标签：Cloning Humans 相关文章

国家地理-2008-10-02 人猴共处的新加坡

Transcript (by myconsent, for reference only) While some visitors to Singapore expect a high-tech city, there are also some parts of the island that still reflect how it used to look before urban development took over. In one of the main Central Nat

发表于:2018-12-30 / 阅读(50) / 评论(0) 分类 国家地理2008年

60秒科学:Prehistoric Human-Fashioned Fibers Found

A report in the journal Science announces the finding of the oldest known human-fashioned threads, left in a cave by the Caucasus mountains about 34,000 years ago. Cynthia Graber reports. We humans love to decorate things. We wear flashy clothes, ti

发表于:2019-01-02 / 阅读(119) / 评论(0) 分类 60秒科学

Humans to Mars Official NASA Goal, But What About Radiation?

Human exploration of Mars is now an official goal of the National Aeronautics and Space Administration (NASA). Last month, U.S. President Donald Trump signed a bill to increase NASAs budget. The law sets spending at $19.5 billion for the 12-month per

发表于:2019-01-02 / 阅读(66) / 评论(0) 分类 2017年VOA慢速英语(四)月

Bird Flu Spreads in Several Asian Countries

Bird Flu Spreads in Several Asian Countries Katherine Maria The United Nations health agency has confirmed a fourth bird flu death in Vietnam, and says an increased number of patients are seeking trea

发表于:2019-01-07 / 阅读(56) / 评论(0) 分类 VOA2004（上）--各类新闻

与美国小学生一起学英文第11册 第12期:铁

Iron 铁 Iron is a very important element in our lives. 铁是我们的生活中非常重要元素。 It is a kind of metal. 它是一种金属。 Thousands of years ago, people with iron swords and armor were the most powerful people. 几千年前，拥

发表于:2019-01-10 / 阅读(74) / 评论(0) 分类 与美国小学生一起学英文第11册

VOA慢速英语2012 SCIENCE IN THE NEWS - Is Eating Like Our Ancestors Good For Us?

SCIENCE IN THE NEWS - Is Eating Like Our Ancestors Good For Us? From VOA Learning English, this is SCIENCE IN THE NEWS in Special English. Im Christopher Cruise. And Im June Simms. Today we tell about evidence that early humans were meat-eaters much

发表于:2019-01-12 / 阅读(81) / 评论(0) 分类 2012年VOA慢速英语(十一)月

VOA慢速英语2012 SCIENCE IN THE NEWS - Bonobos Threatened With Extinction

SCIENCE IN THE NEWS - Bonobos Threatened With Extinction FAITH LAPIDUS: This is SCIENCE IN THE NEWS, in VOA Special English. Im Faith Lapidus. CHRISTOPHER CRUISE: And Im Christopher Cruise. Today we tell about an African ape, the bonobo. Bonobos were

发表于:2019-01-12 / 阅读(68) / 评论(0) 分类 2012年VOA慢速英语(八)月

VOA慢速英语2014 人工智能研究获大突破

AS IT IS 2014-08-18 A Big Step Forward in Artificial Intelligence Research 人工智能研究获大突破 The American computer company IBM says it has developed a microprocessor -- a computer chip -- that works much like the human brain. IBM calls t

发表于:2019-01-12 / 阅读(58) / 评论(0) 分类 2014年VOA慢速英语(八)月

VOA慢速英语2014 盐不仅仅是个四字母的单词

Salt Is More Than a Four-Letter Word 盐不仅仅是个四字母的单词 On todays Words and Their Stories we talk about a common word, a small word, but a word that is completely necessary for human life. In fact, without this simple, everyday mate

发表于:2019-01-12 / 阅读(132) / 评论(0) 分类 2014年VOA慢速英语(十二)月

美国国家公共电台 NPR Artists Use Humans As A Canvas At World Bodypainting Festival

Artists Use Humans As A Canvas At World Bodypainting Festival AUDIE CORNISH, HOST: This summer we've been taking you to some unusual festivals, the kind of events that take us away from everyday reality. Here's one from an arts festival in the heart

