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张汉琳. 长江中下游丰枯梅雨环流配置及其前期演变特征[J]. 大气科学, 1985, 9(1): 92-100. DOI: 10.3878/j.issn.1006-9895.1985.01.11
引用本文: 张汉琳. 长江中下游丰枯梅雨环流配置及其前期演变特征[J]. 大气科学, 1985, 9(1): 92-100. DOI: 10.3878/j.issn.1006-9895.1985.01.11
Zhang Hanlin. The circulation with heavy and light precipitation during Mei-Yu period over lower reaches of the Changjiang valley and its earlier evolution[J]. Chinese Journal of Atmospheric Sciences, 1985, 9(1): 92-100. DOI: 10.3878/j.issn.1006-9895.1985.01.11
Citation: Zhang Hanlin. The circulation with heavy and light precipitation during Mei-Yu period over lower reaches of the Changjiang valley and its earlier evolution[J]. Chinese Journal of Atmospheric Sciences, 1985, 9(1): 92-100. DOI: 10.3878/j.issn.1006-9895.1985.01.11

长江中下游丰枯梅雨环流配置及其前期演变特征

The circulation with heavy and light precipitation during Mei-Yu period over lower reaches of the Changjiang valley and its earlier evolution

  • 摘要: 本文着重讨论了长江中下游地面(3月)气温与长江中下游丰枯梅雨环流系统的关系,以及丰枯梅雨的前期环流演变特征问题.分析发现:3月份是长江中下游地区季节转换的关键时期,长江中下游3月近地面气温(T_3)的变化,对6月环流特征、季节转换、梅雨丰枯等反映最敏感,是个较好的预报特征量.在前期环流演变中发现极涡、东亚槽、副高等对梅雨的丰枯亦有较好的预兆反映.

     

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