基于拉格朗日方法的一次南疆西部特大暴雨水汽来源分析
牟欢, 赵丽, 王旭, 安大维

Water vapor source analysis of a severe torrential rain in the west of southern Xinjiang based on the Lagrangian Method
Huan MOU, Li ZHAO, Xu WANG, Dawei AN
表1 暴雨中心上空各边界的水汽收支 ( 108t)
Table 1 Water vapor budgets of each boundary over the severe torrential center for whole layer and various sub-layers on May 21
时间层次西边界北边界东边界南边界总流入总流出净收支
5月21日整层-2.510.78-3.420.363.783.290.49
地面~700 hPa-0.99-0.57-3.75-1.754.322.741.58
700~500 hPa-2.190.77-0.381.341.722.96-1.24
500~300 hPa0.670.580.710.771.441.290.15