一次伴有极端降水的东北冷涡过程分析
任丽, 卜文惠, 于震宇, 白俊杰, 李瑶

Analysis of a northeast cold vortex process accompanied by extreme precipitation
REN Li, BU Wenhui, YU Zhenyu, BAI Junjie, LI Yao
图5 2024年11月26日14:00(a、d)、27日08:00(b、e)、28日08:00(c、f)过冷涡中心的比湿(填色,单位:g·kg-1)、经向风(等值线,单位:m·s-1)和纬向风-垂直速度合成(箭矢)的经度-高度(a、b、c)及纬向风(等值线,单位:m·s-1)和经向风-垂直速度合成(箭矢)的纬度-高度(d、e、f)剖面
(速度合成中垂直速度扩大了100倍,下同)
Fig.5 Longitude-height section (a, b, c) of specific humidity (the color shaded, Unit: g·kg-1), meridional wind (contour lines, Unit: m·s-1) and composite of zonal wind and vertical velocity (arrow vectors), and latitude-height section (d, e, f) of specific humidity (the color shaded, Unit: g·kg-1), zonal wind (contour lines, Unit: m·s-1) and composite of meridional wind and vertical velocity (arrow vectors) through the center of NECV at 14:00 on 26 (a, d), 08:00 on 27 (b, e) and 08:00 on 28 (c, f) November 2024
(The vertical velocity multiplied by 100 in the velocity composite, the same as below)