1.With the numerical simulated data of the storm, the structure and evolution of the helicity, superhelicity and their dynamical influences on the development of the storm are investigated.
有对流单
地维持成熟的结构,表现出较强的稳定
,而分裂出的新单
移
过程中,逐渐向成熟位相发展,并且又分裂出新的单
。