| 太原近45 a气候变暖特征研究 |
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| 引用本文： | 张军. 太原近45 a气候变暖特征研究[J]. 太原科技, 2007, 163(8): 72-74 |
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| 作者姓名： | 张军 |
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| 作者单位： | 太原市气象局,山西,太原,030082 |
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| 摘 要： | 利用山区代表站阳曲和平川代表站清徐1961年到2005年的气候观测资料,对太原市气候变暖特征进行了详细分析。结果表明:近45 a来,太原年均温呈明显上升趋势,夜间增温是太原气候变暖的一个重要特征;近45 a来,太原年降水量呈减少趋势。
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| 关 键 词： | 气候变暖 太原 研究 |
| 文章编号： | 1006-4877（2007）08-0072-03 |
| 收稿时间： | 2007-06-05 |
| 修稿时间： | 2007-06-09 |
Study on Climate Warming Characteristics in Recent 45 Years in Taiyuan City |
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| Zhang Jun. Study on Climate Warming Characteristics in Recent 45 Years in Taiyuan City[J]. Taiyuan Science and Technology, 2007, 163(8): 72-74 |
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| Authors: | Zhang Jun |
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| Abstract: | In this paper,temporal and spatial change characteristics of climate warming in Taiyuan city were analyzed in detail by using the climatic data of selected typical meteorological stations Qingxu in mountain area and Yangqu in plain area from 1961 to 2005.It showed: the annual mean temperatures in mountain and plain areas increased significantly in recent 45 years,and a notably increased temperature in the evening was a main characteristic of climate warming in Taiyuan city.The annual precipitations in mountain and plain areas were both in a decreased trend in recent 45 years mainly because of the decreased precipitations in spring and autumn. |
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| Keywords: | climate warming Taiyuan study |
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