孟加拉地区夏季水汽变化及其与太平洋年代际振荡的联系
郭静妍, 肖栋

Changes of summer water vapor in Bengal region and its linkage with the interdecadal Pacific oscillation
GUO Jingyan, XIAO Dong
图3 1979—2020年亚洲南部夏季850 hPa平均矢量风(箭矢,单位:m·s-1·a-1)与比湿(填色,单位:10-4 ?kg·kg-1·a-1)变化趋势(a)及垂直积分的水汽通量(箭矢,单位:kg·m-1·s-1·a-1)与散度(填色,单位:10-9 s-1·a-1)变化趋势(b)的空间分布
通过α=0.1的显著性检验)
Fig.3 Spatial distribution of variation trends of the average vector wind (arrow vectors, Unit: m·s-1·a-1) and specific humidity (the shaded, Unit: 10-4 ?kg·kg-1·a-1) at 850 hPa (a) and the vertical integrated water vapor flux (arrow vectors, Unit: kg·m-1·s-1·a-1) and divergence (the shaded, Unit: 10-9 s-1·a-1) (b) in summer in southern Asia from 1979 to 2020
(the dotted passing the significance test of α=0.1)