| 宁夏沙尘暴天气研究进展 |
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| 引用本文： | 李艳春,赵光平,陈楠,郑广芬,纳丽,杨建玲.宁夏沙尘暴天气研究进展[J].中国沙漠,2006,26(1):137-141. |
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| 作者姓名： | 李艳春 赵光平 陈楠 郑广芬 纳丽 杨建玲 |
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| 作者单位： | 1. 宁夏气象防灾减灾重点实验室,宁夏,银川,750002
2. 宁夏气象台,宁夏,银川,750002 |
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| 基金项目： | 国家重大项目;国家科技成果推广计划 |
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| 摘 要： | 概括地分析了宁夏沙尘暴天气的地理分布与时空演变特征、形成机理与成灾规律,以及沙尘暴与生态环境等方面的研究成果。 总结性地分析了宁夏中北部沙尘暴多发区生态退化、土地荒漠化与强沙尘暴间的相互关系等，取得了阶段性进展；同时也介绍了利用多源资料及相关科研成果，建立适合宁夏中北部地区气候特征的沙尘暴发生频率定量化模型等，以期对以后沙尘暴的更深入研究有所借鉴和帮助。
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| 关 键 词： | 宁夏 沙尘暴天气 研究进展 |
| 文章编号： | 1000-694X（2006）01-0137-05 |
| 收稿时间： | 2004-07-26 |
| 修稿时间： | 2004-10-21 |
Advance on Sandstorm Research in Ningxia |
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| LI Yan-chun,ZHAO Guang-ping,CHEN Nan,ZHENG Guang-fen,NA Li,YANG Jian-ling.Advance on Sandstorm Research in Ningxia[J].Journal of Desert Research,2006,26(1):137-141. |
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| Authors: | LI Yan-chun ZHAO Guang-ping CHEN Nan ZHENG Guang-fen NA Li YANG Jian-ling |
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| Institution: | 1 .Key Laboratory of Meteorological Disaster Preventing and Reducing in Ningxia, Yinchuan 750002, China; 2 .Ningx ia Meteorological Observatory, Yinchuan 750002, China |
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| Abstract: | Advance on sandstorm study in Ningxia in recent years was reviewed in this paper.The features of geographic distribution,temporal and spatial evolvement,mechanism,disaster characteristics,and the relationships between sandstorm and ecological environment,relation between ecology degeneration,land desertification and sandstorm were analyzed briefly,phase accomplishments were achieved.The quantitative model for frequency forecast of sandstorm in mid and northern part of Ningxia was established by using multi-resource data and relative research achievements,which aims to provide reference and guidance to further study on sandstorm. |
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| Keywords: | Ningxia sandstorm research advance |
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