrove wetland in a greenhouse,the behavior of total nitrogen in Avicennia marina simulated wetland system was studied. 在温室中建立红树林植物白骨壤模拟湿地系统,分别用正常、5倍和10倍浓度的人工配置的城市污水每周定时定量对模拟系统污灌2次,用海水作对照,持续1年。
- Constructed wetland system is an efficient biotechnique for wastewater purification with low investment,imbecility,low circulation fee and high eco-value. 人工湿地是利用生物自净功能,低投入、低运行费、低能耗的环保型的污水处理技术。
- The suitable mediums for microbial growth were determined through experiments, which separated and identified the microbial of the hydrophyte-artificial wetland system. 摘要通过试验选用适合微生物生长的培养基，分离和鉴定了人工湿地污泥处理系统中微生物的组成关系。
- Freshwater and brackish water fish are cultured in fish ponds covering some 1060 hectares, most of which are located in the north-western New Territories where they form part of the wetland system of conservation interest. 养殖淡水鱼和咸淡水鱼的鱼塘占地约1060公顷，主要集中在新界西北部，成为具存护价值的湿地系统的一部分。
- Freshwater fish are cultured in fish ponds covering some 1 100 hectares,most of which are located in the north-west New Territories where they form part of the wetland system of conservation interest. 香港也有在鱼塘养殖淡水鱼。鱼塘占地约1100公顷，大部分集中在新界西北部，成为具存护价值的湿地系统的一部分。
- Subsurface flow type constructed wetland system used for domestic sewage treatment has average removal rate of COD and TP above 85% and 80% respectively,and removal rate of total nitrogen about 55%. 潜流式人工复合生态床对生活污水中COD和TP的平均去除率分别为85%25和80%25以上,对总氮去除率为55%25左右。
- A simulated mangrove wetland was set up in a greenhouse and the experiment was performed to research the behavior of nickel in synthetic wastewater in Avicennia marina simulated wetland system. 在温室中建立红树林植物白骨壤模拟湿地系统,分别用正常、5倍和10倍浓度的人工配置的城市污水每周定时定量对模拟系统污灌2次,用海水作对照,持续1a。
- Kadlec R H, Brix H, Wetland Systems for Water Pollution Control.Water Science Technology. 1994;29: 107-115. 郭振泰、杨州斌，湿地水质及生态数学模式之发展与应用，2001。
- In areas prone to flood, large wetland systems can act as a sponge that will reduce a flood surge and impact. 在洪水频发区域，大型湿地系统犹如海绵能吸纳大量洪水，减少洪泛及其危害。
- Two sets of downflow-upflow constructed wetland systems planted with different macrophytes were irrigated by water with algae bloom for one week. 以含水华的鱼塘水作为进水灌溉两套上行流-下行流人工湿地系统，系统内种植芦苇等水生植物。
- Human population growth is increasing the built footprint, which in turn is straining the capacity of natural wetland systems. 人类人口的增长扩大了人造环境的占地面积，而后者又使自然湿地系统超负荷运转。
- This will involve mimicking or replicating the biological, chemical, and physical processes found in wetland systems and using them specifically for water quality treatment. 其后包括模仿或复制湿地系统的生物、化学和物理过程，并将它们专门运用到水质处理方法上。
- composite constructed wetland system 复合人工湿地系统
- hybrid constructed wetland system 复合人工湿地
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Over the past decades, the wetland systems have turned into one of the most seriously threatened ecosystems around the world due to exacerbation of pollutions and overexploitation of wetland resources. 近年来湿地垦殖、污染和资源的过度开发，致使湿地成为全球最受威胁的生态系统之一，我国湿地也同样遭到这些威胁。
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