| 南半球冬半年澳洲附近洋面上温带气旋的研究 |
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| 引用本文： | 杨祖芳, 王文东. 南半球冬半年澳洲附近洋面上温带气旋的研究. 应用气象学报, 1995, 6(1): 43-49. |
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| 作者姓名： | 杨祖芳 王文东 |
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| 作者单位： | 1.国家气象中心 |
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| 基金项目： | 国家气象局“短、平、快”项目 |
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| 摘 要： | 根据1990～1992年南半球冬半年的GMS红外云图、格点资料和常规气象资料，分析了澳洲东、西部洋面上各月温带气旋的源地和移动路径，归纳出温带气旋发生、发展和消亡的四种云型演变概略模型图，并提出估计温带气旋中心气压强度的方法。
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| 关 键 词： | 温带气旋 概略模型图 强度估算 |
A Study of Extratropical Cyclone over Oceans Near Australia in the Southern Winter |
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| Yang Zufang, Wang Wendong. A study of extratropical cyclone over oceans near Australia in the southern winter. J Appl Meteor Sci, 1995, 6(1): 43-49. |
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| Authors: | Yang Zufang Wang Wendong |
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| Affiliation: | 1. (National Meteorological Center, Beijing 100081) |
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| Abstract: | Using GMS IR images and conventional and grid data over the southern Hemisphere during the winters of 1990~1992, the initiating regions and tracks of extratropical cyclones in each of months are investigated and four composite models of cloud patterns evolution for extratropical cyclone generating, developing and weakening are summarized. A primary method of estimating its center pressure is provided. |
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| Keywords: | Extratropical cyclone Composite models of cloud pattern evolution Intensity estimation. |
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