[网络] 基因组成；遗传组合；遗传构成

VOA慢速英语--基因编辑食品即将成真,你敢吃吗?

Gene-edited Food Will Arrive Soon, But Will People Eat It? Foods based on the latest biotechnologies will soon be available in grocery stores around the country. The first foods from plants or animals that have had their genetic material, or DNA, edi

发表于:2018-11-27 / 阅读(439) / 评论(0)

2018年VOA慢速英语(十一)月

VOA慢速英语2016--“增压植物”或能大量增产

Supercharged Plants May Mean More Crop Production 增压植物或能大量增产 One day, supercharged plants may help feed people around the world. Supercharged plants are ones that grow faster than normal plant life. Scientists can speed up the gro

发表于:2018-12-16 / 阅读(52) / 评论(0)

2016年VOA慢速英语(十二)月

新编大学英语阅读部分第四册Unit10-2

Unit 10 Medical Ethics After-Class Reading PASSAGE I Required Course: Bedside Manner 101[1] Connie Cronin is the kind of nurse who loves to work the overnight shift on Christmas Eve to usher in the ho

发表于:2018-12-18 / 阅读(50) / 评论(0)

新编大学英语阅读部分

新视野大学英语读写教程第三册 unit8-c

Section (C) Twins Six Years Apart Scientists in Scotland recently announced that, for the first time, they have cloned an exact copy ofan adult mammal. The cloned lamb, named Dolly, has the exact same genes as the adult sheep fromwhich she was cloned

发表于:2018-12-29 / 阅读(84) / 评论(0)

新视野大学英语读写教程(3)

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(74) / 评论(0)

PBS访谈健康系列

生活大爆炸第二季第二集_2：The Codpiece Topology

So how do you suggest we proceed? proceed：进行那你认为我们应该怎么开始？ -Leslie：Your place, we'll order Chinese, you'll rent a movie-- artsy, but accessible-- then light petting, no coitus. order：点菜 rent：租 artsy：艺术的

发表于:2019-01-01 / 阅读(100) / 评论(0)

生活大爆炸第二季

VOA慢速英语2017 科学家构建经过重新设计的生命形式

For thousands of years, humans have used yeast for making bread and alcoholic drinks, such as beer. But scientists are now constructing synthetic yeast that can do more than make a sandwich or a drink. The synthetic yeast can be used for medicines, v

发表于:2019-01-02 / 阅读(89) / 评论(0)

2017年VOA慢速英语(八)月

科学家利用技术改变生物基因

Imagine storing digital information in deoxyribonucleic acid (DNA), the substance that carries genetic information in the cells of living things. What about wearing a device that makes you more intelligent or creating new materials by changing the ge

发表于:2019-01-03 / 阅读(52) / 评论(0)

2018年VOA慢速英语(五)月

新基因试验有助于发现食物中毒

New Genetic Test Helps Find Food Poisoning American scientists are using genetic markers to investigate food poisoning cases linked to romaine lettuce. The Associated Press reports that their use of genetic sequencing is completely changing the disco

发表于:2019-01-03 / 阅读(60) / 评论(0)

2018年VOA慢速英语(五)月

TED演讲:个体DNA检测的时代来了(3)

This ability to make copies of DNA, as simple as it sounds, has transformed our world. DNA的这种复制能力听起来很简单，却改变了我们的世界。 Scientists use it every day to detect and address disease, to create innovative medicin

发表于:2019-01-03 / 阅读(67) / 评论(0)

TED演讲科技篇

2006年VOA标准英语-Website About Genetic Testing Helps Predict Ris

By Melinda Smith Washington, DC 27 September 2006 watch Colon Cancer report Growth(s) discovered in a colon Colon cancer is one of the most common forms of cancer in the world. But with early detection, colon cancer is highly treatable. If you have

发表于:2019-01-06 / 阅读(123) / 评论(0)

2006年VOA标准英语（九月）

VOA慢速英语2014 科学家发现咖啡的秘密

AS IT IS 2014-09-20 Scientists Discover Secrets of Coffee 科学家发现咖啡的秘密 An international team of researchers has created a sequence, or map, of the genes of the coffee plant known as Robusta. About one-third of the coffee drunk world

发表于:2019-01-12 / 阅读(76) / 评论(0)

2014年VOA慢速英语(九)月

VOA慢速英语2015 沙门氏菌已转化为杀死癌细胞的超级战士

Salmonella Turned Into Cancer Killing Super Bug 沙门氏菌已转化为杀死癌细胞的超级战士 From VOA Learning English, this is the Health and Lifestyle Report. Not many people consider a bacterium that makes millions of people sick a frien

发表于:2019-01-12 / 阅读(84) / 评论(0)

2015年VOA慢速英语(五)月

VOA标准英语2013--Crops of the Past Make a Comeback

Crops of the Past Make a Comeback Farmers are among the first to feel the effects of climate change. For many in developing countries, the crops they relied on year after year no longer grow in abundance. As a result, farmers are not only looking for

发表于:2019-01-14 / 阅读(62) / 评论(0)

VOA标准英语2013年(四月)

考研英语指导：读懂句子不必靠分析语法

讲这个问题前先看看一个老师对一个句子的讲解和分析。 A modern hard-core sociobiologist might even go so far as to claim that this aggressive instinct evolved as an advantageous trait， having been of survival value to our ance

发表于:2019-01-16 / 阅读(63) / 评论(0)

考研英语

中英双语新闻巴黎气候变化协定生效

BBC news with Jonathan Izad. Republicans are stepping up campaigning for the US presidential election as polls suggest a tighter race unanticipated. Donald Trump's former Republican rival,senator Ted Cruz,rallied supporters in the state of Iowa. Mr.T

发表于:2019-01-19 / 阅读(99) / 评论(0)

中英双语新闻

VOA慢速英语20060404a

AGRICULTURE REPORT - Scientists Clone Pigs to Make Omega-3 Fatty AcidsBy Mario Ritter Broadcast: Tuesday, April 04, 2006 I'm Faith Lapidus with the VOA Special English Agriculture Report. Scientists s

发表于:2019-01-30 / 阅读(80) / 评论(0)

2006年慢速英语（四）月

幸福是成功的秘诀吗？

现代社会最大的文化迷思我们不能改变。研究证明你可以变得更加乐观，但是如果你优先考虑眼前的幸福，你会收获额外的好处。 Some people think if you are happy, you are blind to reality. But when we rese

发表于:2019-02-01 / 阅读(72) / 评论(0)

实用英语

【英语语言学习】到目前为止我们知道什么

Why? Why? is a question that parents ask me all the time. Why did my child develop autism? As a pediatrician, as a geneticist, as a researcher, we try and address that question. But autism is not a single condition. It's actually a spectrum of disord

发表于:2019-02-16 / 阅读(79) / 评论(0)

英语语言学习

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(181) / 评论(0)

TED演讲教育篇

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学英语单词

aggregate social capital

break the eggs in sb.'s pocket