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中文摘要: 1994年为影响我国的热带气旋明显偏多年。利用常规天气图和海温资料,对本年度登陆北上热带气旋偏多的环流背景和海温场特征进行了分析,指出,西太平洋副热带高压稳定偏北和海面温度明显偏高,是北上热带气旋偏多的主要原因。同时,还对热带气旋移动路径、所在位置与山东降水的时空分布及降水强度之间的关系进行了简单的统计分析,其结果可供热带气旋的业务预报参考。
中文关键词: 热带气旋,副热带高压,海温,统计分析
Abstract:There are more tropical cyclones affecting our nation in 1994. Using the routin synoptic mapand the data of SST,the circulation system and the SST field character which make the landingnorthward tropical cyclone more in 1994 were analysed. The results show that the main reason isthat the west Pacific SubtrOPical High is stationary and further north and the SST higher. Therelation between the track and position of the tropical cyclone and the spatial--temporal distribution and intensity of precipitation in Shandong were statistically analysed.
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引用文本:
张少林,朱官忠,1996.1994年影响山东的热带气旋分析[J].气象,22(3):29-32.
,1996.Analysis about the Tropical Cyclones Affecting Shandong in 1994[J].Meteor Mon,22(3):29-32.
张少林,朱官忠,1996.1994年影响山东的热带气旋分析[J].气象,22(3):29-32.
,1996.Analysis about the Tropical Cyclones Affecting Shandong in 1994[J].Meteor Mon,22(3):29-32.