年代学

1.There are 37 lectures, major headings are geochronology, radiogenic isotope geochemistry and stable isotope geochemistry.

这里有37讲，主要是地质年代、放射性同位素地球化和稳定同位素地球化。

2.By using the approach of morphostructure and tectonic chronology analysis, neotectonic activity evidences and characteristics as well as its ralation to uranium mineralization were researched.

通过构造地貌和构造年代的分析方法，对其表现特徵和运动特徵及其与铀成矿之间的关系进行研究。