摘要
该文通过对2002-2007年重庆市环境空气质量资料做统计分析，评价了近几年重庆市区的大气环境污染状况，并分析了重庆市大气污染的主要特征及其影响因素，得出了相应的结论并提出了一些具体的建议。
Based on statistical analysis of ambient air quality data from 2002 to 2007 in Chongqing City, the urban atmospheric pollution for recent years of Chongqing City was evaluated. The feature of atmospheric pollution and affecting factors were analyzed. Some corresponding conclusion was made and suggestions were proposed.
出处
《四川环境》
2009年第3期28-32,共5页
Sichuan Environment
关键词
大气污染特征
空气API指数
空气质量
影响因素
Atmospheric pollution feature
Air Pollution Index
air quality
affecting factor
