摘要
碳同位素广泛分布于自然界水体中,在降水、地表水、地下水相互转化过程中,同位素分馏作用导致不同水体中具有不同的同位素含量。本文就以位于不同碳酸盐地形的泉为例进行研究,确定区域所处的环境。
Carbon isotopes widespread in the water of nature.In the course of the rain, the soil water and the ground water transforming into each other, isotope fractionation leads to different isotopes content in the different water. The text takes the two springs in differing carbonate as example, determining the region which environment located at.
出处
《吉林水利》
2010年第8期19-20,34,共3页
Jilin Water Resources
关键词
碳同住素
同住素分馏
地下水
carbon isotope
isotope fractionation
the ground water
