在给定热源与大型水平湍流影响下自由大气中的平均纬向风速与经圈环流
THE DISTRIBUTION OF MEAN ZONAL WIND AND MERIDIONAL CIRCULATION IN THE FREE ATMOSPHERE UNDER THE INFLUENCE OF GIVEN HEAT SOURCE AND LARGE SCALE MIXING PROCESSES
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摘要: 本文在澄清关于Rossby1水平湍流影响下的平均纬向风速的看法基础上,用两层模式将其推广到斜压大气,得出的平均纬向风速和经圈环流与经验事实有一定程度的相似处。因而或可供进一步改善假定,设计较合理的模式,探索地球大气中大型运动规律的参考。本文中有些参数是由经验事实决定的,是一个半经验半理论的工作。Abstract: In this paper,a semi-empirical study of the distribution of mean tonal wind and meridional circulation is presented.Rossby's1 original idea concerning the influence of large-scale horizantal mixing processes on the tonal wind is more or less clarified and extended to baroclinic atmosphere by means of two-layer model.Improvement of the model for further studies is also discussed.