Observations -Zonal mean fields Review Vertical velocity(垂直速度) ANNUAL 10-4mbs-1 GLOBE 0 NH SH 10 DJF 0 10 0 -0.8 10 2 8070S 6050403020105010N203040 50 60 70N -0.5005 5 JX/八丁A/Iμ·J\T授课教师：张洋 5 n Vertical velocity (垂直速度) http://www.adultpdf.com Created by Image To PDF trial version, to remove this mark, please register this software. Observations -Zonal mean fields Review