四川盆地不同区域城市降水过程对PM2.5清除作用分析 |
林丹, 郭晓梅, 王维佳 |
Analysis on scavenging effect of precipitation processes on PM2.5 in different cities of Sichuan Basin |
LIN Dan, GUO Xiaomei, WANG Weijia |
图2 2016—2021年四川盆地不同区域代表城市PM2.5平均质量浓度(a)和平均降水量(b)日变化 |
Fig.2 The diurnal variation of mean mass concentration of PM2.5 (a) and mean precipitation (b) in representative cities of different regions of Sichuan Basin during 2016-2021 |
![]() |