京津冀“7·5”强对流天气形成的环境条件及中尺度特征 |
许敏, 沈芳, 刘璇, 刘艳杰, 张湘涵 |
Environmental conditions and mesoscale characteristics of severe convective weather in Beijing-Tianjin-Hebei on 5 July 2021 |
XU Min, SHEN Fang, LIU Xuan, LIU Yanjie, ZHANG Xianghan |
图6 2021年7月5日08:00 500 hPa位势高度场(绿色实等值线,单位:dagpm)、温度场(红色虚等值线,单位:℃)(a)及850 hPa风场(风矢量,单位:m·s-1)、温度场(彩色填色区,单位:℃)(b) |
Fig.6 The geopotential height field (green solid isolines, Unit: dagpm), temperature field (red dotted isolines, Unit: ℃) at 500 hPa (a) and wind field (wind vectors, Unit: m·s-1), temperature field (color shaded areas, Unit: ℃) at 850 hPa (b) at 08:00 BST on 5 July 2021 |
![]() |