摘要
利用在线单颗粒气溶胶质谱仪对秋季一个月典型天气颗粒物来源分析,此次监测期间,生物质燃烧贡献率多次在傍晚至夜间(16:00-20:00)出现脉冲式的增高,具有明显的时段排放特征,并对农业源(三甲基氨)指标进行分析。
We analysed particle source in typical weather of a month in autumn with online single particle aerosol mass spectrometer.In the monitoring period,biomass burning contribution rate appeared pulse increasing several times from evening to night(16:00-20:00).It had the characteristics of period emission obviously.
出处
《黑龙江环境通报》
2017年第1期19-21,共3页
Heilongjiang Environmental Journal
