成熟分裂

The secondary oocyte now divides again into two new cells of unequal size: a relatively large ootid (mature egg cell) and a minute second polar body.

此时，次级卵母细又分裂两个大小不对等的新细：个相对很大的卵子（熟卵细）个微小的次级极体。

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.

有对流单体在地熟的结构，表现出较强的稳定性，而分裂出的新单体在移动过程中，逐渐向熟位相发展，并且又分裂出新的单体。