Taihu water quality in horizontal and vertical variety simultaneity is found, vertical variety of contamination index to be considered in the lake fluid matter monitors and evaluation is put forward.
研究表明在风应力的作用下，太湖水质同时存在水平和垂向变化，提出了太湖水质监测和评价也要考虑污染指标的垂向变化。
Combined with examples, the calculation of water conservancy project public benefit value, the project quality evaluation more practical.
结合实例，计算水利工程的公共效益的数值，使得此项目质量评价更具可操作性。
The result of evaluation complied with the actual status, which showed that this method could be applied on water quality evaluation in water supply network.
评价结果与实际水质状况相符，说明该模糊评判方法可用于管网水质的评价。
In view of the uncertainty of evaluation indicators for water quality the theory of set pair analysis is adopted.
针对水质评价中各评价指标的不确定性，将集对分析理论应用于水质综合评价中。
The current situation evaluation is to contrast the current water quality with the water quality standard, the dynamic evaluation can reflect the trend of water quality change.
现状评价是对比现状水质与标准之间的关系，而动态评价可反映水质变化的趋势。
The water quality environment evaluation should consist of such three parts as the current situation evaluation, the dynamic evaluation and the pollution degree evaluation of water quality.
水质环境评价应该包括现状评价、动态评价和污染程度评价三项内容。
Evaluation of effects on water quality. The rapid increase of travelers and accommodation equipments results in the rise of sewage discharge.
水体质量影响评价：游客和接待设施的快速增长导致公园污水排放量大量增加。
The evaluation of water quality in water distribution network was very important to improve the dispatching and management for water supply.
供水管网水质安全性评价对于提高供水调度与管理水平十分重要。
MIMO and MISO models were established for the water quality of a sewage treatment factory by using the BP network improved, and both's comparison and evaluation analysis were carried out.
利用改进后的BP网络对某污水处理厂的进出水水质建立了MIMO和MISO模型，并进行了对比和评价分析。
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。
Water quality prediction is the basis of water environmental planning, evaluation and management.
水质预测是水环境规划、评价和管理工作的基础。
The fuzzy mathematical method was applied to the evaluation of water quality.
提出了利用模糊数学解决复杂的水质安全性评价问题的方法。
Based on the principal component analysis theory, a water quality comprehensive evaluation model was established and was used to evaluate the water quality of the South Feihe River.
基于主成分分析理论，建立了水质综合评价模型，以南淝河为例，对南淝河的水环境质量进行综合评价。
Evaluation of Shaozhuang-Shuangmiao water site Quaternary pore water and Cambro-Ordovician karstic water environmental quality status quo were based on single constituent comprehensive evaluation.
按照单项组分、综合评价法，对邵庄—双庙水源地第四系孔隙水和寒武—奥陶系岩溶水环境质量现状进行了评价。
The results of biologic assessment show that water quality of the water intake are light pulluted, the physical and chemical indicators of water quality evaluation results are coincide.
用综合生物指数法对取水口附近水域水质评价的结果显示：狼山水厂取水口的综合水质评价等级为轻污，与水质理化指标的评价结果相吻合。
The conclusions indicated the result of the fuzzy mathematics evaluation accorded with the water quality of this river.
评价结论表明：模糊数学评价的结果与河流水现状相符；
The integrated quantitative evaluation on river water quality was made by principle components analysis and logarithm center method.
本文利用主成分分析和对数中心化的方法对江河水质进行综合定量评价。
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 traditional method of dilution fails to duly guide the evaluation of water quality and effectively control sewage treatment because of complicated operation which may last for 5 to 7 days.
传统的稀释测定法操作复杂，数据重现性差，测定周期长（一般为5～7天），不能及时指导水质评价和有效地控制污水处理。
This paper assesses the quality of Aha Lake in Guiyang by fuzzy synthetic evaluation according to water quality monitor data.
以贵阳市阿哈水库为研究对象，根据阿哈水库水质检测资料，用模糊综合评价法对水库的水质进行了评价。
Research on application of fuzzy mathematics to water quality evaluation of wetland.
模糊数学在湿地水质评价中的应用研究。
Thus, an accurate and effective decision method has been provided for water quality nutrition evaluation of lakes.
为湖泊水质富营养化评价提供了一种准确的、有效的决策方法。
The change law, pollution characteristics and causes of formation are discussed on the basis of synthetic evaluation of water quality situation over the years in Yining city section.
在对伊犁河伊宁市段历年水质状况进行综合评价的基础上，探讨了城市河段水质的变化规律、污染特征和成因。
For solving the problem of rural drinking water safety, drinking water quality evaluation in rural area in Zhengzhou city has been carried out.
为了解决农村饮水安全问题，郑州市进行了农村饮用水水质评价。
The paper introduced the calculating formula of the water quality parameter for irrigation and main methods of the chemical evaluation.
本文介绍了灌溉水质参数的计算公式和最主要的化学评价方法。
This paper discussed the evaluation of shallow ground water quality fluctuation on geophysical logging data in Yellow River delta.
探讨了用地球物理测井资料评价黄河三角洲浅层地下水水质变化。
This paper discussed the evaluation of shallow ground water quality fluctuation on geophysical logging data in Yellow River delta.
探讨了用地球物理测井资料评价黄河三角洲浅层地下水水质变化。
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