carbon-date

常见例句

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。
To put an end to speculation Olsson has suggested exhuming the remains at Rozabal for DNA testing and carbon dating.
她还说，摩西可以葬在克什米尔北部的本迪布尔，一位伊斯兰先知赫鲁恩或许葬在斯利那加郊区，而所罗门则在塔赫特苏莱曼山。
According to the most reliable carbon dating, Newgrange was constructed in 3200 B.C., making it older than the pyramids of Giza.
根据最可靠的碳元素测时法，新庄园建于公元前3200年，故而比吉萨金字塔群还要古老。
Of course, there are many attempts to explain these isotope variations.Regardless, variations do exist, thus making carbon dating “geologically meaningless.
虽然，对于同位素之间的变化关系也有各家说法，无论如何，这些确实存在（难以预测）的变异，使碳同位素定年法不尽然正确。
It is attached a report of survey and carbon dating of human bones, that were found in the tomb in Shara-tala, Inner Mongolia, by research Institute of Archeology, Chinese Academy of Social Sciences.
同时，还附有中国社会科学院考古研究所对谢尔塔拉墓地所出土人骨的测定报告，以及碳14的测年数据报告。
one scientist told us that carbon dating was very unreliable,
一位科学家告诉我们说碳定年是很不可信的，