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　　Scientists say they have made a discovery which helps them understand how Tyrannosaurus rex became one of the most fearsome dinosaurs to reign the earth. Remains found in a remote desert in northern Uzbekistan, belong to a newly identified species from Tyrannosaur family called Timurlengia which predated T-rex by about 20 million years. Doctor H, of London's Natural History Museum, says the remains show Tyrannosaurs became intelligent before becoming big. Timurlengia is a horse-sized animal. These predators became much smarter, much more advanced, in terms of some sensoric capacities before they attained the giant heights, that made them too famous in terms of the public. We got an animal that have got highly developed brain, highly developed sensors. These animals not only had keen hearing. They had exeptional good eyesight.

　　科学家或发现霸王龙称霸原因。在乌兹别克斯坦北部沙漠，科学家发现暴龙家族化石，这种新物种名叫“Timurlengia”，它比雷克斯暴龙早出现2000万年。伦敦自然历史博物馆教授表示，通过化石我们可以发现，霸王龙在增加吨位之前先开发了脑力。“Timurlengia”只有马匹大小。在扩大体型之前，掠食者的感官已足够发达，这也是它们享誉世界的原因。它们的大脑和感官非常发达。不仅听觉灵敏，且视觉超群。

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