carbon- dating碳
carbon 14 dating碳年龄测定
carbon n dating碳测定年龄
carbon-dating碳定年法;碳年代测定法
radioactive carbon-dating method放射碳定年法
carbon-14 dating碳14年代测定法
radio carbon dating technique放射性碳年代测定技术
radioactive carbon dating放射性碳年代测定法;[地质] 放射性碳测定年龄
According To Carbon Dating根据碳测定
N-UNCOUNT（不可数名词） Carbon dating is a system of calculating the age of a very old object by measuring the amount of radioactive carbon it contains. 放射性碳素断代; 碳定年法