黄土高原复杂地形区两次冰雹天气过程对比分析
张海耀, 黄玉霞, 吴辉彦, 李霞, 穆腊梅, 杨蕙宁

Comparative analysis of two consecutive hail weathers in complex terrain area of loecs plateau
ZHANG Haiyao, HUANG Yuxia, WU Huiyan, LI Xia, MU Lamei, YANG Huining
图4 2020年5月30日(a、c)及31日(b、d)18:00 700 hPa假相当位温场(a、b)及其沿35.25°N的纬向剖面(c、d)(单位:K)
Fig.4 The pseudo-equivalent potential temperature field at 700 hPa (a, b) at 18:00 BST May 30 (a, c) and 31 (b, d), 2020, and their zonal profiles along 35.25°N (c, d) (Unit: K)