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中文摘要：
为了解贵阳市白云区和金阳新区春季大气的污染情况，2012年4月21日，对贵阳市白云区和金阳新区两地的大气主要污染物进行了监测和定量分析。结果表明：两地区的二氧化硫的平均浓度为0．1213mg·m^-3；氟化物的平均浓度为0．9616μg·m-3；TSP平均浓度为0．2795mg·m^-3；氮氧化物平均浓度为0．0273mg·m^-3；白云区的目标污染物平均浓度普遍高于金阳新区；两地区的目标大气污染物的平均浓度均低于城市居民区的环境空气质量二级标准。
英文摘要：
In order to research the atmospheric pollution of spring in the area of Baiyun and jingyang. In April 21st 2012, the main atmospheric pollutants on the area of Baiyun and Jinyang in Guiyang for qualitative and Quantitative analysis. The two areas of the average concentration of sulfur dioxide is 0. 121 3mg . m^-3, The average concentration of fluoride is 0. 961 6μg .m^-3, The nitrogen oxide average concentration is 0.027 3mg.m^-3 The average concentration of TSP is 0.279 5mg .m^-3 Although the average of main pollutants concentration in the Baiyun district was generally higher than that in Jin- yang new area, the two areas of main pollutants concentration were all lower than urban residential environment air quality secondary standards.
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