| 阿克苏河径流变化与北大西洋涛动的关系 |
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| 引用本文： | 李红军,江志红,杨青. 阿克苏河径流变化与北大西洋涛动的关系[J]. 地理学报(英文版), 2009, 19(1): 12-24. DOI: 10.1007/s11442-009-0012-5 |
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| 作者姓名： | 李红军 江志红 杨青 |
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| 作者单位： | [1]School of Atmospheric Sciences, Nanjing University of Information Science ＆ Technology, Nanjing 210044, China [2]Institute of Desert Meteorology, China Meteorological Administration, Urumqi 830002, China |
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| 基金项目： | Special Fund for Social Public Good Project of the Ministry of Science and Technology，GYHY (QX)，Desert Meteorological Fund |
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| 摘 要： |
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| 关 键 词： | 阿克苏河 径流变化 北大西洋 涛动 关系 |
| 收稿时间： | 2008-11-22 |
Association of North Atlantic Oscillations with Aksu River runoff in China |
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| Hongjun Li,Zhihong Jiang,Qing Yang. Association of North Atlantic Oscillations with Aksu River runoff in China[J]. Journal of Geographical Sciences, 2009, 19(1): 12-24. DOI: 10.1007/s11442-009-0012-5 |
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| Authors: | Hongjun Li Zhihong Jiang Qing Yang |
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| Affiliation: | (1) School of Atmospheric Sciences, Nanjing University of Information Science & Technology, Nanjing, 210044, China;(2) Institute of Desert Meteorology, China Meteorological Administration, Urumqi, 830002, China |
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| Abstract: | The relationship between North Atlantic Oscillations (NAO) and Aksu River Runoff (ARR) was investigated by using the wavelet transform (WT), cross wavelet transform (CWT), correlation and linear trend analyses, and abrupt change test. The main results are as follows: the interannual/decadal variation and period analyses of ARR and NAO reveal that the both were close correlated each other; the CWT indicates that the correlation was good between ARR and NAO at all periods in the 1990s, because the significant correlation areas mainly concentrated in the 1990s; the variations in the trend strength of ARR and NAO were consistent; the abrupt change of NAO was also temporally consistent with that of ARR, which exerted impact on the Aksu River Basin (ARB) climate and then the ARR through atmospheric circulation variation. Foundation: Special Fund for Social Public Good Project of the Ministry of Science and Technology, No.2004DIB3J118; No.2005DIB6J113; GYHY (QX) 2007-6-8; Desert Meteorological Fund, No.2007011 Author: Li Hongjun (1971–), Associate Professor, Ph.D Candidate, specialized in climate change. |
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| Keywords: | Aksu River runoff NAO cross wavelet transform correlation abrupt change test |
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