The most frequently used method is radiocarbon dating.
最常用的方法是放射性碳定年法。
柯林斯例句
The reliability of radiocarbon dating depends on the reliability of dating material.
14C年龄的可靠性在于测年物质的可靠.
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Accelerators also used for radioisotope production, cancer therapy, Biological sterilization, and one form of radiocarbon dating.
加速器也用于制造放射性同位素 、 治疗癌症 、 生物消毒及放射性碳定年.
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英英释义
Noun
1. a chemical analysis used to determine the age of organic materials based on their content of the radioisotope carbon-14; believed to be reliable up to 40,000 years