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- Through changing soil infiltration and physicochemical properties of rhizosphere, reed can affect adsorption abilit... 芦苇能改变土壤入渗率和根际土壤的理化性质,从而影响湿地土壤对苯酚的吸附能力。
- Based on soil field infiltration test,the effects of corn straw mulch on freezing-thawing soil infiltration capacity are discussed. 基于大田土壤入渗试验,讨论了玉米秸秆覆盖对土壤冻融特点及入渗能力的影响。
- Subsurface wastewater infiltration system (SWIS) is a sewage purification technique combined manual work with sel-purification. 摘要土壤地下渗透系统,是一种自然生态净化与人工工艺相结合的污水净化技术。
- It is feasible to predict soil infiltration capacities by routine physical parameters with stepwise regression models with multiple units. 采用多元逐步回归模型用常规土壤物理参数对土壤水分入渗模型参数进行预报是可行的。
- Types of technology for underground infiltration system and their current application were introduced,and the domestic project cases were summarized. 介绍了现有的地下渗滤系统工艺类型及其应用现状,并对国内工程实例进行了总结。
- Through changing soil infiltration and physicochemical properties of rhizosphere, reed can affect adsorption ability of wetland soil on phenol. 芦苇能改变土壤入渗率和根际土壤的理化性质,从而影响湿地土壤对苯酚的吸附能力。
- Nitrogen and phosphorus removal mechanism in subsurface wastewater infiltration system treating domestic wastewater was studied. 对地下渗滤系统处理生活污水的氮磷去除机理进行了研究。
- The paper deals with the new progress in soil infiltration technique of sewage in situ,and some problems needed to be solved are put forward. 本文阐述了生活污水就地土壤渗滤处理技术的新进展,提出了该系统在运行中需要强调的问题。
- The results indicated that the soil infiltration rate in forest watershed is obviously higher than that in rangeland watershed. 结果表明:森林小流域林地土壤入渗速率显著高于荒坡草灌小流域。
- The results show that the forest-grass vegetation is able to increase soil infiltration and quickly reduce soil moisture in order to control surface runoff. 结果表明,林草植被可以通过提高土壤持水性、增加土壤透水性和尽快降低土壤水分含量控制地表径流;
- Key words: roof greening; plant: planting soil; waterproofing and drainage; maintenance. 关键词:屋顶绿化;植物;种植土;防排水;养护管理
- Subsurface wastewater infiltration system (SWIS) is a sewage purification technology based on natural ecological principle.The technology has a good feasibility and prospect in China. 摘要地下渗滤系统是一种基于自然生态原理的污水净化技术,在我国有著良好的可行性和发展前景。
- Based on infiltration capacity curve, the paper demonstrates the amelioration of soil infiltration capability under the soil and water conservation measures from theoretical and experimental analysis. 从土壤水分下渗能力曲线出发,从理论和实验分析两方面说明水土保持措施下土壤入渗性能的改良作用。
- Soil Infiltration Treatment (SIT) is a kind of in-situ wastewater treatment technique, making full use of animals, plants, microorganisms in soil and the physico-chemical characteristics of soil. 土壤渗滤法是一种充分利用土壤中的动物、植物、微生物以及土壤的物理、化学特性的污水就地处理技术。
- The plant was growing at an angle. 植物呈一定角度生长。
- Artificial rapid infiltration system 人工快速渗滤系统
- subsurface wastewater infiltration system 地下渗滤系统
- The content of trace elements in Rhizoma discoreae and its planting soil was determined by induc-tively coupled plasma atomic emission spectrometry (ICP-AES). 用等离子体原子发射光谱(ICP-AES)测定了淮山药根茎及其种植土壤中的微量元素。
- A plant that grows in saline soil. 盐生植物一种生长在盐分土壤上的植物
- integrated vertical flow infiltration system 复合垂直流渗滤系统
