geochronometry / ˌdʒi oʊ krəˈnɒm ɪ tri /

📖毕业后词汇地球同步测量地球同步测量法地球时间测量地球同步测量学

geochronometry 的定义

n. 名词 noun
  1. the determination of the absolute age of earth materials, as by radiometric dating.