vertical diffusivity meaning in English

垂直扩散性

The assimilated result is quite same to the real vertical diffusivity coefficient , which suggests that the numerical model is feasible
我们选择了不同的k _ v初值，结果是同化结果与真实结果相差很小，说明该模式是可用的。
A two layer numerical model is given which includes vertical integration equation , momentum equation , temperature equation , and its adjoint equations to study the vertical diffusivity coefficient
本文给出了一个二层数值模式，包括全流方程、运动方程和温度方程，建立了一个伴随同化模式来研究垂直混合系数。
The vertical diffusivity coefficients kv in january , april , july , october , 1997 are studied respectively . the result is same as the fact that the vertical diffusivity coefficient is large near the coastline and the vertical diffusivity coefficient is small in the interior . the vertical diffusivity coefficient assimilated in january is larger and the possible reason is that the vertical mixing of the south china sea is stronger in winter and there is a cool eddy in winter in the south china sea
我们分别做了1997年1 、 4 、 7 、 10月份的k _ v ，结果与垂直混合系数在岸边附近较大，在海洋内部较小这一事实相一致， 1月份同化的垂直混合系数值偏大分析原因是冬季南中国海垂直混合较强，可能也与在南中国海内部冬季有一个冷涡有关系。