同源相同基因

国家地理:In the Womb: Multiples 孕育日记: 多胞胎

Identicals share one of the closest human relationships biologically. They are likely to grow up looking and sounding extremely similar, yet not a 100% match. A small number of genes in the mother's eggs sit outside the nucleus, known as mitochondria

发表于:2018-12-05 / 阅读(168) / 评论(0)

国家地理2007年

VOA慢速英语2015 安吉丽娜·朱莉进行第二次手术预防癌症

Angelina Jolie Has Second Surgery to Prevent Cancer 安吉丽娜朱莉进行第二次手术预防癌症 Hollywood actress and filmmaker Angelina Jolie told the world this week that she had had another operation to reduce her chance of getting cancer.

发表于:2018-12-16 / 阅读(149) / 评论(0)

2015年VOA慢速英语(三)月

新编大学英语听力2 unit6

[00:03.24]Nature and Nurture [00:07.63]Part Two [00:10.84]Listening-Centered Activities [00:15.16]Listening I [00:19.40]Exercise 1 [00:24.16]Directions: [00:27.58]Listen to the passage and answer the following questions. [00:33.80]Although twins have

发表于:2018-12-18 / 阅读(236) / 评论(0)

新编大学英语听力浙大版

新视野大学英语读写教程第三册 unit8-a

Unit 8 Section (A) Legal and Moral Implications of Cloning At first it was just plain surprising. Word last week that a scientist named Ian Wilmut had succeededin cloning an adult mammal an achievement long thought impossible caught the imagination o

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新视野大学英语读写教程(3)

新编大学英语阅读部分第二册Unit6-1

Unit 6 Nature and Nurture In-Class Reading Twins, Genes, and Environment I. Word List Directions: Memorize the following words and phrases before class. You will benefit from your effort when you get

发表于:2018-12-29 / 阅读(128) / 评论(0)

新编大学英语阅读部分

新编大学英语阅读部分第二册Unit6-2

Unit 6 Nature and Nurture After-Class Reading PASSAGE I Science Looks Twice at Twins Proper Names Chevrolet 雪佛兰(轿车品牌) Cleveland 克利夫兰(美国俄亥俄州东北部港市) Jim (男子名

发表于:2018-12-29 / 阅读(146) / 评论(0)

新编大学英语阅读部分

漫画搞定六级词汇(音频+文本) 第34期

图片1 ascend v. 攀登，上升例句：The path started to ascend more steeply at the hillside. 这条路从山脊向上就更陡了。 ascendant n. 优势，运星，运道，支配力adj. 上升的，优越的例句：Though Jackson is still a

发表于:2018-12-30 / 阅读(142) / 评论(0)

漫画搞定六级词汇（文本+音频）

第64期: dream, star, identical, kettle, lack

说一口流利的英语，从简单的单词开始。听听，读读，背背，今天你的词汇量又增加了5个。单词/词义中英例句单词听读 dream [ dri:m ] His dream of being a d

发表于:2018-12-30 / 阅读(159) / 评论(0)

每日攻克5词

英语音频杂志：双生子

Twins by Richard Sidaway What do the singer Alanis Morissette, the supermodel Gisele Bundchen and the ex-Secretary General of the United Nations Kofi Annan all have in common? The answer is, they all have a brother or sister who was born on the same

发表于:2019-01-02 / 阅读(295) / 评论(0)

英语音频杂志

访谈录 Interview 2007-02-24&26, 双胞胎聚会

special thanks to foues We are seeing double,. We got these fabulous sets of twins out here. And our guest Marilyn Hoyt from the Hall of Science in New York City. What kind of exhibit you guys have coming up. Well, right now, we have an exhibit till

发表于:2019-01-05 / 阅读(147) / 评论(0)

访谈录

SSS 2012-05-02

This is Scientific Americans 60 Second Science, I am Rose Eveleth. Got a minute? Sound and touch may seem completely separate, except possibly when playing the game Operation. But it turns out that the two senses are actually quite entwined: a new st

发表于:2019-01-08 / 阅读(167) / 评论(0)

Scientific American(五)月

2006年NPR美国国家公共电台七月-Special Bond: Identical and Simpatico

As StoryCorps travels the country, it's helping Americans interview some of the most important people in their lives. Today, two women who can't imagine life without each other. Hi, I'm Janice Morris and Im Caroline Morris Satchell and we're identica

发表于:2019-01-08 / 阅读(234) / 评论(0)

2006年NPR美国国家公共电台

北师大版高中英语模块7--Unit 24 Lesson2-1

[00:01.89]Unit 24 Society [00:05.41]2 Exercise 2 Listen to Thomas More's story [00:09.34]about Utopia.Check your answers to Exercise 1. [00:18.71]I was in Bruges on business [00:20.48]when I met this very interesting man. [00:22.62]He had travelled f

发表于:2019-01-10 / 阅读(225) / 评论(0)

北师大版高中英语模块8(选修)

经济学人317:政治遗传学人体政治

Science and technology 科学技术 The genetics of politics 政治遗传学 Body politic 人体政治 Slowly, and in some quarters grudgingly, the influence of genes in shaping political outlook and behaviour is being recognized 在某些方面，塑造

发表于:2019-01-28 / 阅读(177) / 评论(0)

经济学人科技系列

飞行员英语900句第1期:基本通话术语(1)

Maintaining FL310. 1.保持高度310。 Descending to FL290. 2.下降到高度290。 Reaching FL190. 3.到达高度190。 Maintaining FL90 over WXJ. 4.过WXJ时保持高度层90。 Continue descent to 3000 feet，QNH 1012. 5.继续下降到3000英尺，

发表于:2019-01-31 / 阅读(250) / 评论(0)

飞行员英语900句

原版英语对话1000个:548 Jeannie's Family

Todd: Ah, hello. Jeanie: Hello. Todd: Can you say your name please? Jeanie: Yep, my name is Jeanie Cherry. Todd: Jeanie Cherry. Jeanie: Yep. Todd: Really? Jeanie: Yep. Todd: Cherry's your last name? Is it spelled like the fruit? Jeanie: Yes. Todd: Re

发表于:2019-02-02 / 阅读(164) / 评论(0)

原版英语对话1000个

总被蚊子叮？这得怪父母

If you frequently find yourself covered in mosquito bites, while others escape without so much as an itch, you can blame your genes. 如果你发现蚊子特别喜欢叮你，而其他人都安然无恙，这其实与你的基因有关。 For British

发表于:2019-02-04 / 阅读(131) / 评论(0)

阅读空间

中国传统文化词汇集锦

样板戏 model opera 地雷战 The Mine Warfare 霸王别姬 Farewell to My Concubine 群英会 Gathering of Heroes 借东风 East Wind 将相和 General and Premier Make Up 凤阳花鼓 Flower Drum Dance 醒世恒言 Lasting Words to Awaken the Wor

发表于:2019-02-05 / 阅读(156) / 评论(0)

实用英语

自信才能学习好

发表于:2019-02-05 / 阅读(148) / 评论(0)

英语学习方法

Asthma gene found in African Americans

BEIJING, August 1 (Xinhuanet) -- U.S. researchers have discovered a genetic mutation unique to African Americans that links to heighten their asthma risk, according to reports published on Sunday in the journal Nature Genetics. Researchers of Univers

发表于:2019-02-06 / 阅读(206) / 评论(0)

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学英语单词

asepticising

audit coverage

Bacall, Lauren

Beebe, (Charles) William

catalogue recovery area