2021年7—8月四川盆地高温热浪大气环流背景及影响分析 |
于浩慧, 周长艳, 陈超, 陈永仁 |
Analysis of atmospheric circulation background and main impacts of heatwave in Sichuan Basin from July to August 2021 |
YU Haohui, ZHOU Changyan, CHEN Chao, CHEN Yongren |
图5 1981—2010年7—8月(虚线)及2021年7月25日至8月9日(实线)200 hPa(a)与500 hPa(b)平均位势高度场 (单位:gpm) |
Fig.5 The average geopotential height from July to August during 1980-2010 (dashed lines) and from 25 July to 9 August 2021 (solid lines) at 200 hPa (a) and 500 hPa (b) (Unit: gpm) |
![]() |