順丞 asked in 科學其他:科學 · 1 decade ago

能幫我翻譯成英文麼 用翻譯軟體都翻的很爛 要給外國人看的

學名Tyrannosaurs Rex的意思是﹝暴君蜥蜴﹞又名霸王龍,肉食性恐龍中出現最晚,也是最大型,最孔武有力的品種。暴龍可能是地球上有史以來最大的陸生肉食動物,六千五百萬年前滅絕, 同時也結束了白堊紀。暴龍的頭部非常的巨大(長約1.2公尺)。強而有力的顎部上長有鋸齒邊緣的牙齒,龐大粗壯卻像鳥類的兩腳上,指頭長有強力爪子。和粗壯的腳比較起來,暴龍的手臂小得很成頭骨的反比,比人類的手要短,根據古生物學家認為,這可能由於暴龍只用口捕臘,前肢絕少使用,因而漸漸變短變小,也因此演變成由後肢站立,前肢退化及後肢為武器,因而演化成這種奇異的身體結構,暴龍雖然身軀龐大,骨骼卻是空心的,而且頭顱中有一些大而中空的洞,因而使得體重減輕,便於行走和捕臘。體長十四公尺,體高約五點五公尺,體重達七公噸,暴龍的尾巴長又粗,看來是一個強而有力的攻防武器,大概常以後肢及尾巴為重心,因此推測後肢和尾部份肌肉相當較結實,破壞力比龍捲風更為之強大!

相信暴龍是肉食性恐龍中最為殘暴的恐龍,出現的時間已經是恐龍時代的晚期,距離現在大約六千五萬年。暴龍的身體高達十四米,體重大約十公噸,牠的後腳十分粗大強壯,甚至能各自撐起一隻具大的現生象。從暴龍的化石發現,牠的每一顆牙齒大小不一,有的牙齒長度,比人類的手掌還要長,有的人類小如尾指一節,牙齒由尖頂到基部,都有斜旋鋸齒,其兇猛程度可見一斑,顎部強大驚人,是數十頭灣鱷顎頷力量的總和,暴龍的頭是所有恐龍中最大又最有力的,這種可怕的肉食性動物會用長著軍刀般利齒的巨顎,狠狠地一口咬死獵物,接著扭轉強壯的頸部,將嘴中的肉塊撕扯下來。張開的血盆大口更是嚇人,裡面生著二排向內彎曲的銳利牙齒,每顆有二三十公分長,一但被咬住,即使是身上有著堅韌骨質甲冑的大型草食性恐龍也會承受不住。

暴龍眼睛有猛禽類似的相視法,視點因此極為寬闊,而嗅覺更為靈敏,因此有古生物學者,提出暴龍也是吃腐肉的理論。另外暴龍需要強而有力的肌肉來牽動龐大的身軀,肌肉拉扯所附著的骨骼而產生動作,讓四肢彎曲或使尾巴擺動。暴龍的腿綜合了象腿的力量、外形,以及鴕鳥可能達到的速度,但是暴龍是像類一樣用腳趾走路的,而不是用扁平的腳板。據估計,展開攻擊的暴龍,速度可達五十公里,就像白犀牛一樣快。

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  • 1 decade ago
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    The scientific name 'Tyrannosaurus Rex' means 'Tyrant lizard', or 'king dinosaur' It is the latest to appear, and the largest, strongest of all the carnivorous theropods. The T-Rex may be the largest land carnivore ever to grace the surface of the Earth. It became extinct 65 million years ago at the end of the Cretaceous. The head of the T-Rex is exceptionally large (about 1.2m). Its powerful jaws have serrated teeth and its enormous, bird-like legs have powerful claws on them. In comparison to its thick legs, its arms seem very small by comparison, even smaller than the arms of a human. According to paleontologists, this may be due to the T-Rex only using its gaping mouth to hunt, thus causing the arms to become smaller and smaller due to lack of use, and also contributed to its two-legged gait. Although the T-Rex is enormous, its skeleton is hollow. Apart from that, its cranium has many large and hollow cavities, which lower its weight and allow it to walk and hunt. It is 14M long, 5M tall, and weighs 7 tons. The T-Rex has a long and thick tail, which looks like a strong and powerful weapon. This is probably due to it using its lower limbs and tail as the center of mass, thus we can deduce that the muscles of the tail are extremely strong, with the power of a tornado!

    太长了!!!! 对不起!!!

    再开一个吧!

    2005-12-22 21:57:22 補充:

    It is believed that the T-Rex is the most destructive of all carnivorous dinosaurs, when it appeared, the reign of dinosaurs was already reaching its end, about 65 million years ago. It is 14M long and its hind legs are extremely thick and strong, able to hold up a modern-day elephant each.

    2005-12-22 21:57:47 補充:

    From fossils of the T-Rex, we can see that its teeth are all different-sized, some even longer than a human palm. the teeth have serrated edges from the tip to the root, which is proof of its ferocity. Its jaws are immensely strong, the power of ten full-grown crocodiles combined.

    2005-12-22 21:58:04 補充:

    Its head is the largest and most powerful of all dinosaurs. This terrible carnivore will use its sabre-toothed jaws to kill its prey in one bite, and then twist its head to rip the meat off. Its cavernous mouth is even more terrifying, with two rows of in-curving sharp teeth, 20-30 cm long each.

    2005-12-22 21:58:20 補充:

    Once bitten, even the heavily-armoured herbivores cannot survive.

    The eyes of the T-Rex are similiar to that of birds of prey, with an extremely wide field of vision, and an even more acute sense of smell, leading to the theory that T-Rex was also a scavenger.

    2005-12-22 21:58:35 補充:

    Also, the T-Rex must have had immensely powerful muscles to move its garguantuan skeleton, the muscles move the bones, producing motion to allow the limbs to bend and the tail to turn.

    2005-12-22 21:58:45 補充:

    The T-Rex's legs combine the power and strength of the elephant's, and the speed of the ostrich. The T-Rex walks on its toes, like all theropods, and not with the sole. Estimates show that an attacking T-Rex has a speed of over 50 km/h, as fast as a charging white rhinoceros.

    2005-12-22 21:59:06 補充:

    好了. :P

  • Anonymous
    5 years ago

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