natural radiocarbon
英 [ˈnætʃrəl ˌreɪdiəʊˈkɑːbən]
美 [ˈnætʃrəl ˌreɪdioʊˈkɑːrbən]
【化】放射性碳
双语例句
- Many researchers indicated that natural abundance of carbon isotopes, in particular radiocarbon, is useful tracers in the study of the soil carbon cycle.
碳同位素特别是14C可作为研究土壤碳动力学的理想示踪剂；