extinction event 中文意思是什麼

extinction event 解釋
大滅絕
  • extinction : n. 1. （權利等的）消滅，（生物等的）滅絕；（火等的）熄滅；（法律等的）廢除。2. 【物理學】消光；自屏；衰減。
  • event : n. 1. 事件；事情；事變；大事。2. 偶然事件，可能發生的事。3. 活動，經歷。4. 〈古語〉結局。5. 【體育】項目〈尤指重要比賽〉。6. 【法律】訴訟[判決]的結果。
  1. Cretaceous - tertiary extinction event

    白堊紀-第三紀滅絕事件
  2. At the end of late pleitocene, influenced by the climate of glacier period, the last great event of the region in the geological time was taken place so that the migration and extinction of organism species were resulted, loess accumulation was generally developed throughout the whole region, in the holocene, the most important environmental change was fluvial process, which was still influnced by two factors - neotectonics and palaeoclimatic changes

    更新世晚期末，受末次冰期氣侯的影響，本區發生了地史時期的最後一次大事件，造成了物種遷移和絕滅，全區廣泛發育黃土堆積。進入全新世，本區環境變化以河流作用最為顯著，沉積物主要分佈在各大水系的河谷中，構成一、二級階地和近代河床與河漫灘堆積。
  3. While this may be the first time in history that a single species can precipitate a mass extinction event, it is also the first time in history that a single species can act to prevent it

    一個單一物種能夠導致大規模的物種滅絕，這可能是歷史上的第一次；同時，一個單一物種能夠採取行動來阻止這種變故的發生，同樣也是歷史上的第一次。
  4. What makes those creatures survive the extinction event is a mystery

    這些生物怎麼活過大滅絕的不得而知。
  5. Modern birds are the only group of mesozoic birds to have survived after the k / t extinction event, and recent ornithurine discoveries lend further support to the cenozoic origin of the modern avian groups

    現生鳥類是白堊紀與第三紀之交絕滅事件發生之後的倖存類群，近來今鳥類的新發現也進一步支持了現生鳥類起源於新生代的推論。
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