What's more, the area will improve the water quality of Baiyangdian Lake, one of the largest freshwater wetlands in North China.
此外,该区将改善白洋淀的水质,白洋淀是中国北方最大的淡水湿地之一。
The water quality of the offshore Marine areas tended to improve.
近岸海域海水水质呈改善趋势。
The water quality of the pearl river system in guangxi is better than that in guangdong.
珠江水系广西境内江段水质好于广东境内江段。
Objective: To evaluate water quality of Zhangjiayan reservoir by using water quality Index.
目的:用水质综合指数法对张家岩水库水质进行评价。
The water quality of the sewage aftertreatment by membrane technology was improved greatly.
二级处理后的废水经过上述膜工艺深度处理后,各项指标大大改善。
Eutrophication of water quality of raw water results in algae multiply greatly, affects usual water treatment.
水源水质富营养化导致藻类繁殖,严重影响了常规水处理。
Water quality of 16 typical lakes in China was evaluated with the system, and the evaluation results are correct.
并利用该系统对全国16个有代表性的湖泊进行水质评价,均得到了正确的评价结果。
The results of this study could be as the bases for operational satellite remote sensing of water quality of lake.
本项研究为进一步开展湖泊水质业务化卫星监测打下了基础。
The rule of pollutant discharge of the highway runoff and its impact on water quality of the river were discussed.
分析探讨了路面径流污染物排放规律及其对河流水质的影响。
The various hydrodynamic control and guide schemes are figured out to improve the water quality of Xixianghe River.
对西乡河口的水质问题制定多种水动力控导方案,并进行相关研究。
Scenario 1, 2 and 3 investigated effects of different pollution control measures on the water quality of the reservoir.
情景1、情景2和情景3是考虑了不同点源、非点源管理措施后的密云水库水质状况。
Quality control and quality assurance is very important to monitor the water quality of online technology and management.
质量控制与质量保证是水质在线监测中十分重要技术和管理工作。
Because of the complicated water quality of landfill-leachate, the treatment of it by ozone-based technology is necessary.
由于垃圾渗滤液具有复杂的水质特征,所以垃圾渗滤液的臭氧处理是十分必要的。
The applied technical condition and the water quality of the above two treatments were studied through tests in this paper.
本文通过试验,比较研究了直接投加碱化剂和钠型混床旁路处理的应用工艺条件和处理后的水质情况。
Treatment processes of residential sewage vary according to the inlet water quality and the outlet water quality of treatment.
其污水依照排放标准的不同对处理深度和工艺有不同的要求。
The integrated assessment method of available water amount according to target water quality of water functional zone is introduced.
首先介绍满足流域水功能区水质目标的可用水资源量联合评价方法。
The viriation of the average value of the water quality of Dianshanhu River in 1996-1998 and the effects on the viriation were analyzed.
就1996- 1998 年淀山湖全湖水质均值变化情况作了评述,对影响淀山湖水质变化的因素进行了分析和探讨。
With the formation of the Three Gorges Reservoir Area (the TGR Area), the water quality of the TGR Area has also aroused public attention.
随着三峡库区的形成,三峡库区水环境的质量也引起了公众的注意。
Analyze and adjust water quality of the swimming pool and sewage and make detailed record about the analysis and adjustment on the log book.
每日做好泳池、污水的水质分析及调整水质,并详细地记录在日记本上。
The simulation of WASP4 showed that the opening of Taipu River would obviously improve water quality of Songpu bridge intake in Huangpu River.
运用W ASP4 模型系统模拟结果表明,太浦河的开通将明显改善黄浦江松浦大桥取水口水质。
We use the projection pursuit model based on the improved ant colony algorithm to analyze the status of the water quality of the Dongting Lake in 2001.
在对洞庭湖的水质状态进行分析时,运用基于改进蚁群算法的投影寻踪评价模型对其2001年的水质状态进行评价。
The water quality of Miyun reservoir is at medium-eutrophication situation, which is mainly caused by the non-point source pollution (NPS) in the watershed.
目前水质处于中等富营养化程度,非点源是主要污染来源,土地利用则是影响非点源的主要因素。
The investigation shows that the water quality of Mirror Lake now is at the trophic state. Some preliminary methods of treatment on it are suggested as well.
通过对镜湖水质富营养化的初步研究,表明镜湖水体处于富营养化状态,并提出了治理的初步措施。
The water quality of the Beitang Drainage River during these seasons was evaluated by the improved principal component analysis method and Nemerow index method.
运用内梅罗指数法验证了改进的主成分分析法的结论,并得出了三个水期的相对污染程度。
The objective of developing an experimental model of the water distribution network is to study the hydraulic properties and water quality of the actual network.
建立供水管网试验模型的目的是便于研究真实城市供水管网中管流的水力特性和水质情况。
The model has been applied to the program of controlling water quantity and water quality in order to improve the water quality of the river network of Wuxi City.
本模型已用于为改善无锡河网水质而进行的水量、水质调控方案的研究中。
Water quality of lower reaches of Yuanjiang river, a rarely studied large river, was sampled and assessed through multiple assessment method and cluster analysis.
采用多重评价方法与聚类分析法对研究很少的大型江河——沅江下游的水质情况开展了调查、分析和质量评价。
We discuss water quality of water body with biologic index in biology monitoring of water quality, and make objective evaluation to organic pollution of water body.
本文通过水质生物监测中的生物学指标的讨论,较准确的反映被监测水体的水质状况,进而对水体有机污染程度作出客观地评价。
We discuss water quality of water body with biologic index in biology monitoring of water quality, and make objective evaluation to organic pollution of water body.
本文通过水质生物监测中的生物学指标的讨论,较准确的反映被监测水体的水质状况,进而对水体有机污染程度作出客观地评价。
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