radiocarbon

常見(jiàn)例句

And its use in radiocarbon dating.
它使用于放射性碳年代測(cè)定法。
Radiocarbon dating experts have also found advantages from working onsite with archaeologists.
放射性碳測(cè)定年代的專(zhuān)家們還發(fā)現(xiàn)了在考古現(xiàn)場(chǎng)工作的各種優(yōu)點(diǎn)。
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(jīng)能夠測(cè)出這些樣品年代在1404到1438年之間，這對(duì)于放射性碳素測(cè)量來(lái)說(shuō)已是個(gè)很窄的范圍了。

Radiocarbon test results from two laboratories show that the flutes are over thirty-five thousand years old.
And its use in radiocarbon dating.
它使用于放射性碳年代測(cè)定法。
麻省理工公開(kāi)課 - 固態(tài)化學(xué)導(dǎo)論課程節(jié)選
Then two laboratories in the United States and Britain did radiocarbon tests.

The Manis site was re-dated, which an accurate radiocarbon dating of 13, 800 years ago.
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Radiocarbon dating showed some of them to be more than 14, 000 years old.
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