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  • Yeah, Uh, this DNA is incredibly old.

    是啊,呃,這個DNA是難以置信的老。

  • It's 1000 times older than Viking remains, and it even predates the existence of modern humans and Neanderthals.

    它比維京人的遺蹟要古老1000倍,甚至比現代人類和尼安德特人的存在還要早。

  • Well, we have recovered DNA from mammoth teeth that have been buried in the Siberian permafrost for between 700,000 years and 1.2 million years.

    我們從埋在西伯利亞永久凍土中70萬年到120萬年的猛獁象牙齒中找到了DNA。

  • This is the first time that anyone has recovered DNA from specimens that are more than a million years old.

    這是第一次有人從超過100萬年的標本中恢復DNA。

  • This has been quite a challenge.

    這是一個相當大的挑戰。

  • It has taken us several years to get the data out to analyze it.

    我們花了幾年時間,才把數據拿出來分析。

  • What we have found is that one of the specimens, which we refer to as the crest of a mammoth, belonged thio previously unknown lineage or mammoth that we didn't know exist.

    我們發現,其中一個標本,我們稱之為猛獁象的紋章,屬於以前未知的血統或我們不知道存在的猛獁象。

  • I think using ancient DNA like this is a bit like traveling back in time using a time machine so we can actually measure genetic changes.

    我覺得用這樣的古代DNA有點像用時光機穿越回過去,這樣我們就可以真正測量基因的變化。

Yeah, Uh, this DNA is incredibly old.

是啊,呃,這個DNA是難以置信的老。

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B2 中高級 中文 標本 維京人 時光機 穿越 基因 古老

西伯利亞猛獁象的牙齒產生了有史以來最古老的DNA。 (Siberian mammoth teeth yield oldest DNA ever recovered)

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    林宜悉 發佈於 2021 年 02 月 23 日
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