- radiochronology
- 放射年代学
English-Chinese geology dictionary (英汉地质大词典). 2013.
English-Chinese geology dictionary (英汉地质大词典). 2013.
radiochronology — noun A technique in which the absolute age of an artefact is determined by measuring the ratios of specific radioactive isotopes … Wiktionary
К-8 (подводная лодка) — К 8 … Википедия