全球干旱区分布特征及成因机制研究进展
闫昕旸, 张强, 闫晓敏, 王胜, 任雪塬, 赵福年

An Overview of Distribution Characteristics and Formation Mechanisms in Global Arid Areas
Xinyang Yan, Qiang Zhang, Xiaomin Yan, Sheng Wang, Xueyuan Ren, Funian Zhao
图3 沙尘气溶胶对干旱半干旱区气候的直接效应、间接效应、半直接效应[77]
Fig.3 Direct, indirect and semi-direct effects of dust aerosols in arid and semi-arid regions [77]