fossil record造句
例句與造句
- Although the fossil record is incomplete, it still gives us a broad brush outline of what happened .
盡管化石記錄不很完全，但仍然給我們一幅關(guān)于到底發(fā)生了什么事情的大體輪廓。 - The fossil record indicates these people had conquered disease
化石記錄顯示他們征服了疾病 - A fossil record
化石的記錄 - The first animals in the fossil record appeared between 620 and 550 million years ago in the vendian period
第一動物在化石紀(jì)錄出現(xiàn)在620和550百萬之間年前在vendian期間。 - For example , the fossil record shows elephants that found their way onto islands millions of years ago shrank rapidly
例如，化石記錄顯示，數(shù)百萬年前開始到島嶼上生存的象群數(shù)量減少非常迅速。 - It's difficult to find fossil record in a sentence. 用fossil record造句挺難的
- One way of trying to answer it is to look in the fossil record for evidence about what modern humanity ' s closest relatives could do
一個解決它的途徑就是從化石記錄中尋找證據(jù)? ?現(xiàn)代人的近親到底能做什么？ - The main bone of contention3remaining among the boffins4is which species in the fossil record is the so - called “ missing link
約翰遜：科學(xué)家們目前主要爭論的焦點是，化石紀(jì)錄中的哪個物種才是所謂的“失去的一環(huán)” 。 - J : the main bone of contention3remaining among the boffins4is which species in the fossil record is the so - called “ missing link
約翰遜：科學(xué)家們目前主要爭論的焦點是，化石紀(jì)錄中的哪個物種才是所謂的“失去的一環(huán)” 。 - Inspired by this success , we wondered whether fullerenes would be a reliable tracer of large impacts elsewhere in the fossil record
海曼團(tuán)隊的發(fā)現(xiàn)使我們靈機一動，富勒烯莫非是化石記錄上其他重大撞擊事件的可靠遺跡？ - Such diversity seems to have characterized the ape family from the outset : almost as soon as apes appear in the fossil record , there are lots of them
這種歧異程度似乎一開始就是猿類的特色：在化石記錄上，猿類一出現(xiàn)，就形形色色。 - The eocene ' s oceans , according to fossil records of oxygen , were the warmest of the past 60 million years . they were also much higher than today ' s seas
化石中的氧表明，始新世的海洋是過去6000萬年間最溫暖的。海平面也現(xiàn)在高很多。 - But the scrappy fossil record of early primates ? mostly teeth and isolated skeletal bones ? left researchers hard put to test these hypotheses
但是，早期靈長類的化石記錄（以牙齒和零散的骨骼居多）實在太少了，讓研究人員難以驗證這些假說。 - Indeed , they often act as a linguistic fossil record , preserving objects and behaviour that have long since fallen into petrified obsolescence
事實上，它們常常充當(dāng)?shù)氖钦Z言上的化石記錄，保存著那些很早前就已經(jīng)變成僵化的過時貨的對象與行為。 - And considering the extremely imperfect nature of the fossil record , chances are that this figure significantly underrepresents the number of apes that actually existed at that time
由于化石記錄必然是斷爛朝報，這個數(shù)字很可能根本不能反映實情。 - Scientists have long believed that bees first appeared about 120 million years ago - - but previous bee fossil records dated back only about 65 million years
科學(xué)家們已經(jīng)相信蜜蜂最早出現(xiàn)于1億2千萬年已經(jīng)很久了，但是以前發(fā)現(xiàn)的蜜蜂化石記錄只是在6500萬年前。
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