标签：genetic 相关文章

11 LETTER FROME 2050

December 8, 2050 Dear Nestor, I am writing to you because your name came up as a reference on a “ pen pal ” list. Although I can easily 1)simulate life in the United States on my 2)assumption mach

发表于:2018-11-28 / 阅读(180) / 评论(0) 分类 疯狂英语2001年

VOA慢速英语20060131b

SCIENCE IN THE NEWS - Scientist Says Restricting Fish in Pregnancy Diet Might Do HarmBy George Grow Broadcast: Tuesday, January 31, 2006 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special E

发表于:2018-12-07 / 阅读(54) / 评论(0) 分类 2006年慢速英语（一）月

Cloning Humans

05 关于克隆人计划的争论 DATE=2-21-01 TITLE=SCIENCE REPORT - Cloning Humans BYLINE=George Grow (start at 59

发表于:2018-12-07 / 阅读(123) / 评论(0) 分类 科技之光

未来的baby

Imagine being able to override Mother Nature and hand-pick the physical appearance and intellectual traits of your unborn child. Well, thanks to modern science, what may seem far-fetched now could be

发表于:2018-12-11 / 阅读(54) / 评论(0) 分类 万花筒2006年

木乃伊包含了结肠癌的线索

Mummies Contain Clues to Colon Cancer 木乃伊包含了结肠癌的线索 From VOA Learning English, this is the Health and Lifestyle report. Colon cancer is linked with obesity, lack of exercise, and a poor diet high in processed foods. However, sc

发表于:2018-12-16 / 阅读(51) / 评论(0) 分类 2016年VOA慢速英语(三)月

星火英语四级2000核心词 16

[00:11]Day 16 [00:14]arrest [00:15]The policeman arrested a criminal suspect. [00:20]artificial [00:22]There were some artificial flowers on the table. [00:26]assemble [00:28]Thousands of people assembled is a stadium. [00:33]assign [00:35]He has bee

发表于:2018-12-18 / 阅读(64) / 评论(0) 分类 星火英语四级2000核心词

美国英语听力80篇2 Lesson38

[00:05.49]Why are some people left-handed? [00:09.09]Scientists have been trying to answer that question for many years. [00:14.32]Research has shown that ninety percent of people naturally use their right hands for most tasks. [00:22.94]But hundreds

发表于:2018-12-26 / 阅读(41) / 评论(0) 分类 美国英语听力80篇

【一起听英语】梦游症

梦游症是会遗传的。 Alice: Hello, I'm Alice Stephen: And I'm Stephen. Alice: And this is 6 Minute English! This week were talking about sleepwalking. Have you ever walked in your sleep, Stephen? Stephen: I dont think so, but Ive been known to

发表于:2018-12-27 / 阅读(127) / 评论(0) 分类 一起听英语

PBS高端访谈:关于CRISPR基因编辑技术在进化方面的讨论

JUDY WOODRUFF: As Vice President Biden said earlier, innovations in genetics could be crucial to finding cures for diseases like cancer. One of the most significant developments in this field is the newly discovered ability to modify the very genes i

发表于:2018-12-31 / 阅读(65) / 评论(0) 分类 PBS访谈健康系列

SSS 2009-01-12

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Thousands of medieval European books survive to this day. Authors and scribes carefully handwrote the works on parchments made of animal skins. But the

发表于:2019-01-08 / 阅读(74) / 评论(0) 分类 Scientific American(一)月

Lonely bug

Lonely bug NB: This is not an accurate word-for-word transcript Dima:Hello and welcome to this edition of 6 Minute English with me, Dima Kostenko Rebecca: and me, Rebecca Byrne. Dima:Today we'll have some useful words and phrases used in science and

发表于:2019-01-10 / 阅读(89) / 评论(0) 分类 六分钟英语

VOA慢速英语2009年-Development Report - Looking for New W

This is the VOA Special English Development Report. Scientists are studying ways to make mosquitoes resist malaria-causing parasites Scientists continue to seek better weapons against malaria. Each year the number of cases is in the hundreds of milli

发表于:2019-01-11 / 阅读(264) / 评论(0) 分类 VOA慢速英语2009年（十二）月

为什么蚊子会叮你?

Why Do Mosquitoes Choose to Bite You? 为什么蚊子会叮你? Mosquitoes have an extraordinary ability to target humans far away and fly straight to their unprotected skin. Regrettably, mosquitoes can do more than cause an itchy wound. Some mosquit

发表于:2019-01-12 / 阅读(71) / 评论(0) 分类 2015年VOA慢速英语(七)月

TED演讲 拍摄神秘的世界(3)

This film shows the testing of a new explosive fill on a warhead. 这个短篇展现了一个新的爆炸性核弹头测试。 And the Air Armament Center at Eglin Air Force Base in Florida is responsible for the deployment and testing of all air-del

发表于:2019-01-18 / 阅读(67) / 评论(0) 分类 TED演讲娱乐篇

经济学人:自闭症 为什么不是雨女

Autism 自闭症 Why it's not Rain Woman 为什么它不是雨女 Women have fewer cognitive disorders than men do because their bodies are better at ignoring the mutations which cause them 与男性相比，患有认知障碍的女性较少，因为她

发表于:2019-02-16 / 阅读(49) / 评论(0) 分类 经济学人科技系列

惊叹亚洲90%的毕业生近视

惊叹亚洲90%的毕业生近视 Up to 90% of school leavers in major Asian cities are suffering from myopia - short-sightedness - a study suggests. Researchers say the extraordinary rise in the problem is being caused by students working very hard

发表于:2019-02-18 / 阅读(49) / 评论(0) 分类 阅读空间

经济学人:基因编辑技术的应用、争议和未来(1)

Leaders 社论 Gene editing 基因编辑 The baby crisperer 婴儿保险盒 A Chinese scientist claims to have edited the genomes of two babies 中国科学家声称已成功编辑两名婴儿的基因 Humanity's power to control the four-letter code

发表于:2019-02-25 / 阅读(59) / 评论(0) 分类 经济学人综合

TED演讲：细菌是怎样交流的(1)

Bacteria are the oldest living organisms on the earth. 细菌是地球上最古老的生物。 They've been here for billions of years, and what they are are single-celled microscopic organisms. 它们已经存在数十亿年了，它们是单细胞微

发表于:2019-03-04 / 阅读(170) / 评论(0) 分类 TED演讲教育篇

英语听力—环球英语 1063 Choosing Cotton, Part One

Voice 1 Welcome to Spotlight. Im Ryan Geertsma. Voice 2 And Im Robin Basselin. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Do you think you have a goo

发表于:2019-03-04 / 阅读(161) / 评论(0) 分类 环球英语 Spotlight

经济学人424:癌症基因疗法取得新进展

Cancer genetics 癌症遗传学 Gene therapy 基因疗法 Genetic mutations predict which cancers will respond to treatment 基因突变将预测某种治疗会对哪些癌症起作用 THE International Cancer Genome Consortium, an alliance of labora

发表于:2019-03-09 / 阅读(137) / 评论(0) 分类 经济学人综合
最新学习文章
热门学习文章