湿位涡对西南涡的斜压性加大有重要的贡献。
Wet potential vorticity had a great contribution to the stronger baroclinicity of the southwest vortex.
西南风低空急流中心一般位于西南涡的东南象限。
The center of southwest low jet currently lay in the southeast quadrant of southwest vortex.
垂直螺旋度的演变对本次西南涡暴雨有较好预报指示意义。
The evolution of vertical helicity has a better forecast instruction significance to the southwest vortex rainstorm.
应用推荐