祁连山南坡主要流域河水稳定同位素特征及补给关系
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Research on stable isotope characteristics and recharge relationship of the main river on the southern slope of Qilian Mountains
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图1. 研究区位置及采样概况图(本文所指地下水主要为井水,与泉水存在区别) |
Fig.1. Location of the study area and distribution of the sampling sites |
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