陕西雷暴大风时空分布和气象条件分析
井宇, 陈闯, 赵强, 刘菊菊

Spatial-temporal distribution and meteorological conditions of thunderstorm gales in Shaanxi
JING Yu, CHEN Chuang, ZHAO Qiang, LIU Juju
图2 计算环流分型的格点(陕北)
Fig.2 The grids used for circulation type classification(northern Shaanxi)