甘肃陇南两次暴雨天气过程对比分析
石延召, 刘维成, 傅朝, 付正旭, 徐丽丽, 郑新

Comparative analysis of two rainstorm cases in Longnan of Gansu Province
SHI Yanzhao, LIU Weicheng, FU Zhao, FU Zhengxu, XU Lili, ZHENG Xin
图4 2017年8月20日08:00 700 hPa比湿(a,等值线,单位:g·kg-1)与风场(箭矢,单位:m·s-1)、对流有效位能(等值线,单位:J·kg-1)(b)分布
(阴影为地形高度,单位:m)
Fig.4 The 700 hPa specific humidity(a, isolines, Unit: g·kg-1), wind field(arrow vectors, Unit: m·s-1), CAPE(isolines, Unit: J·kg-1)(b) at 08:00 on 20 August 2017
(The shaded is for terrain altitude, Unit: m)