2025年沙尘入侵湖南省的污染输送分析

李巧媛, 周慧, 许霖

Analysis of pollutant transport during sandstorm invasion into Hunan Province in 2025

LI Qiaoyuan, ZHOU Hui, XU Lin

图7 沙尘入侵湖南省的“通道—滞留”双模态地形作用概念图

Fig.7 A schematic of the dual-mode topographic transport channel-retention effect for dust intrusion into Hunan Province