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5 2020年5月30日08:00至31日20:00通渭站比湿的时间-高度剖面(a,单位:g·kg-1),30日(b、d)及31日(c、e)19:00 700 hPa水汽通量(填色,单位:10-3 g·hPa-1·cm-1·s-1)、风场(矢量,单位:m·s-1)(b、c)及水汽通量散度沿35.25°N的纬向剖面(d、e,单位:10-8 g·hPa-1·cm-2·s-1) |
Fig.5 The time-height profile of specific humidity over Tongwei station from 08:00 BST May 30 to 20:00 BST May 31, 2020 (a), water vapor flux (the color shaded,Unit: 10-3 g·hPa-1·cm-1·s-1) and wind field (vectors, Unit:m·s-1)at 700 hPa (b,c) and the zonal profiles of water vapor flux divergence along 35.25°N (d, e, Unit:10-8 g·hPa-1·cm-2·s-1) at 19:00 BST May 30 (b, d) and 31 (c, e), 2020 |