摘要
叙述了山西省大同市的环境质量状况,对2005年至2007年大气中主要污染物进行了分析,得出PM10,SO2月均浓度值超过国家环境质量2级标准1.5倍的结论。
The paper narrates condition of environmental quality in Datong City of Shanxi Province, analyzes the main pollutants in air between 2005 -- 2007 , and reaches a conclusion that the monthly average PM10, SO2 concentration of Datong City during 2005-2007 surpassed the grade Ⅱ of the national standards for environment quality 1.5 times.
出处
《山西能源与节能》
2009年第2期58-59,81,共3页
Shanxi Energy and Conservation
关键词
大同市
污染物
环境质量
Datong City
pollutant
environmental quality
