青藏高原降水中δ18O与温度和降水量的关系
Keywords: 青藏高原,δ18O,温度,降水量
Abstract:
青藏高原大气降水中δ18O与取样温度存在显著的正相关关系.当温度大于等于7-3℃时,沱沱河降水量效应显著,当温度大于等于8.3℃时,西宁降水量效应显著.取样站δ18O低温度、降水量的相关关系随温度、降水量的变化而变化.说明相关关系在不同的温度、湿度条件下是不同的.
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