Baroclinic waves in upper? Troposphere, upper troughs and surface cyclones associated with wave packets are important systems for weather change and prediction.

对流层上层的斜压波、高空槽对天气的变化有重要的影响。

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Using a low order, two-layer baroclinic quasi-geostrophic model, a nonlinear system including the interaction between a thermal forced wave, a transient wave and zonal flow is studied.

本文利用两层斜压准地转模式，在低谱简化下，得到一个热力强迫波，瞬变波与纬向气流相互作用的非线性方程组。

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Along the observation section, the net horizontal baroclinic energy flux, the bottom generated energy flux and the wave-current interaction are balanced by the turbulence production rate.

沿观测断面方向，水平能通量净收入、底部生成能通量、波流相互作用、湍动能生成率四项基本保持平衡。

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