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- The environmental protection department under the State Council shall establish the national standards for water environment quality. 国务院环境保护部门制定国家水环境质量标准。
- Article 6 The environmental protection department under the State Council shall establish the national standards for water environment quality. 第六条 国务院环境保护部门制定国家水环境质量标准。
- The assessment and division of ground water environment quality of Ordovician limestone in Lishi-Liulin mining areas are made in this paper. 本文对离柳矿区奥陶系灰岩岩溶地下水的环境质量进行了评价和分区,结合地质条件简述了各区的特点;
- In accordance with disadvantages of assessment method of mean value pollution index on water environment quality, the method of activated pollution index is introduced. 针对水环境质量的均值污染指数评价方法的缺点,提出了利用活性污染指数法评价微污染水体环境质量。
- It is necessary to strengthen environment regulation for water management system and improve dilemma state between economic development and water environment quality. 因此有必要加强对水环境的规制和治理,改善经济发展和水环境质量之间的这种两难关系。
- The paper appraises comprehensively the reservoir environment quality under some factors correlated with the water environment with the AHP the content result is received. 本文采用层次分析法(AHP)对水库在多种水环境关联因素作用下的水环境质量进行了综合评价,并获得了较为满意的结果。
- The water environment quality of the close bank water area about the Jiujiang reach of Changjiang River was evaluated.At last,the countermeasure was put forword. 对长江九江段近岸水域水环境质量作了评价并提出相应对策.
- DDTs and BHCs in surface waters did not exceed the standard of surface water environment quality. 表层水体中 DDTs 和 BHCs 均未超过地表水环境质量标准;
- Article 35 Where heated waste water is discharged into any water body,measures shall be taken to ensure that the temperature of the water body conforms to the standards for water environment quality,so as to prevent any heat pollution hazard. 第三十五条 向水体排放含热废水,应当采取措施,保证水体的水温符合水环境质量标准,防止热污染危害。
- Article 35 Where heated waste water is discharged into any water body, measures shall be taken to ensure that the temperature of the water body conforms to the standards for water environment quality, so as to prevent any heat pollution hazard. 第三十五条 向水体排放含热废水,应当采取措施,保证水体的水温符合水环境质量标准,防止热污染危害。
- The paper appraises the water quality of Yongjiang river in Nanning city river section of Zhujiang river basin of the basis of in troduction of water environment quality grey relation analysis. 本文在详细介绍水环境水质灰关联评价分析方法的基础上,对珠江流域支流邕江南宁市河段进行了水质评价。
- Desalted water quality could reach irrigation water quality standard completely and could accord with living-drinking and surface water environment quality standard with exception of NH3. 出水水质完全可以达到农业灌溉水标准;
- Based on the historical and present monitoring data, the underwater topography, deposits, pollution sources and water environment quality of Kuncheng Lake of Changshu City were studied. 摘要结合历史数据和现状调查,对常熟市昆承湖水下地形、沉积物、污染源和湖泊水环境质量现状进行了研究。
- water environment quality assessment 水环境质量评价
- evaluation of water environment quality 水环境质量评价
- Euclid Distance With Weight Method For Evaluation of Water Environment Quality 加权欧氏距离模型在水环境质量评价中的应用
- Keywords wetland;Zha Long;water environment quality;purification rate; 湿地;扎龙;水环境质量;净化率;
- Discussion on water environment quality planning and water pollution control management in water areas 关于水域水环境质量规划及水污染控制管理问题的探讨
- A Fuzzy Comprehensive Evaluation Model of the Water Environment Quality in Xi'an Area 西安地区水环境质量的模糊综合评价
- Surface Water Environment Quality Assessment of Baoji-Tianshui Freeway by Modified Osculating Value Method 宝天高速公路沿线地表水环境现状评价的密切值法