1)groundwater environmental quality地下水环境质量
1.The grade of groundwater environmental quality,index of evaluation and its characteristic value are taken as matter elements.本文提出用可拓集合进行地下水环境质量综合评价的新方法。
2.Based on the monitoring data during 1991—1997,the groundwater environmental quality in Shijiazhuang was analyzed and assessed, and the evolution trend of the groundwater environment was studied.对石家庄市 1991～ 1997年间的浅层地下水环境质量进行了分析评价 ,查明了地下水环境的演化趋势。
英文短句/例句
1.The quality situation and pollution degree of groundwater directly represent its environment quality.地下水水质基本状况和污染程度直接反映地下水环境质量的好坏。
2.Evaluation & Analysis on Groundwater Environment Quality Status in Zhongshan Area in Guangdong Province广东中山地区地下水环境质量现状评价与分析
3.The Study on Environmental Quality and Evolution of Groundwater in the Catchment of Daling River;大凌河流域地下水环境质量与演化趋势研究
4.GROUNDWATER QUALITY ENVIRONMENTAL EVALUATION BASED ON THE GREY RELATIONAL ANALYSIS基于灰色关联分析的地下水环境质量评价
5.Assessment of Water Environment Quality and Pollution Factors for Dali County大荔县地下水环境质量评价及成因浅析
6.Hydrogeological Condition and Environmental Quality Evaluation of Groundwater in Huize Pb-Zn Mining Area;会泽铅锌矿区水文地质条件及地下水环境质量评价
7.STUDY ON THE PRESENT SITUATION OF GROUNDWATER ENVIRONMENT QUALITY AND ITS DEVELOPMENT TREND IN SHIJIAZHUANG CITY UNDER THE IMPACTS OF HUMAN ACTIVITIES人类活动影响下石家庄市地下水环境质量现状及趋势研究
8.Environmental Quality Assessment and Pollution Protection of Ground Water in the Area of Dalian City大连市区地下水环境质量综合评价及污染防治策略研究
9.Application of Multiple Objective Decision Making-ideal Interval Method Based on Coefficient of Entropy to Comprehensive Evaluation of the Groundwater Quality熵权多目标决策-理想区间法在地下水环境质量综合评价中的应用
10.Evaluation and Analysis on the Influence of the Area of the Ash Field on the Quality of Water Environment电厂贮灰场区域对地下水环境质量影响评价分析
11.The Environmental Quality Analysis and Environmental Capacity Study about the Surface Water in Pingyin County平阴县地表水环境质量分析与水环境容量研究
12.There is no pollution source in the park and the environmental quality has met the evaluation standard. The underground water is mineral water.园区内无污染源，环境质量达到环保评估标准。地下水为矿泉水。
13.Groundwater Quality and Land Subsidence Environment Influence Study Due to Exploitation in HangZhou;杭州市地下水质量及开采引起的地面沉降环境效应分析
14.Environmental quality standard for surface waterGB3838-1988地面水环境质量标准
15.PRINCIPAL COMPONENT ANALYSIS OF WATER ENVIRONMENTAL QUALITY IN QIANNAN AREA黔南地区水体环境质量的主成分分析
16.Analysis of Trend Present Environmental Quality of Surface Water in Taizhou City简析泰州市地表水环境质量变化趋势
17.Discussion on environmental capacity of ground water:a case study of Ji'nan spring basin,Shandong,China地下水环境容量初探——以济南泉域为例
18.B.G Steel and Perimeter Region Water Environment Quantity Evaluation is with the Water Environmental Protection Counterplan Research;包钢及周边地区水环境质量评价和水环境保护对策研究
相关短句/例句
groundwater environment quality地下水环境质量
1.We established water quality information database of 29 water quality test points in Panshi city based on ArcGIS,and evaluated the groundwater environment quality by using the gray clustering method.基于ArcGIS建立了磐石市29个监测点的水质信息数据库,采用灰色聚类法进行地下水环境质量评价。
3)environment quality of shallow groundwatert浅层地下水环境质量
4)ground water environmental quality assessment地下水环境质量评价
1.There are many methods on ground water environmental quality assessment at present, such as single factor pollution index method, integrated index assessment, fuzzy mathematics method and gray system evaluation method, etc.目前地下水环境质量评价的方法很多，主要有单因子法、综合指数法、层次分析法、模糊数学法、灰色系统评价法等。
5)underground environment quality地下环境质量
6)environmental capacity of groundwater地下水环境容量
延伸阅读
地下水质量标准地下水质量标准quality standard for ground water d}x Ioshul Zhlllongb旧ozhun地T水质t标准(quality standard fo:groundwater)对地下水水质所制定的环境质量标准。国家制定本标准的目的是保护和合理开发地下水资源，防止和控制地下水污染，保障人民身体健康，促进经济发展。本标准是地下水勘查评价、开发利用和监借管理的依据。 中国的《工业企业设计卫生标准》、《生活饮用水卫生标准》中曾对地下水资源的保护做了明确的规定。《地下水质量标准》于1993年12月由国家技术监督局首次颁发。依据中国地下水水质现状、人体健康基准值及地下水质量保护目标，并参照了生活饮用水、工业、农业用水水质要求，将地下水质量分为五类:第一类主要反映地下水化学组分的天然低背景含量，适用于各种用途;第二类主要反映地下水化学组分的天然背景含量，适用于各种用途;第三类以人体健康基准值为依据，主要适用于集中式生活饮用水水源及工、农用水;第四类以农业和工业用水要求为依据，除适用于农业和部分工业用水外，适当处理后可作生活饮用水.第五类不宜饮用，其它用水可根据使用目的选用。 标准列出的水质控制项目包括pH值，含盐量，有毒、有害重金属化合物，有机有害物质，大肠杆菌和放射性等39个项目。同时，标准中还对地下水水质监测方法、监测频率和地下水质量评价做了规定。
