When the baroclinicity of southwest vortex had not been built and where cold front existed, the rain belt may lie in anywhere of the left of southwest low level jet.

在西南涡斜压性未建立之前以及冷锋附近，暴雨区可位于低层西南风急流左侧的任何位置。

youdao

The supergeostrophic behavior of low level jet streams is caused by the nonequilibrium relating to the jet strengthening or weakening instead of the quasi-equilibrium of the saturated moist air.

暴雨地区急流的超地转现象并不是饱和湿空气的难平衡现象，而是与急流加强减弱有关的不平衡现象；

youdao

The article presents that the supergeostrophic wind of subsynoptic scale low-level jet stream is mainly caused by the isallobaric wind superimposing on the geostrophic wind field.

本文指出次天气尺度低空急流的超地转特征主要是由变压风叠加在地转风场上所致。

youdao

The Oklahoma City area, including Moore, could continue to face storms during the morning due to a strong cold front positioned through the state and a strong low-level jet stream "plowing into it from the south, " Van Dillen said.

CNN: Bracing for Round 3: 53 million under severe weather threat