摘要
报导了兰州市一年内大气中TSP内的28种元素含量的监测结果,污染程度和变化规律.为兰州市进一步加强环境管理和治理,不断改善环境质量提供科学依据.
The consistency, pollution degree and variation characteristics of twenty-eight TSP elements of Lanzhou atmosphere in one year was presented. The results was beneficial to enhance environmental management and improvement.
出处
《干旱环境监测》
1993年第4期215-219,共5页
Arid Environmental Monitoring
关键词
环境监测
大气
元素含量
变化规律
Environmental monitoring, Atmosphere, element consistency, irradiation, variation characteristics.
