青藏高原暖季移出型低涡发生规律及典型个例发展机制的差异分析 |
燕若彤, 邓凤东, 许东蓓, 麦哲宁 |
Analysis of the occurrence rules of the moving-out vortex over the Qinghai-Xizang Plateau and the differences in the development mechanism of typical cases in warm seasons |
YAN Ruotong, DENG Fengdong, XU Dongbei, MAI Zhening |
图8 2013年7月20日18:00(a)及21日00:00(b)、06:00(c)、12:00(d)锋生函数(填色,单位:10-9 K·m-1·s-1)和温度平流(等值线,单位:10-4 K·s-1)沿移出减弱型低涡中心纬度(a:33.00°N;b:33.00°N;c:33.50°N;d:34.75°N)的经度-高度剖面 |
Fig.8 The longitude-height sections of frontogenesis function (the color shaded, Unit: 10-9 K·m-1·s-1) and temperature advection (isolines, Unit: 10-4 K·s-1) along the latitude (a, 33.00°N; b, 33.00°N; c, 33.50°N; d, 34.75°N) of the center of the weakening MQXPV at 18:00 on 20 July (a), 00:00 on 21 July (b), 06:00 on 21 July (c), 12:00 on 21 July (d) 2013 |
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