银川市大气边界层逆温影响因素及其与冬季PM2.5的关系
陈荣, 王建英, 杨文军, 陈敏, 王谦, 李琨

Influence factors of atmospheric boundary layer inversion in Yinchuan City and the relation with PM2.5 in winter
CHEN Rong, WANG Jianying, YANG Wenjun, CHEN Min, WANG Qian, LI Kun
图6 2015—2020年银川市冬季PM2.5不同等级污染天气下08:00天空状况
Fig.6 The sky conditions at 08:00 under PM2.5 pollution weather with different levels in winter in Yinchuan during 2015-2020