carbon-14 dating
英
美
- 放射性碳测定年龄
详细释义
Noun:
-
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
相关词汇
- radiocarbon dating 放射性碳测定年龄,放射性...
- carbon dating 碳定年
【近义词】
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
