复杂地形下一次飑线的组织化过程及成因分析
胡嘉缨, 赵桂香, 闫慧, 徐逸雯, 操俊伟

Organization and causation of a squall line under the complex terrain
HU Jiaying, ZHAO Guixiang, YAN Hui, XU Yiwen, CAO Junwei
图8 2022年7月25日11:00(a)、12:00(b)、13:00(c)、14:00(d)地面中尺度分析综合图
(虚线为等露点温度线,点划线为地面辐合线,矢量箭头为地面显著流线,即小时极大风)
Fig.8 The surface mesoscale composite analysis at 11:00 (a), 12:00 (b), 13:00 (c) and 14:00 (d) on 25 July 2022
(Dotted lines represent dew-point temperature, dot dashed lines are surface convergence line, vector arrows are significant streamlines, which is obtained from hourly extreme wind)