沙尘天气对榆林市环境空气质量的影响
崔娟, 王浩, 刘杰, 王越, 卢立栋, 陈洁

Characteristics of dust events and their influence on air quality of Yulin, Shaanxi, China
Juan Cui, Hao Wang, Jie Liu, Yue Wang, Lidong Lu, Jie Chen
图1 2013—2018年榆林市沙尘天气年际变化(A)和月份分布(B)
Fig.1 Annual (A) and monthly variations (B) of dust events observed in Yulin from 2013 to 2018