一次导致大风的暖区飑线后侧入流分析
桑明慧, 竹利, 沈晓玲, 张春艳, 左骏

Analysis about the rear inflow of a warm zone squall line causing strong winds
SANG Minghui, ZHU Li, SHEN Xiaoling, ZHANG Chunyan, ZUO Jun
图5 2018年3月4日18:00(a)、18:30(b)地面冷池(等值线,表示近地面气温减区域平均气温,虚线为负)、反射率因子45 dBZ等值线(红色实线)及近地面10 m风场(箭矢,单位:m·s-1
Fig.5 The cold pool(isolines,representing temperature disturbance,i.e. 2 m temperature minus regional average temperature,dotted line is negative),the reflectivity equal to 45 dBZ(red solid lines) and 10 m wind field(arrow vectors,Unit: m·s-1) at 18:00(a) and 18:30(b) on 4 March 2018