1)subsurface wastewater infiltration system地下渗滤系统
1.The subsurface wastewater infiltration systems are of good developing prospects because of its advantages,such as economization of investment,simplification of facilities,lower cost,convenience of administrant and so on.主要是通过添加自行研制的微生物菌剂改善土壤性状和增强地下渗滤系统中微生物活性,并进行菌剂的生理生化试验和污水处理试验;试验表明菌剂具有较高的微生物活性,添加在地下渗滤系统中,缩短了系统启动运行时间,提高了有机物降解和硝化效率。
2.A pilot plant of subsurface wastewater infiltration system (SWIS) filled with red clay was tested to treat rural sewage with hydraulic loading of 2 cm/d.以红壤土作为填充土壤 ,在 2cm/d的水力负荷下 ,进行了地下渗滤系统处理村镇生活污水的现场中试 。
3.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。
英文短句/例句
1.Study on Garden Water Treatment with Subsurface Infiltration System;地下渗滤系统改善园林景观水的研究
2.Study on the Soil Treatment Effect of a Domestic Wastewater Septic System in Xi'an, China;黄土区地下渗滤系统试验与模拟研究
3.Experimental Study of the Subsurface Wastewater Infiltration System Treating Domestic Wastewater;地下渗滤系统处理生活污水的实验研究
4.Technical difficulties and solutions of subsurface infiltration system in domestic wastewater treatment地下渗滤系统处理生活污水的技术难点及对策
5.Modified Subsurface Wastewater Infiltration System for Treatment of Domestic Sewage改良地下渗滤系统处理生活污水的研究
6.The Application Research of Subsurface Soil Infiltration Systems on Rural Domestic Wastewater Treatment地下土壤渗滤系统处理农村生活污水应用研究
7.Effect of hydraulic load on efficiency of enhanced biological nitrogen removal in subsurface infiltration system地下渗滤生物强化系统的建立及水力负荷对系统脱氮效果的影响
8.Analysis of Domestic Wastewater Treatment by Infiltration System with Layered-filling分层填料土地渗滤系统处理生活污水
9.Clogging problem is often met in wastewater infiltration land treating systems.堵塞问题是污水渗滤土地处理系统经常遇到的。
10.Technique and Mechanism Research on New Constructed Land Infiltration Treatment System;新型人工强化土地渗滤系统工艺及技术研究
11.Research on Slow Rate Land Treatment System and Improved Experiment;慢速渗滤土地处理系统及其改进的试验研究
12.Application of Constructed Wetland in Landfill Leachate Treatment;人工湿地系统在垃圾渗滤液处理中的应用
13.Experimental Study of the Subsurface Wastewater Infiltration System Treating Rural Domestic Wastewater土地渗滤系统处理村镇生活污水的实验研究
14.Research and Application of UARI System in Domestic Sewage Treatment;高负荷好氧—厌氧地下人工土渗滤系统在生活污水处理中的研究与应用
15.Study on Sewage Nitrogen Removal with Constructed Rapid Infiltration in Three-Gorges Region;三峡地区人工快速渗滤系统污水脱氮的试验研究
16.The Study on the Sewage Treatment of Cinder and Red Soil Land Infiltration System红壤煤渣土地渗滤系统处理生活污水的实验研究
17.Feasibility of Treatment of Landfill Leachates by External Loop Three Phase Fluidized Bed-Constructed Wetland System外循环三相流化床-人工湿地系统处理渗滤液可行性研究
18.NITROGEN REMOVAL MECHANISM OF THE CONSTRUCTED RAPID INFILTRATION SYSTEM人工快速渗滤系统脱氮机理试验研究
相关短句/例句
Subsurface infiltration system地下渗滤系统
1.Based on the pollution in the garden water and characteristics of landscapes in the classical gardens of Suzhou,the paper introduces the design of subsurface infiltration system for the garden water and discusses the removal of the main pollutants of the garden water by using the system during the operation.以苏州古典园林为背景,根据其景观水体的污染现状及其景观特点,介绍了应用于园林景观水体的地下渗滤系统的设计,讨论了该系统在运行过程中对景观水体中主要污染物的去除情况。
2.Based on pollution and characteristic of garden water in the Humble Administrator's Garden of Suzhou and work theory of the subsurface infiltration system,this paper designed subsurface infiltration system treating garden water.以苏州拙政园的园林景观水为研究对象,根据其景观水体的污染现状及其景观的特点,基于地下渗滤系统工作原理,设计了处理园林景观水的地下渗滤系统,着重对地下渗滤系统处理园林景观水的性能进行了实践的测试,通过实验,讨论了该系统对园林水体的浊度、高锰酸盐指数、N、P等几种主要污染物的去除效果。
3.In this study,through adding microbial inoculum produced in the test to the subsurface infiltration system,the system can improve the properties of the soil and the activities of microorganisms.通过在地下渗滤系统添加自行研制的微生物菌剂,来改善土壤性状和增强地下渗滤系统中微生物活性,并研究在不同水力负荷(4 cm/d6、cm/d、8 cm/d和10 cm/d)下系统处理效能;通过不同水力负荷对比试验,表明通过生物强化,促进系统硝化和反硝化作用,使90%以上NH4+-N转化为NOx--N,且在不投加反硝化碳源情况下,使TN去除率提高13。
3)septic system地下渗滤系统
1.In this study, an experimental system of septic system for domestic wastewater treatment was set up.本研究首先建立了地下渗滤系统试验装置，通过实际观测分析了不同水力负荷条件下地下渗滤系统对生活污水的净化效果，以及降雨对处理效果的影响；然后利用Hydrus-1D模型模拟了地下渗滤系统中土壤水分运动过程，取得结论如下：(1)水力负荷为2。
4)underground infiltration system地下渗滤土地处理系统
5)Subsurface soil infiltration systems地下土壤渗滤系统
6)underground seepage & filter treatment system地下渗滤处理系统
延伸阅读
快速渗滤处理系统分子式：CAS号：性质：RI将废水有控制地投配到具有良好渗滤性能的土壤表面，废水在向下渗透过程中由于生物氧化、硝化、反硝化、过滤、沉淀等一系列作用而得到净化的一种废水土地处理系统。该系统以淹水/干燥方式交替运行，处理效率很高，净化后的水可回收再用。日处理104m3废水的系统需土地105m2(10ha)。
