山西省两次极端大暴雪过程对比分析
王思慜, 赵桂香, 赵瑜, 赵建峰, 申李文

Comparative analysis of two extreme snowstorms in Shanxi Province
WANG Simin, ZHAO Guixiang, ZHAO Yu, ZHAO Jianfeng, SHEN Liwen
图8 过程Ⅰ(a)和过程Ⅱ(b)500 hPa以下最大上升速度随时间演变
(灰色矩形框表示过程降水时段)
Fig.8 The evolution of maximum ascending velocity under 500 hPa during the Process Ⅰ (a) and the Process Ⅱ (b)
(the gray box represents the period of snowfall)