| 单词 |
carbon-date |
| 释义 |
carbon-date
carbon datingn. See radiocarbon dating.
car′bon-date′ v.carbon-date vb (tr) (Archaeology) to determine the age of an organic object by examining the relative proportions of the carbon isotopes carbon-12 and carbon-14car′bon-date`
v.t. -dat•ed, -dat•ing. to estimate the age of (an object of plant or animal origin) by radiocarbon dating. [1965–70] TranslationsMedicalSeecarbon dating |
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