近百年中国汛期雨带类型气侯变化
THE CLIMATIC VARIATION LAW OF RAIN BELT TYPE IN FLOOD SEASONS OF ABOUT 100 YEARS IN CHINA
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摘要: 利用近百年中国夏季雨带类型资料,统计得其10年际变化趋势,并用马尔科夫概型分析的方法计算年际各状态间的转移概率及其优势成分、各状态间的可置换性和持续性,探讨了近百年雨带类型的气侯变化规律及成因。Abstract: With the rain belt type data series in summers of about 100 years in China,its interceded variation tendency is counted,and transformation probabilities along with their predominant parts,the exchangeability and persistence concerning the three states are counted by using Markov probability analysis,then the climatic variation law and its cause are discussed.
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Key words:
- rain belt type /
- Markov chain /
- climatic variation
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