斜压不稳定 meaning in English

baroclinic instability

One is the change of the basic - state parameters ( e . g . , the zonal wind field ) ; the other is existence , in the real atmosphere , of instabilities not described in our model , like for instance , baroclinic instability
一个是基态参数（例如纬向风场）的变化；另一个在实际大气存在的不稳定（此模式未予涉及），例如斜压不稳定。
In transforming stage the intruding of cold air intensifies convergence in lower level , which makes for kinetic energy generation and favors to cyclone maintaining . in reintensifying stage the effect of upper jet increases kinetic energy generation by divergent wind in lower level , which causes baroclinic developing in cyclone
在变性阶段，由于冷空气的侵入使低层的动能制造增加，对台风的维持起了主要的作用在重新加强阶段，高空急流的影响使低层散度风的动能制造明显增加，使气旋斜压不稳定发展。