北半球近70 a陆气耦合空间分布及其强度变化特征
王澄海, 尚君翔, 张飞民, 杨凯

Spatial distribution and intensity variation characteristics of land-atmosphere coupling in the Northern Hemisphere over the past 70 years
WANG Chenghai, SHANG Junxiang, ZHANG Feimin, YANG Kai
图1 1950—2020年北半球陆气耦合指数λ空间分布(a)春,(b)夏,(c)春夏之间
(斜线区域通过0.05的显著性检验,黑色框区域为陆气耦合关键区,下同)
Fig.1 Spatial distribution of the land-atmosphere coupling index λ over the Northern Hemisphere during the period of 1950-2020(a) spring, (b) summer, (c) cross-seasonal (spring to summer)
(The diagonal area passes the significance test at 0.05, the black box area represents the key area of land-atmosphere coupling)