发表于:2019-01-17 / 阅读(62) / 评论(0) 分类 2016年NPR美国国家公共电台8月

儿童故事集：Astropup and the Invasion of the Bird Brains

Astropup promised us a follow-up to the previous story and here it is. Its his most spectacular adventure yet. Listen and learn how the Major Parrot saved the world from a brainwave attack by a fleet of alien birds. This story is sponsored by MeeGeni

发表于:2019-01-18 / 阅读(90) / 评论(0) 分类 Children’s Stories-儿童故事集

留美老师带你每日说英文 第994期:了解意识的根源

The roots of consciousness aren't fully understood but it's believed that for humans to be awake and conscious, a few things in the brain need to be functioning properly. 虽然我们还没办法完全了解意识的根源所在，但目前普遍认为

发表于:2019-01-20 / 阅读(54) / 评论(0) 分类 留美老师带你每日说英文

英语听力：自然百科 好心的黑猩猩

Japanese researchers claimed that chimpanzees are capable of human-like altruism. Kyoto Universitys Primate Research Institute published their findings in the scientific and medical research journal Plus One. Twelve chimpanzees were used in the exper

发表于:2019-01-22 / 阅读(77) / 评论(0) 分类 自然百科2009年

VOA常速英语2013--肺结核起源于非洲

TB Origins Found in Africa 肺结核起源于非洲 The origins of humans have been traced to Africa. And now, so have the origins of tuberculosis. New research shows the evolutionary trees of both humans and TB have grown side-by-side. TB bacteria o

发表于:2019-02-01 / 阅读(127) / 评论(0) 分类 VOA常速英语2013年(九月)

2014最新考研英语作文预测：人与自然(实物)关系类

人与自然(实物)关系类 Directions: Write an essay of 160-200 words based on the following drawing. In your essay, you should1) describe the drawing briefly, 2) possible reasons for the issue of Saving Land for Endangered Animals3) conclusion.

发表于:2019-02-01 / 阅读(58) / 评论(0) 分类 考研英语

英语杂谈：16 Chimps show humanlike good will

Japanese researchers claimed that chimpanzees are capable of human-like altruism. Kyoto Universitys Primate Research Institute published their findings in the scientific and medical research journal Plus One. Twelve chimpanzees were used in the exper

发表于:2019-02-04 / 阅读(83) / 评论(0) 分类 英语杂谈

英伦广角 2012-04-07 旅英大熊猫阳光与甜甜

You can't hurry love and that's certainly the case with Edinbuigh Giant Pandas . Despite showing all the right signs of love , it seems patter of tiny panda paws is just not meant to be for Tiantian and Yangguang this time around. Yangguang comes fro

发表于:2019-02-06 / 阅读(61) / 评论(0) 分类 英伦广角

新GRE写作优秀范文：竞争利弊问题

题目： Competition is ultimately more beneficial than detrimental to society. 归根结底，竞争对于社会是利多弊少。 正文： Darwin suggested that the process of evolution is one based on competition. This deadly competition weeds o

发表于:2019-02-09 / 阅读(55) / 评论(0) 分类 GRE作文

好听的英文歌曲：Anything Could Happen — Ellie Goulding

英国女歌手Ellie Goulding 把简单的流行民谣融入时髦的电音旋律空间，彩绘出folktronica的音乐新世界，她的音乐轻盈、活泼，真情奔放，很容易让乐迷的心跟着悦耳的旋律一起飞扬。 Stripped to t

发表于:2019-02-13 / 阅读(60) / 评论(0) 分类 好听的英文歌曲

经济学人:进化生物学:古人类异血缘交配的证据 (1)

Set aside romantic sentiment. Sex is a biological insurance policy. 除了浪漫调情，性也是一份生物保险单。 By chaotically mixing their genetic information, animals generate extraordinary diversity. 通过将基因信息杂乱混合，动

发表于:2019-02-16 / 阅读(60) / 评论(0) 分类 经济学人科技系列
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