因而城市污水治理是水污染控制的决定性步骤。
So harness on municipal wastewater is crucial step on wate pollution control schedule.
阐述了水污染控制对现代液压系统的重要性与必要性。
The significance and necessity of water pollution control in modern hydraulic system are explained in the paper.
卤代有机污染物的降解是水污染控制的一项重要课题。
The degradation of halogenated organic pollutants is an important subject of water pollution.
对四道沙河水污染控制的环境工程技术措施进行了阐述。
The measures of environmental engineering technology to control the water pollution of Si Dao Sha river were expounded.
含酚废水是我国水污染控制中重点解决的有害废水之一。
The phenolic wastewater is a kind of harmful water which we put the stress on treating in water pollution control.
城市污水中氮、磷的处理是水污染控制的一个重要问题。
Nitrogen and phosphorus removal is important in water pollution control.
水质模型是进行水污染控制和水环境质量规划的有效工具。
The water quality model is an efficient tool for water pollution control and water quality planning.
因此很有必要采取有效措施进行水污染控制和水循环利用。
Therefore, it is necessary to develop efficient measures for the wastewater control and water recycling.
妥善利用水环境净化能力是一种经济有效的水污染控制手段。
It is a kind of economical and effective means of controlling water-body pollution to avail of water environment purification capacity properly.
总结了流域水污染控制规划中的正向算法和反向算法及其优缺点。
The forward and backward algorithms for watershed water pollution control planning were summarized in this paper as well as their advantages and shortages.
前言：废水生物脱氮已经成为水污染控制的一个重要研究方向。
The study of nitrogen removal from waste water has been animportant direction of waste water control.
水质模型是进行环境水污染控制、水质规划和环境管理的有效工具。
Water quality model has become an efficient tool for water pollution control, water quality planning and environmental management.
该研究成果对潮汐水域的水污染控制具有一定的理论价值和实际意义。
The study of this paper is significant to solve the pollution in tidal river.
因此水污染控制必须以点源污染和农村生活面源污染为双重控制目标。
Therefore, the primary pollution control objective must be point source pollution and diffuse source of domestic wastewater in rural areas.
本文提出在区域范围内将水资源与水污染控制作为一整体进行综合规划。
The idea that the regional water resources and water pollution control system must be regarded as a whole to carry out an integrated planning is proposed.
用水量预测是水资源合理开发、管理、水污染控制及综合利用规划的基础。
Urban water consumption forecasting is the basis of the rational exploitation, management, water pollution control, integrated using and programming in water resource.
运用模糊一致性矩阵与其权重的关系构造了区域水污染控制方案的评价模型。
Evaluation model of water pollution control project in region is constructed by using relation between fuzzy consistency matrix and its weights.
水污染控制规划地理信息统的数据库研究、模型库研究、系统的建立与应用。
The paper researches on the data base, model base of the water pollution plan and geography information system, and building and application of its system.
为保证城市用水安全，应加强水源水污染控制，改进传统的水处理工艺流程。
To guarantee the safety of water consumption of cities the polluted water should be controlled forcefully and the traditional treatment processes should be improved.
水污染控制规划系统涉及的内容广泛复杂，数据众多，因此数据管理十分重要。
Water pollution control planning system covers extensive and complicated contents and many data, and so data management is very important.
本论文的研究主题，水污染控制，是实现高效的流域一体化管理的一项重要内容。
Water pollution control, which is the study topic of this paper, is one important part in sustainable river basin management.
本研究从区域规划与管理的角度，对鄱阳湖（南昌区域）的水污染控制规划进行研究。
This thesis focuses on water pollution control plan of Nanchang area of the Poyang Lake from the angle of the areawide planning and management.
人工湿地技术将污水处理与生态环境恢复相结合，在水污染控制中具有广泛的应用前景。
Constructed wetland technology that combines together of sewage disposal and ecological environment restoration, have extensive application prospects in water pollution control.
本文以半湿润地区大汶河流域为例，研究提出水污染控制方案和水生态环境恢复的措施。
This research, regards Dawen river in semi-humid region as example, has put forward water pollution control projects and aquatic ecological environment restoration measurements.
在水污染控制、固体废弃物管理和大气污染控制方面制订了一系列排放标准和管理标准。
A series of effluent standards and management criteria has been established in water pollution, solid waste and air pollution.
以结构化系统分析为主要技术路线，介绍了GIS在渭河流域水污染控制决策系统中的应用。
The application of GIS in control and decision-making system of Weihe River water pollution was introduced with structural system analysis.
论文最后以重庆南川市凤嘴江为实例，开发了基于GIS技术的凤嘴江水污染控制规划软件。
To test the program , the Fengzui River in Nanchuan City , Chongqing Municipality, is selected as the example and the GIS-based software of Fengzui River water pollution control planning is developed.
从大气污染控制与水污染控制等方面综述了纳米技术的研究及应用进展，并展望了纳米技术的发展前景。
The progresses in research and application of nanotechnology for prevention and control of water pollution and air pollution are reviewed. The development prospects of the technology are previewed.
从大气污染控制与水污染控制等方面综述了纳米技术的研究及应用进展，并展望了纳米技术的发展前景。
The progresses in research and application of nanotechnology for prevention and control of water pollution and air pollution are reviewed. The development prospects of the technology are previewed.
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