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4 2015—2020年冬季银川市不同等级风速下逆温和风速频率(a)、逆温强度和厚度(b)
Fig.4 The frequency of inversion and wind speed (a), intensity and thickness of inversion (b) under wind speed with different levels in Yinchuan in winter during 2015-2020