Time-Frequency Characteristics of Regional Climate over Northeast China and Their Relationships with Atmospheric Circulation Patterns
文献类型:期刊论文
作者 | Liu, Shi2; Yang, Song1; Lian, Yi2; Zheng, Dawei3; Wen, Min4; Tu, Gang2; Shen, Baizhu2; Gao, Zongting2; Wang, Donghai4 |
刊名 | JOURNAL OF CLIMATE
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出版日期 | 2010-09-01 |
卷号 | 23期号:18页码:4956-4972 |
英文摘要 | The time-frequency characteristics of the variations of temperature and precipitation over the city of Changchun in northeast China and their associations with large-scale atmospheric and oceanic conditions are analyzed. It is found that the variations of the regional climate are characterized by strong semiannual signals. For precipitation, the amplitude of semiannual signal is about half of that of the annual cycle. The relationships of the Changchun temperature and precipitation with local winds and large-scale patterns of atmospheric circulation and sea surface temperature are also strongest on annual and semiannual time scales. These strong semiannual signals are potentially helpful for improving the prediction of the regional climate. |
WOS标题词 | Science & Technology ; Physical Sciences |
类目[WOS] | Meteorology & Atmospheric Sciences |
研究领域[WOS] | Meteorology & Atmospheric Sciences |
关键词[WOS] | SURFACE-TEMPERATURE ; PRECIPITATION ; ANOMALIES ; SPECTRUM ; WINTER |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000282678000014 |
源URL | [http://119.78.226.72/handle/331011/26366] ![]() |
专题 | 上海天文台_天文地球动力学研究中心 |
作者单位 | 1.NOAA, Climate Predict Ctr, Camp Springs, MD 20746 USA 2.Inst Meteorol Sci Jilin Prov, Changchun, Jilin, Peoples R China 3.Chinese Acad Sci, Shanghai Astron Observ, Shanghai, Peoples R China 4.Chinese Acad Meteorol Sci, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Liu, Shi,Yang, Song,Lian, Yi,et al. Time-Frequency Characteristics of Regional Climate over Northeast China and Their Relationships with Atmospheric Circulation Patterns[J]. JOURNAL OF CLIMATE,2010,23(18):4956-4972. |
APA | Liu, Shi.,Yang, Song.,Lian, Yi.,Zheng, Dawei.,Wen, Min.,...&Wang, Donghai.(2010).Time-Frequency Characteristics of Regional Climate over Northeast China and Their Relationships with Atmospheric Circulation Patterns.JOURNAL OF CLIMATE,23(18),4956-4972. |
MLA | Liu, Shi,et al."Time-Frequency Characteristics of Regional Climate over Northeast China and Their Relationships with Atmospheric Circulation Patterns".JOURNAL OF CLIMATE 23.18(2010):4956-4972. |
入库方式: OAI收割
来源:上海天文台
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