CHARACTERISTICS OF ISOTOPE DISTRIBUTION OF ATMOSPHERIC PRECIPITATION IN THE LASA RIVER AREA
CHARACTERISTICS OF ISOTOPE DISTRIBUTION OF ATMOSPHERIC PRECIPITATION IN THE LASA RIVER AREA
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发表时间：
2000
期刊：
影响因子：
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通讯作者：
N. Ai;L. Tian
中科院分区：
文献类型：
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作者：
N. Ai;L. Tian
大气降水方程δD = 7.2δ 18 O + 12.36表明拉萨河地区蒸发强烈。同位素H和O空间分布特征为：北部墨竹工卡东部地区δD和δ 18 O较高，墨竹工卡北部西部地区较低。墨竹工卡南部地区δD和δ 18 O西部地区高于西部地区。其分布特征与降水浮云的形成和运移以及拉萨河地区的自然环境和气候条件有关。
The atmospheric precipitation equation of δD = 7.2δ 18 O + 12.36 indicates intense vaporation in the Lasa River Area.The sptial distribution of isotope H and O is characterized by higher δD and δ 18 O for the east area of the northern Mozhugongka and lower for the west area of northem Mozhugongka.In the southem Mozhugongka,δD and δ 18 O are higher in the westem area than in the eastem area.The distribution character is related to the formation and migration of precipitation floating clouds and to the natural evironment and climate condition in Lasa River area.