山东高温天气分布及变化特征
环海军, 徐玮平, 刘岩, 葛瑞婷, 丛菁成, 董旭光

Distribution and variation characteristics of high temperature weather in Shandong
HUAN Haijun, XU Weiping, LIU Yan, GE Ruiting, CONG Jingcheng, DONG Xuguang
图11 2018年7月13—26日平均200 hPa(a)、500 hPa(b)位势高度(等值线)及距平场(填色)(单位:dagpm)、850 hPa风场距平(箭矢,单位:m·s-1)(c)和7月副高逐日脊线位置变化(d)
Fig.11 The 200 hPa (a), 500 hPa (b) mean geopotential height (contours) and anomaly fields (the color shaded) (Unit: dagpm), and 850 hPa wind anomaly field (arrow vectors, Unit: m·s-1) (c) on July 13-26, 2018, and daily variation of position of subtropical high ridge line on July 2018 (d)