radiocarbon的意思
radiocarbon中文翻譯:
n.[核]放射性碳
radiocarbon dating───放射性碳測定年代;碳同位素年齡測定;<正>放射性碳年代測定(法)
Radiocarbon dating of fossils taken from caves on islands along southeastern Alaska's coast suggest that at least a portion of the area was remaining ice-free during the last ice age.───從阿拉斯加東南海岸島嶼的洞穴中提取的化石的放射性碳年代測定法表明,在最后一個冰河時代,該地區至少有一部分保持無冰狀態。
Tom, in your archaeology class, did you talk about radiocarbon dating?───湯姆,你在考古學課上有沒有討論過放射性碳年代測定法?
The most frequently used method is radiocarbon dating.───最常用的方法是放射性碳定年法。
Accelerators are 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、治療癌癥、生物消毒及放射性碳定年。
But he said that the OSL technique was less reliable than radiocarbon dating, which has been applied to other early American sites.───但是,他稱光刺激冷光技術沒有放射性碳年代鑒別法可靠,后者已經在其他早期的美洲考古遺址中得到應用。
If the claims of this testimony are correct, it would be consistent with the radiocarbon dating of the shroud (see below).───如果這個見證的聲稱是真實的話,那么裹尸布的放射性碳年代測定將會相互一致(見下)。
Hodgins' team was able to determine that the samples were made between 1404 and 1438 -- quite a narrow range for a radiocarbon measurement.───霍金斯的小組已經能夠測出這些樣品年代在1404到1438年之間,這對于放射性碳素測量來說已是個很窄的范圍了。
The team used radiocarbon analysis to figure out what parts of the soot come from biomass and what comes from fossil fuels .───該小組利用放射性碳分析來計算出哪些煙塵來自于生物質,哪些來自于礦物燃料。
The research marks the first time any of the cremation burial sites from Stonehenge have been radiocarbon dated.───這項研究也是史前巨石群火葬墓地第一次接受放射性碳年代測定。