秦岭及周边地区夏季极端降水环流特征及成因分析
井宇, 陈闯, 赵强, 李明, 何娟

Circulation characteristics and causal analysis of extreme summer precipitation over the Qinling Mountains and surrounding regions
JING Yu, CHEN Chuang, ZHAO Qiang, LI Ming, HE Juan
图6 秦岭北部N1(a)、N3(b)RHEP环流型和秦岭南部S1(c)、S4(d)RHEP环流型700 hPa位势高度(等值线,单位:dagpm)、位势高度距平(填色,单位:dagpm)和风场距平(箭矢,单位:m·s-1
(打点区表示通过置信水平为95%的显著性检验,黑色和红色方框分别表示秦岭北部和南部边界)
Fig.6 The 700 hPa geopotential height (contours, Unit: dagpm), geopotential height anomalies (the color shaded, Unit: dagpm), and wind field anomalies (vectors, Unit: m·s-1) of the N1 (a) and N3 (b) RHEP circulation patterns in the study area north of the Qinling Mountains as well as the S1 (c) and S4 (d) RHEP circulation patterns in the study area south of the Qinling Mountains
(The dotted areas passed the significance test at the 95% confidence level, the black and red frames denote the boundaries of the study areas north and south of the Qinling Mountains, respectively)