深厚西南涡与高原涡引起的平流层-对流层质量交换过程分析 |
张琪, 李跃清, 青泉 |
Stratosphere-troposphere exchange processes caused by deep southwest vortex and plateau vortex |
ZHANG Qi, LI Yueqing, QING Quan |
图1 2013年6月30日06:00(a、b)和18:00(c、d)500 hPa(a、c)及300 hPa(b、d)位势高度场(等值线,单位:gpm)、风矢量场(箭矢,单位:m·s-1)与位涡(填色,单位:PVU,1 PVU=10-6 K·m2·kg-1·s-1 )分布 |
Fig.1 The 500 hPa (a,c) and 300 hPa (b,d) geopotential height field (contour lines,Unit: gpm),wind field (arrow vectors,Unit: m·s-1) and potential vortex (the color shaded,Unit:PVU,1 PVU=10-6 K·m2·kg-1·s-1) distribution at 06:00 (a,b) and 18:00 (c,d) on 30 June 2013 |
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