摘要
本文通过对黄州城区二氧化硫、氮氧化物、降尘、总悬浮颗粒物的监测、分析表明二氧化硫、氮氧化物浓度均低于国家二级标准,城区内大气主要污染因子为总悬浮颗粒物。针对各污染物特点,进一步提出今后污染发展趋势并提出一些保护环境的有效措施。
This text analyses the density of SO2, N2 and O2 chemical compound, particles and so on. The result is that their density lowers than national second level. The main polluted institutes in the city area are particles. According to the polluted institute's character, this paper put forward the tendency of pollution and some effective environmental conservation.
出处
《黄冈职业技术学院学报》
2003年第2期97-102,共6页
Journal of Huanggang Polytechnic
关键词
污染
监测
环境质量
瞬时监测值
日平均值
富营养化
Pollute
Monitor
Environmental quality
Monitoring figures at the time point
Everyday average number
Rich nourishment