摘要
澜沧县城区已出现酸雨，并且有上升趋势，监测分析结果表明，SO2是影响降水酸度主要因素，酸雨类型以硫酸型为主，并且受当地气候条件、气象因素影响。
Acid rain has happened in Lancang downtown area and shows upward trend. The monitoring results discover that SO2 is the major factor, which affects the precipitation acidity. The category of acid rain is sulfuric acid, which is influenced by local climate and meteorology.
出处
《云南环境科学》
2005年第A01期106-108,共3页
Yunnan Environmental Science
关键词
大气降水
酸雨
澜沧县
precipitation
acid rain
Lancang
