东北冷涡背景下两次强降水干侵入特征对比分析
段云霞, 崔锦, 李得勤, 王月, 班伟龙, 刘青

Comparative analysis of the characteristics of dry intrusions during two heavy rainfall processes under Northeast Cold Vortex background
DUAN Yunxia, CUI Jin, LI Deqin, WANG Yue, BAN Weilong, LIU Qing
图2 2016年 6月30日(a、b)与 2020年8月3日(c、d)08:00(a、c)和20:00(b、d)500 hPa高度场(黑色等值线,单位:gpm)、850 hPa风场(风矢,单位:m·s-1)、温度场(红色等值线,单位:℃)及相对湿度场(填色,单位:%)
(红色三角形为沈阳所在位置)
Fig.2 The 500 hPa geopotential height field (black isolines, Unit: gpm), 850 hPa wind field (wind vectors, Unit: m·s-1), temperature field (red isolines, Unit: ℃) and relative humidity (the color shaded, Unit: %) at 08:00 (a, c) and 20:00 (b, d ) on June 30, 2016 (a, b) and August 3, 2020 (c, d)
(The red triangle is the position of Shenyang)