radiogenic

a radiogenic isotope.

射线生成的同位素。

a radiogenic series.

适于无线电广播的系列作品。

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

这里有37讲，主要是地质年代学、射性同位素地球化学和稳定同位素地球化学。

The lead isotope study shows that ores of the Mujiazhuang copper deposit and the host rocks contain very high radiogenic lead.

研究表明，穆家庄铜矿矿石铅和近矿围岩岩石铅具有极高的射性成因铅。