the change of meridional temperature gradient influences the strength of the mean meridional circulation and the westerly jets directly.
经向温度梯度的改变,直接影响到对平均经圈环流及西风急流强度的模拟。
the mechanisms of the weather disasters in 2003 are analyzed quantitatively with the local meridional circulation model based on ncep reanalysis data and observational data provided by micaps system.
in the steady four-waves flow, the mean meridional circulation is indirect, with a descending motion near the cold source and an ascending motion near the heat source, as shown in fig.
维持四波时,平均经圈环流为靠近热源处下沉和靠近冷源处上升的反环流。
in addition, the effects of the characteristics of the meridional circulation on precipitation in the mei-y…
同时初步探讨偶极子阻高的垂直经向环流结构特征对江淮梅雨加强的作用。
the change of thermal structure, resulting from co2 greenhouse effect also cause the 「anti-three meridional cell」 in northern hemisphere, which will reduce mean meridional circulation an…
the transformation of one type of the mean meridional circulation to the other not only has the seasonal variation but also the non-seasonal long-term variation.
它们的出现,不仅具有明显的季节特点,而且还存在着一类值得重视的非季节性的长期变化。
it suggests that the meridional circulation has a marked influence on the route of stationary waves propagation in winter and summer hemisphere.