炭たん素そ１４じゅうし法ほう

noun

carbon-14 dating; radiocarbon dating

Scientific term for the method of determining the age of organic materials by measuring their carbon-14 content. Often referred to as 放射性炭素年代測定 in full.

See also: 放射性炭素年代測定

• この遺い跡せきの年ねん代だいは炭たん素そ１４法ほうで測そく定ていされた。

  The age of this archaeological site was determined by carbon-14 dating.