1)analysis of pollution fountain污染源分析
2)pollution source analysis污染来源分析
英文短句/例句
1.Study on Atmospheric Pollution Source Analysis and Simulation of Dongguan City;东莞市大气环境污染来源分析与模拟研究
2.Source analysis and treatment method for nitrate pollution from groundwater地下水硝酸盐污染来源分析及治理方法
3.Source Apportionment and Characteristics of SO_2 in Shenzhen City深圳市SO_2污染来源及其特征分析
4.Source Analysis and Detection of Trace Phthalate Esters in Groundwater in Wuhan武汉市地下水中酞酸酯污染物检测及来源分析
5.Pollution and Resource of Heavy Metals in Barnyard Grass of Le An River,China乐安江漫滩区稗草中重金属污染和来源分析
6.Status and source analysis of aluminum pollution in Xi'an section of the Weihe River渭河西安市段铝污染状况及其来源分析
7.Pollution status and sources of polycyclic aromatic hydrocarbons in soil of Qiannan state黔南州土壤中多环芳烃的污染现状及来源分析
8.The paper analyzes dust source and pollution actuality and brings forward prevention and cure countermeasure to different dust source.分析了乌鲁木齐市扬尘的来源及污染现状,并针对不同扬尘源提出污染防治对策建议。
9.The contaminant analysis of the surface water of the pollution of the agricultural surface source in the Zhu Xi River region;苎溪河农业面源污染地表水中污染物分析
10.Analysis of Agricultural Non-point Source to the Pollution of Water Resources in Shaanxi Province;陕西水资源污染农业非点源贡献分析
11.Study on the Methods of Analysis and Source Apportionment of Organic Pollutants in Ambient Air;环境空气有机污染物的分析及来源解析方法研究
12.Source Apportionment and Pollution Characteristics of PM_(2.5) in Chongqing;重庆市大气PM_（2.5）污染特征及来源解析
13.Characteristics of Toxic Air Pollutants and Their Sources in Urban Guangzhou Streets;广州市城区街道毒害空气污染物暴露特征及其来源分析
14.Analysis of Pollution Characteristics and Sources of PAHs in Farmland Soil Around Nanchang City南昌市周边农田土壤中多环芳烃的污染特征及来源分析
15.Analysis of Pollutant Source and Water Environment Quality Trend during Three Gorges Reservoir Construction三峡水库建设期间污染物来源及水环境质量变化趋势分析
16.Concentration and origin of polycyclic aromatic hydrocarbons in surface soil in the Daqing River basin大清河流域表层土壤中多环芳烃的污染特征及来源分析
17.Pollutant Characterization and Sources Identification of Polycyclic Aromatic Hydrocarbons(PAHs) in Atmospheric Particles in Panzhihua City攀枝花市大气颗粒物中多环芳烃污染特征分析及来源识别
18.Characteristics and Sources of Polycyclic Aromatic Hydrocarbons in Surface Soil from Chemical Industrial Areas化工区土壤中多环芳烃的污染特征及其来源分析
相关短句/例句
pollution source analysis污染来源分析
3)contamination analysis污染分析
4)pollution analysis污染分析
5)analysis of pollution accident's source污染事故源的分析
6)factor analysis for pollution sources污染源因子分析法
延伸阅读
污染源污染源pollutionsources造成环境污染的污染物发生源，通常指向环境排放有害物质或对环境产生有害影响的场所、设备和装置。按照污染物的来源，可分为天然污染源和人为污染源。前者指自然界自身向环境排出有害物质或造成有害影响的场所，如正在喷发的火山；后者指人类活动形成的污染源，它是环境保护（工作）研究和控制的主要对象。人为污染源有多种分类方法。按污染物的排放种类，可分为有机污染源、无机污染源、热污染源、噪声污染源、放射性污染源、病原体污染源和同时排放多种污染物的混合污染源等。大多数污染源都属于混合污染源。按污染的主要对象，可分为大气污染源、水体污染源、土壤污染源和生物污染源等。按产生污染的人类社会活动，可分为工业污染源、生活污染源、农业污染源、交通运输污染源等。按污染物排放的空间分布方式，可分为点污染源和面污染源。按排放的时间特性，可分为连续排放污染源、间断排放污染源及瞬时排放污染源。污染源的调查、评价与控制治理是环境保护工作的重要内容。
