标签：进化 相关文章
[00:05.32]emphasis:n.强调，重点，重要性；重音 [00:07.41]employee:n.受雇者，雇员，职员，员工 [00:09.50]employer:n.雇用者，雇主 [00:11.54]employment:n.雇用，使用；工作 [00:13.65]encounter:v.遭遇，遇到，意外遇
开动右脑记单词--四级
[0:0]entertain招待,款待 [0:11.2108]entertainment enthusiasm entitle entry娱乐,文娱节目 热情,热心 给...权利,给...资格 参赛的人 [1:7.0247]environment envy equality equation环境,周围状况 忌妒,羡慕 相等,相同 议程,等式 [1:59.5258]equivalent era erect err
闭着眼睛飘单词 四级词汇
台湾籍旅美老师今天交给我们的句子是： Using computers and synthesizers to create works. It's a language that's still evolving. 利用计算机和合成器来创作。这是种仍不断进化的语言。
留美老师带你每日说英文
Global warming 300 million years ago triggered the evolutionary burst which caused lizards to evolve into dinosaurs, scientists revealed today. The new research is focused on the Carboniferous Period, when the supercontinent of Pangea was covered in
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Science and technology 科学与技术 Evolution and coat colour 进化和表皮色彩 Well spotted 美丽涂鸦 The reason why some cats are plain and others are patterned 为何有些猫科动物全无斑纹，而其他的则斑斑点点？ How the
经济学人科技系列
Science and Technology Palaeontology Splay-footed, not flat-footed 科技 古生物学 八字足，而非平足 A new fossil shows that evolution does not always mean change 一个新的化石表明：进化并不总是意味着改变 WHEN a coelacan
经济学人科技系列
Science and technology 科学技术 Radiation and evolution 核辐射与进化 Surviving fallout 辐射尘中 幸免于难 Birds can evolve to cope with the lingering effects of nuclear incidents 鸟类能够通过进化应对核事故的残余影响
经济学人科技系列
It's the debate that has long divided animal lovers. Now scientists have confirmed that cats really are better than dogs at least from an evolutionary perspective. 一直以来，猫和狗哪个更好这一问题将动物爱好者划分为两大阵营。
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It's time we moved beyond Mars and Venus, 男人来自火星，女人来自金星的时代已经过去 because the truth is that men are from Africa 现在所有人都知道真相，男人来自非洲 and women are from Africa. 女人也来自非洲
TED演讲科学篇
Better Living through Evolution: Nobel Prize in Chemistry This years prize is harnessing the power of evolution. The Royal Swedish Academy of Sciences has decided to award the 2018 Nobel Prize in Chemistry with one half to Frances H. Arnold for the d
2018年科学美国人10月
Maggot evolution 蝇蛆的进化 You may already know how the evolution of a new species happens. Two or more populations of one species have to be separated from each other, such as is the case with Darwins finches in the Galapagos. Various populati
英语听力文摘 English Digest
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
经济学人科技系列
进化与轮子 从前，研究自然界没有轮子的进化论生物学家都同意不能用无此需要来解释这种现象：轮子对于动物会像对于我们人类一样有好处。 生物学家们推论，动物没有进化出轮子是由下述
双语有声阅读
Science and technology 科学技术 The evolution of the hand 手的进化 Making a fist of it 拳头的演化 How a dual-use bodily structure came into existence 人手的双重功能如何生成 THE appendage at the end of a human being's arm is a
经济学人科技系列
Science and technology 科学技术 Human evolution 人类的进化 Ask the family 寻根问祖 Human ancestry has just got more complicated 人类祖先之谜变得愈加复杂了 ONE of the oddest things about Homo sapiens is that he is alone. 有关
经济学人科技系列
Got into the gene pool while lifeguard wasn't watching. 1. 他肯定是趁救生员不备，跳进基因池。 2. A room temperature IQ. 2. IQ值简直和室温一样高。 3. During evolution, his ancestors were in the control group. 3. 进化时，他
英语口语
Rapid Evolution and Population Dynamics 种群（population）指在一定时间内占据一定空间的同种生物的所有个体。种群中的个体并不是机械地集合在一起，而是彼此可以交配，并通过繁殖将各自的基因传给
英语听力文摘 English Digest