If insects suddenly morphed into large beings, and decided to wage war on us, there's no doubt that humans would lose. 如果有一天,所有的昆虫突然都变大了并且要和我们开战,那我们人类必输无疑。 We'd simply be crushed

发表于:2019-01-17 / 阅读(73) / 评论(0) 分类 TED演讲教育篇

When I was seven years old, I would put my school book bag on both my shoulders and had it sit plumb in the middle of my back, as backpacks were made to do. 在我七岁那年,我会用双肩背书包,让它处在我背部的正中央,感觉双肩

发表于:2019-01-28 / 阅读(125) / 评论(0) 分类 阅读空间

36 反口蹄疫的疫苗 VOICE ONE: (Start at 1'00

发表于:2019-01-30 / 阅读(82) / 评论(0) 分类 科技之光

Now have you sinned since our last broadcast? The Catholic church is worried people aren't taking sins seriously enough. So the Vatican has decided to update its list of the seven deadly sins. But whereas the focus of the traditional sins--LUST, GREE

发表于:2019-01-30 / 阅读(149) / 评论(0) 分类 英伦广角

SCIENCE IN THE NEWS - Study Finds Older Fathers Are More Likely to Have Autistic ChildrenBy Caty Weaver and Jerilyn Watson Broadcast: Tuesday, September 19, 2006 VOICE ONE: This is SCIENCE IN THE NEWS

发表于:2019-01-30 / 阅读(61) / 评论(0) 分类 2006年慢速英语(九)月

HEALTH REPORT - Dana Reeve's Death Adds to Questions on Lung Cancer in Women By Cynthia Kirk Broadcast: Wednesday, March 15, 2006 I'm Steve Ember with the VOA Special English Health Report. Experts sa

发表于:2019-01-30 / 阅读(77) / 评论(0) 分类 2006年慢速英语(三)月

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(69) / 评论(0) 分类 实用英语

基因工程常用词汇 A 腺苷脱氨酶缺乏症 adenosine deaminase deficiency (ADA) 腺病毒 adenovirus Alagille综合征 Alagille syndrome 等位基因 allele 氨基酸 amino acids 动物模型 animal model 抗体 antibody 凋亡 apoptosis 路-巴综合征 ataxia-telangiectasia 常染

发表于:2019-02-01 / 阅读(57) / 评论(0) 分类 英文语法词汇

National legislators from Heilongjiang province, which is China's principal producer of non-genetically-modified soybeans, are calling for a law to set up a special zone where the planting and processing of GM plants is prohibited. 黑龙江省是我国

发表于:2019-02-06 / 阅读(99) / 评论(0) 分类 阅读空间

British MPs have voted in favour of the creation of babies with DNA from two women and one man, in an historic move. 英国国会议员投票通过一项具有历史性意义的决议,支持用两母一父的DNA培育婴儿。 The UK is now set to

发表于:2019-02-09 / 阅读(66) / 评论(0) 分类 阅读空间

Swedish researchers said Tuesday what women have suspected all along: that marital woes can often be attributed to men's genetic make-up, according to a study linking a common male gene to relationship problems. The gene variant, which is present in

发表于:2019-02-14 / 阅读(69) / 评论(0) 分类 阅读空间

He and his colleagues noted parallel changes in the genes for three digestive enzymes whose job is to liberate two particular amino acids, lysine and arginine, from proteins. 他的团队发现三种消化酶基因相似的改变,这些消化酶的作

发表于:2019-02-16 / 阅读(80) / 评论(0) 分类 经济学人科技系列

Handsome men and women often appear to be blessed with lucky lives. Now research has shown they are cleverer than most people as well. 老天常常赐予俊男美女幸运的人生。如今,研究显示他们其实也比多数人聪慧。 Studies i

发表于:2019-02-17 / 阅读(64) / 评论(0) 分类 阅读空间

Blondes may be 'bombshells' who have more fun, but they're also tarnished with a reputation for being dumb. 金发女郎也许是享受更多乐趣的性感尤物,然而她们也背负上了脑袋不灵光的名声。 Having a 'blonde moment' has e

发表于:2019-02-17 / 阅读(67) / 评论(0) 分类 阅读空间

The 2015 list of the greatest emerging technologies was recently published by Bernard Meyerson, chief innovation officer of IBM and chair of the World Economic Forums Meta-Council on Emerging Technologies. 最近IBM的首席创新官兼世界经济论坛

发表于:2019-02-17 / 阅读(96) / 评论(0) 分类 阅读空间

SAN FRANCISCO, Feb. 26 (Xinhua) -- Researchers have conducted a large, international, multi-institutional study to uncover new information about similarities and differences underlying various neurodevelopmental disorders including autism, intellectu

发表于:2019-02-18 / 阅读(67) / 评论(0) 分类 英语新闻

BEIJING A report that Beijings already notorious smog contained bacteria with antibiotic-resistant genes spread through the city last week like pathogens in a pandemic disaster movie. 北京上周,有一则新闻就像是传染病灾难片中的病原

发表于:2019-02-18 / 阅读(97) / 评论(0) 分类 英语新闻

Central nervous system stimulant medicines are the most commonly prescribed medications to treat symptoms of attention deficit/hyperactivity disorder (ADHD). These stimulants activate the level of activity, arousal, or alertness of the central nervou

发表于:2019-02-18 / 阅读(75) / 评论(0) 分类 阅读空间

Reproductive technology 生育技术 Oh, baby 噢,宝贝! Britain's approval of babies with three genetic parents offers lessons for other countries 英国通过三亲婴儿决议,给他国带来的影响。 PLAYING God is what medicine is for.

发表于:2019-02-24 / 阅读(95) / 评论(0) 分类 经济学人文艺系列

Beauty and intelligence: Supermodel Lily Cole, Cambridge student, and Hollywood actress Kate Beckinsale who studied at Oxford. Handsome men and women often appear to be blessed with lucky lives. Now research has shown they are cleverer than most peop

发表于:2019-02-25 / 阅读(85) / 评论(0) 分类 实用英语