标签：史前鳄鱼化石 相关文章

侏罗纪搏击俱乐部 第10期:山洪暴发

Paleontologists believe that this actually help her hone her fighting skills. 古生物学家们相信这能帮助雌性磨练搏斗技能。 A full grown Majungasaurus is pretty much able to take care of itself,完全成年的玛君龙基本能保护自

发表于:2018-12-04 / 阅读(56) / 评论(0) 分类 侏罗纪搏击俱乐部

世界小史 第195期:原始时期

This marked the end of the Roman Empire of the West and its Latin culture, 这是西罗马的讲拉丁语的帝国的结束， together with the long period that goes all the way back to prehistoric times, which we call antiquity. 所以人们也把这

发表于:2018-12-07 / 阅读(51) / 评论(0) 分类 世界小史

大学英语自学教程上 单词UNIT19

[00:06.48]species [00:07.92]n.种，类 [00:09.35]extinct [00:10.88]a. 熄灭了的，消亡了的灭绝的，绝种的 [00:12.41]pace [00:13.73]n. 一步，步速，速度 [00:15.05]fossil [00:16.43]n.化石 a.化石的 [00:17.82]extinction [00:19.34]n.熄灭，消亡，灭绝， [00:20.87

发表于:2018-12-11 / 阅读(152) / 评论(0) 分类 大学英语自学教程上

侏罗纪搏击俱乐部 第26期:为什么没有吃掉尸体

The teeth that were found near the T-Rex had been shed. 这些牙齿在霸王龙化石附近被发现。 But were the teeth broken during a battle, or could the Nanotyrannus have simply found the dead T-Rex and lost them scavenging on his remains? 但是

发表于:2018-12-28 / 阅读(62) / 评论(0) 分类 侏罗纪搏击俱乐部

恐龙星球之失落的世界

该片采用了大量的电脑特效，为您真实展现了史前五十多种特色物种和它们的居住环境。从棘龙到终极掠食者，再到玛君龙，难以想象的巨大、凶猛、奇特的生物曾经在这个星球上留下过他们

发表于:2019-01-06 / 阅读(132) / 评论(0) 分类 BBC纪录片

美科学家谈人类进化：人脸是被“打”出来的

Biologists say that as apes evolved into humans, their faces took on fighting features such as thicker jaws and foreheads. 生物学家们认为，当类人猿进化成人类时，为了适应打斗，他们的下颌和额头变得更厚实。 The ch

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 轻松英语

经济学人294:寒武纪大爆发 动物王国出现

Science and technology 科学技术 The Cambrian explosion 寒武纪大爆发 Kingdom come 动物王国出现 Chinese palaeontologists hope to explain the rise of the animals 中国古生物学家希望解释动物的起源 AMONG the mysteries of evo

发表于:2019-01-16 / 阅读(52) / 评论(0) 分类 经济学人科技系列

纯正英语一分钟-Oil

Oil is good and bad. Its good because it helps our energy needs. Its bad because it causes pollution. Oil is a fossil fuel. Burning it produces carbon dioxide (CO2). This is one of the biggest causes of global warming. There isnt much oil left in the

发表于:2019-01-21 / 阅读(78) / 评论(0) 分类 纯正英语一分钟

经济学人58:史前爬行动物 蛇颈龙的家族生活

Science and Technology 科技 Prehistoric reptiles 史前爬行动物 A loving mother 慈母 Family life in plesiosaurs 蛇颈龙的家族生活 THE Mesozoic land was dominated by dinosaurs. 中生代时期，恐龙统治着陆地。 At sea, though,

发表于:2019-01-26 / 阅读(46) / 评论(0) 分类 经济学人科技系列

经济学人55:人类进化史 似曾相识

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

发表于:2019-01-26 / 阅读(78) / 评论(0) 分类 经济学人科技系列

外媒：化石燃料时代的终结？

The G7 has called for a transformation of electricity generation towards clean sources by 2050. 七国集团峰会呼吁到2050年为止要完成从电力生产到清洁能源的转变。 They said fossil fuel should not be burned in any sector of th

发表于:2019-02-06 / 阅读(53) / 评论(0) 分类 英语新闻

最大恐龙化石亮相美国自然历史博物馆

拉美兹卡病毒疫情扩大，美国发布旅游警告 Four years ago, a rancher in the Patagonia region of Argentina came upon an old bone sticking out of his desert property near La Flecha. 四年前，在阿根廷的巴塔哥尼亚地区，一名

发表于:2019-02-06 / 阅读(115) / 评论(0) 分类 英语新闻

经济学人208:人类的进化 似曾相识的你

Science and technology 科学技术 Human evolution 人类的进化 You look familiar 你，似曾相识 Another piece of humanity's family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brooks's film History of the Wo

发表于:2019-02-16 / 阅读(95) / 评论(0) 分类 经济学人科技系列

经济学人207:人类进化史-似曾相识

Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanitys family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 Sep 10th 2011 | from the print edition THE opening scene

发表于:2019-02-17 / 阅读(124) / 评论(0) 分类 经济学人综合

经济学人199:你,似曾相识

Human evolution 人类的进化 You look familiar 你，似曾相识 Another piece of humanitys family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brookss film History of the World: Part One dispenses with human ori

发表于:2019-02-17 / 阅读(107) / 评论(0) 分类 经济学人综合

万物简史 第461期:生命在前进(3)

I mention all this to explain why on a gray day in February I went to the Natural History Museum in London to meet a cheerful, vaguely rumpled, very likeable paleontologist named Richard Fortey. 我提这一切，是为了解释为什么我在阴沉沉

发表于:2019-02-17 / 阅读(107) / 评论(0) 分类 万物简史

美国学生人类历史第12期:史前人类(3)

Next came the housing problem. 接下来是解决住房的问题。 This was simple. Many animals were in the habit of sleeping in dark caves. 这很简单。许多动物都有睡黑乎乎的山洞的习性。 Man now followed their example, drove th

发表于:2019-02-21 / 阅读(85) / 评论(0) 分类 美国学生人类历史

美国学生人类历史第11期:史前人类(2)

When they tried to stay more than a few days there was a terrible battle with claw-like hands and feet and whole families were killed. 当过了几天他们还赖着不走，于是一场可怕的战斗发生了。人们相互撕咬，发疯般地肉搏

发表于:2019-02-21 / 阅读(57) / 评论(0) 分类 美国学生人类历史

美国学生人类历史第70期:小结(1)

Chapter 21 第21章 A Summary 总结 A short Summary of Chapters 1 to 20 有关文明起源的小结 Thus far, from the top of our high tower we have been looking eastward. But from this time on, the history of Egypt and Mesopotamia is going to grow

发表于:2019-02-21 / 阅读(62) / 评论(0) 分类 美国学生人类历史

万物简史 第251期:大地在移动(5)

When it was realized that ancient tapirs had existed simultaneously in South America and Southeast Asia a land bridge was drawn there, too. Soon maps of prehistoric seas were almost solid with hypothesized land bridgesfrom North America to Europe, fr

发表于:2019-02-25 / 阅读(96) / 评论(0) 分类 万物简史
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