微污染河水,micro-polluted river water
1)micro-polluted river water微污染河水
parison of treatment effects ofmicro-polluted river water by constructed wetlands planted with Phragmites communis and Typha latifolia;芦苇和香蒲人工湿地系统净化微污染河水效果比较
2.The effect of immobilized microorganism technique on themicro-polluted river water was studied by four kinds of gaia-biological aerated filter(G-BAF),which were formed by special microorganism(BP35) and four different carriers,including haydite,FPUFS,aquamats flexible carrier and artificial aquatic mat.将陶粒、功能化聚氨酯泡沫(FPUFS)、阿科蔓柔性填料、人工水草等4种不同载体与高效复合菌剂BP35应用于曝气生物滤池(BAF)构成固定化曝气生物滤池(G-BAF),研究固定化微生物技术对城市微污染河水的净化效果。
英文短句/例句
1.STUDY ON THE EFFICIENCY OF DIFFERENT CONSTRUCTED WETLAND PROCESS FOR MICRO-POLLUTED RIVER WATER TREATMENT人工湿地处理永定河微污染河水试验研究
2.Treatment of Micro-polluted River Water by Immobilized Microorganism Technique固定化微生物技术处理城市微污染河水研究
3.Experimental Study on Membrane Process for the Treatment of Slightly-Polluted Luan River Water滦河微污染水膜处理工艺的试验研究
4.Experimental Research on Bio-Ceramic Filter Pretreatment for Yellow River Micro-Polluted Water;黄河微污染水源饮用水生物预处理研究
5.Dealing with the Yellow River Source Water Pollution with Composite Filter Beds Biological Aerated Filter复合滤床曝气生物滤池处理黄河微污染水源水
6.Invstigation of the Present Situation of the Microorganism in the Polluted Water Body of Wenzhou Jiushan River;温州九山河水体污染的微生物现状及评价
7.Water Pollution Analysis and Treatment by Immobilized Microorganism on Luoniu River in Hainan海南岛罗牛河水污染分析及微生物固定化处理
8.Research on Guangzhou Linggang river pollution with the micronucleus technology微核技术监测广州灵岗河水质污染的研究
9.In-situ model experiment on purification of polluted river water into lake based on micro-aerated ecological floating bed微曝气生态浮床净化入湖河口污染河水原位模型实验
10.Correlation between Microcystin and Water Pollution Indexes of Yanghe Reservoir, Qinhuangdao洋河水库微囊藻毒素含量与水污染指标的相关性研究
11.Study on the Mechanism and Test of Biological Hardening Purification Directly for Polluted Streams;河流微污染水体的直接生物强化净化机理与试验研究
12.Enhanced Treatment of Micro-polluted Raw Water from Changzhou Section of Beijing-Hangzhou Grand Canal by Powdered Activated Carbon粉末活性炭强化处理京杭运河常州段微污染原水
13.Study on the Detection of Water Quality from the Main Pollution Sources of Yellow River in Lanzhou City by Using Micronucleus Technique用细胞微核技术检测黄河兰州段主要污染源的水质
14.The townspeople defiled the river by emptying raw sewage into it.市民把未处理的污水倒入河中使河水污染。
15.Contrastively Analysis in Water Pollution Handling between Thames and Huaihe River;泰晤士河与淮河水污染治理比对分析
16.The Surface Water Pollution Investigation and Evalution of Yanhe River and Qingjianhe River延河、清涧河流域地表水污染调查评价
17.The Biological Examination of Pollution of Xi He Reach in Wei River渭河藉河段水质污染的生物检测研究
18.had to boil the contaminated water; polluted lakes and streams.必须将被污染的水煮沸；被污染的湖泊河流。
相关短句/例句
micro-polluted raw water from Yellow River微污染黄河原水
1.Four kinds of constructed wetlands,including plug-flow subsurface constructed wetland,to-and-fro subsurface constructed wetland,surface-flow constructed wetlands with reed and cattail,were constructed to treatmicro-polluted raw water from Yellow River.采用人工湿地预处理微污染黄河原水,分别研究了推流式潜流人工湿地、往复式潜流人工湿地、芦苇床表流人工湿地、蒲草床表流人工湿地对总氮和COD的去除效果。
3)polluted river water污染河水
1.Chemical oxidation-flocculation technology applied for enhanced treatment ofpolluted river water;化学氧化絮凝技术在强化处理受污染河水中的应用
2.Treatment ofpolluted river water using surface flow constructed wetlands in Xinyi River Floodplain,Jiangsu Province;江苏新沂河河漫滩表面流人工湿地对污染河水的净化试验
3.Study on Treatment of Polluted River Water Using Pilot-scale Constructed Wetlands;人工湿地处理污染河水现场中试研究
4)river pollution河水污染
5)polluted river污染河水
1.Purifying effect of the modular A2/O on thepolluted river water at the different filler filling rates is investigated.考察了不同填料填充率下,组合式A2/O对某污染河水的净化效果。
2.Anaerobic-anoxic-suspend chain floating contact oxidation was investigated to treat heavy and lightpolluted river at different hydraulic retention time(HRT).考察了不同水力停留时间(HRT)下,厌氧-缺氧-悬挂链曝气式接触氧化对重、轻度污染河水的净化效果。
3.To know the characteristic of the combination of contact oxidation,Study the purification effect of combina-tion of contact oxidation technology treating thepolluted river.为了解组合式接触氧化工艺的特性,考察了组合式接触氧化对污染河水的净化效果。
6)Slightly-polluted River微污染河流
延伸阅读
水的微生物污染参数用微生物检验反映水受人粪或病原体污染的水质参数。一般采用的有大肠菌群和细菌总数。大肠菌群的检出，表明水已受人粪污染,至于细菌总数,则反映受一般细菌污染的程度。大肠菌群不都来自人粪，有的来自土壤或其他来源。因此，又有采用粪性大肠菌群和粪性链球菌群为水质参数的。同大肠菌群的检验方法相比，粪性大肠菌群的培养温度是44.5°C，而不是37°C或35°C。随着技术的发展和生活水准的提高，已经开始把病毒列入水质参数。人粪中有多种病毒（例如传染性肝炎病毒），而它们抵抗消毒的能力强于大肠菌群，因此危害性大于病原细菌。由于浓度往往很低，试样需先浓缩，然后检验。浓缩和检验需要专用设备，故还未普及。各国对生活用水一般都有明确的水质标准，普通采用细菌总数和大肠菌群作为参数。有些国家也采用粪性大肠菌群或粪性链球菌群为水质参数。还有采用辅助性或补充性的其他微生物参数的。当城市污水回用于城市给水时，病毒应列为参数。对与人体直接接触的娱乐用水（例如游泳池、天然浴场的水），微生物污染参数类似生活用水，但标准要低得多。游泳和淋浴用水还可能传染眼、耳、鼻、喉、皮肤等方面的疾病，但未见规定相应的微生物污染参数。有的国家对某些水产（如蠔）养殖用水制定了微生物标准。
