| 乌鲁木齐河流域季节积雪的基本特征 |
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| 引用本文： | 张志忠,杨大庆.乌鲁木齐河流域季节积雪的基本特征[J].冰川冻土,1992,14(2):129-133. |
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| 作者姓名： | 张志忠 杨大庆 |
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| 作者单位： | 中国科学院兰州冰川冻土研究所
(张志忠)，中国科学院兰州冰川冻土研究所(杨大庆) |
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| 摘 要： |
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| 关 键 词： | 乌鲁木剂 流域 季节 积雪 |
Characteristics of Seasonal Snow Cover in Urumqi River Basin |
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| Zhang Zhizhong Yang Daqing.Characteristics of Seasonal Snow Cover in Urumqi River Basin[J].Journal of Glaciology and Geocryology,1992,14(2):129-133. |
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| Authors: | Zhang Zhizhong Yang Daqing |
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| Abstract: | The seasonal snow cover in Urumqi River Basin varies temperally, influenced by air temperature, precipitation, moisture source, slope direction, elevation and ground surface condition. Snow cover is divided, by its duration, into four classes as the new snow, short term snow cover, long term snow cover and permenent snow cover. The snow cover is characterized by shallow snowpack, less snow density and high evaporation rate in the winter. |
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| Keywords: | Urumqi River Basin seasonal snow cover |
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