“低涡”用英语怎么说？

可见,CISK机制是特大暴雨和中尺度低涡加强的另一种机制.So CISK is another mechanism for torrentioal rain and mesoscale vortex development.中尺度低涡的动力、力结构配置有利于其快速发展.Dynamical and thermodynamic structure of mesoscale low vortex is advantaged to quick ...