common ancestor 中文意思是什麼

common ancestor 解釋
共同祖先
  • common : adj 1 共通的，共同的，共有的。2 公眾的；公共的。3 普通的，通常的，尋常的，平常的。4 平凡的，通俗...
  • ancestor : n. 1. 祖先，祖宗。2. 【生物學】先祖，原種。3. 【法律】被繼承人。
  1. However, whether such a sense of fairness evolved independently in capuchins and humans, or whether it stems from the common ancestor that the species had 35 million years ago, is, as yet, an unanswered question

    但是，這種公平感是在卷尾猴和人類身上各自獨立演化而成，還是來自三千五百萬前他們共同的祖先，這還是一個懸而未決的問題。
  2. However ， whether such a sense of fairness evolved independently in capuchins and humans ， or whether it stems from the common ancestor that the species had 35 million years ago ， is ， as yet ， an unanswered question

    譯文但是，這種公平感是在卷尾猴和人類身上各自獨立演化而成，還是來自三千五百萬前他們共同的祖先，這還是一個懸而未決的問題。
  3. Lions and house cats evolved from a common ancestor

    獅子和家貓是由同一個祖先進化而來的
  4. The common ancestor of introverts may has a retractable proboscis

    早期翻吻動物的祖先可能具有可伸縮的吻部。
  5. " humans and sea urchins have a common ancestor, " weinstock said

    「人類與海膽有著共同的祖先。 」
  6. Although we suspect that the gladiators share a common ancestor with the mantids and stick insects, it will take more work to establish their exact position within the evolutionary tree of insect life

    雖然我們懷疑螳與螳螂、竹節蟲有共同祖先，不過還得要做許多研究，才能確定螳在昆蟲演化系譜上的確切位置。
  7. This investigation placed the last common ancestor of bilaterian animals at a much younger date, though still older than the cambrian explosion, somewhere between 573 million and 656 million years ago

    這項研究把兩側對稱動物最後的共同祖先，定置於較晚的時間，不過仍比寒武紀大爆發的時間要早，大約是6億5600萬年至5億7300萬年前之間。
  8. Wheeler ' s team used dna sequencing and computer simulations to reconstruct the evolutionary tree of venomous fish ? all the way back to their common ancestor

    威勒的團隊使用dna排序和計算機模擬的方法重構了有毒魚類的遺傳樹，一直追溯到它們的共同祖先
  9. The phylogenetic analysis of these two nonmarine crabs together with intertidal, supratidal and swimming crabs based on portions of mitochondrial 16s rdna sequences suggested that grapsioidea, ocypodoidea, potamoidea and portunoidea arose from a common marine ancestor, and the estimated divergence time are similar. the freshwater crab phylogeny suggested that the genus sinopotamon and the genus potamonautes arose from a common ancestor and the estimated divergence time is about 36 - 44 mya

    基於線粒體16srdna部分序列，對這2個類型的非海洋蟹類與潮間帶蟹類、海洋蟹類之間的系統發生分析提示，方蟹總科（ grapsioidea ） 、沙蟹總科（ ocypodioidea ） 、溪蟹總科（ potamoidea ）和梭子蟹總科（ portunoidea ）的蟹類起源於一個共同的海洋蟹類祖先，它們彼此之間的歧異時間基本一致。
  10. The first mistake is that evolution does not teach that humans descended from monkeys ; it states that both have a common ancestor

    第一個錯誤就是，支持演化的學者從未說過人是猴子的苗裔，他們說的是人與猴子有共祖。
  11. Some of these animals have modified or lost their limbs, but their common ancestor had them ? two in front and two in back, where fins once flicked instead

    這些動物之中，有的改變了形象或者失去四肢，但?們的共同祖先都具有四肢，兩只在前、兩只在後，位於原本是魚鰭拍動的地方。
  12. Your family tree may look quite different than you expected. that is, you might well be related to the queen of england - but through a common ancestor who lived millennia ago

    你的族譜可能和你想象向背。你可能與英格蘭女王有血緣關系，這是由於數千年前你們有共同的祖先。
  13. And dog lovers will be happy to know that humans have more in common genetically with dogs than with mice, despite sharing a more recent common ancestor with the latter

    同時，當愛狗者知道在遺傳上人類和狗比和老鼠有更多的共同處，盡管和老鼠有著更近的共有祖先，愛狗者會很高興。
  14. Last year, the team found a 13m - year - old partial skeleton, also believed to be a common ancestor of apes and humans - a male fruit - eater, nicknamed pau

    去年這個隊伍發現了1千3百萬年前的不完整骨骸，咸信為猿與人的共同祖先，男性以水果維生， ?稱包烏。
  15. And the principle has formed in the study of evolution in classifying species from population brought forward a new thought which made the common ancestor of creature and its relation as the classified criterion

    種群分類原則是以生物的共同祖先及其相互關系作為物種分類的標準，它是在生物進化研究中形成的。
  16. Herpesiruses descended from a strain that once infected a common ancestor of mammals, birds and reptiles

    皰疹病毒源於一度感染哺乳動物、鳥類和昆蟲的始祖的病毒株。
  17. Palaeontologists excavating a dump outside barcelona have found a skull dating back 14m years that could belong to a common ancestor of apes and humans

    這個幾乎完整的頭顱，有一個扁平的臉孔、下顎與牙齒，可能屬於一個早期未知巨猿的種類，總管挖掘的古生物學家薩瓦多莫亞表示。我們可以在地中海找到人類的搖籃他說。
  18. Phylogenetic analysis of theirs complete vp2 sequences indicated they origined from a common ancestor

    通過基因進化樹的分析表明，國內外的cpv起源於共同的祖先。
  19. Many scientists believe that dinosaurs and birds evolved from a common ancestor

    許多科學家認為，恐龍與鳥類是由同一個祖先進化而來的。
  20. It is usually used to study the evolution of the sequences from a common ancestor, especially biological sequences such as protein sequences or dna sequences

    這一方法常用於研究由共同祖先進化而來的序列，特別是如蛋白質序列或dna序列等生物序列。
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