翻译
- 简明
- 柯林斯
- 牛津
carbon dating
- 英
释义
- n.碳定年
实用场景例句
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- 碳定年
Carbon dating of the drawing also linked it to da Vinci's period, according to the experts.
根据专家说法, 使用碳定年法也推算出这幅画是达文西年代.
期刊摘选
Carbon dating provides the archaeologist with a basic chronological framework.
碳元素年代测定法给考古学家提供了基本的年代框架.
《简明英汉词典》
收起实用场景例句英英释义
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
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