| 中国西部降水中/D及相关气候研究(英文) |
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| 作者单位： | TIAN Li-de(田立德) 1，YAO Tan-dong(姚檀栋) 1，STIEVENARD Michel 2，JOUZEL Jeal 2 (1. Laboratory of Ice Core and Cold Regions Environment，LIGG，CAS，Lanzhou Gansu 730000，China; 2. Laboratoire de Modelisation du Climat et de l′Environnement，Saclay |
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| 摘 要： | The spatial variation of δD in precipitation in West China is discussed in this paper, and the relationship between δD in precipitation and temperature is analyzed as well based on the measured δD in precipitation samples collected in 6 sites in West China during mainly the summer of 1996. δD in precipitation in West China shows an intensive spatial variation: lower in the south of the Tibetan Plateau and higher in the north of West China. Analysis shows that the low value of δD is caused by obvious impact of southwest monsoon, and a very high value is due to the regional water cycle in the arid regions. δD in precipitation in the interior of the continent shows a strong “temperature effect”, while not in the south of the Tibetan Plateau.
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Deuterium in Precipitation and Relevant Climate in West China |
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| Authors: | TIAN Li-de |
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| Abstract: | |
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| Keywords: | deuterium precipitation West China |
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