2000—2023年浑善达克沙地春季沙尘天气分布特征及其与植被盖度、风况的关系

花丛, 曹云, 王继康, 徐冉

Spring sand-dust weather distribution in Hunshandak Sandy Land in relation to vegetation and wind in 2000-2023

Cong Hua, Yun Cao, Jikang Wang, Ran Xu

图4 起沙时次的风向、风速与能见度雷达图

Fig.4 Radar chart of wind direction， wind speed， and visibility during sand-dust days