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南北半球经向气压驻波与热带季风的相关特征
引用本文:朱乾根 徐祥德. 南北半球经向气压驻波与热带季风的相关特征[J]. 南京气象学院学报, 1991, 14(1): 18-24
作者姓名:朱乾根 徐祥德
作者单位:南京气象学院(朱乾根),天津市气象局(徐祥德)
摘    要:

关 键 词:季风 热带 气压 驻波

CORRRLATION CHARACTERISTICS OF MERIDIONAL STATIONARY WAVES IN THE NORTHERN AND SOUTHERN HEMISPHERES TO TROPICAL MONSOON
Zhu Qiangen,Xu Xiangde Nanjing Institute of Meteorology TianJin Weather Bureau. CORRRLATION CHARACTERISTICS OF MERIDIONAL STATIONARY WAVES IN THE NORTHERN AND SOUTHERN HEMISPHERES TO TROPICAL MONSOON[J]. Journal of Nanjing Institute of Meteorology, 1991, 14(1): 18-24
Authors:Zhu Qiangen  Xu Xiangde Nanjing Institute of Meteorology TianJin Weather Bureau
Affiliation:Zhu Qiangen;Xu Xiangde Nanjing Institute of Meteorology TianJin Weather Bureau
Abstract:Diagnostic analyses and numerical experiments show thatthe inverse seasonal variations and different land thermal effectsbetween Australia and Asia may produce intense meridional stationarypressure waves between the Northern and Southern Hemispheres, whilethe phase and amplitude of the stationary pressure waves decide thedirection and intensity of the cross-equatorial flow and hence thelatitudinal location of the tropical monsoon trough and the charac-teristics of its seasonal variations.It is suggested in this paper thatthe inverse seasonal variations between the two hemispheres may beanother cause of the formation of the tropical monsoon besides thewell-known thermal difference between sea and land.
Keywords:Meridional stationary wave  tropical monsoon  seasonal varlation
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