UNIT 5 TEXT As the author points out below, the success of science has less to do with a particular method than with an essential attitude of the scientist. This attitude is essentially one of inquiry

发表于:2018-12-04 / 阅读(166) / 评论(0) 分类 大学英语精读第五册

By 19, I was a fully-fledged movie actor, but still searching for definition. 当我19岁时,我已经是一个羽翼丰满的电影演员,但却仍在寻找定义。 I applied to read anthropology at university. 我在大学里申请攻读人类学

发表于:2018-12-05 / 阅读(67) / 评论(0) 分类 TED演讲娱乐篇

This is Scientific Americans 60-Second Science. Im Cynthia Graber, this will just take a minute. For generations, nearly all medical research was done on men. And the assumption was that whats true for men is true for women. Now of course we know tha

发表于:2018-12-24 / 阅读(74) / 评论(0) 分类 Scientific American(五)月

This is Scientific American's 60 Second Science. I'm Steve Mirsky, got a minute? The Meridiana Planum region of Mars once had water that was really soft and highly acidic, conditions in incredibly hostile to any life forms that we know about. So any

发表于:2018-12-24 / 阅读(76) / 评论(0) 分类 Scientific American(二)月

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. On March 18th, we told you that smoking doesnt make people happy. Well, we hear you ask, what will make me happy? What? What? Ok. First relax, then take ou

发表于:2018-12-24 / 阅读(57) / 评论(0) 分类 Scientific American(三)月

This is Scientific American 60-Second Science. I'm Steve Mirsky, got a minute? Its the 40th anniversary of the first humans setting foot on the moon. Last August, I interviewed one of them, Buzz Aldrin, in the lobby of a hotel he was staying at in

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 Scientific American(七)月

transcript This is Scientific Ameicans 60-Second Science. Im Karen Hopkin. Got a minute? Horse racing is a sport that's 200 years old. And a day at the track is much more exciting now than it was back then. That's because horses are faster than they

发表于:2019-01-08 / 阅读(73) / 评论(0) 分类 Scientific American(七)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. The heart-stopping news from Stockholm is that the heart never stopsgrowing, that is. Because researchers have shown that the human heart continues to pr

发表于:2019-01-08 / 阅读(81) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. Seeing may be believing. But according to a new study -Excuse me, a bathroom? -Sorry? -Where, bathroom? -Boat room? Oh bathroom, on the left. Where was I

发表于:2019-01-08 / 阅读(94) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? One of the dreams of biomedical scientists is to be able to transform adult cells into other kinds of cells. And thus avoid some of the ethical concerns of working with

发表于:2019-01-08 / 阅读(106) / 评论(0) 分类 Scientific American(十一)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. If you have a dog, you know you gotta walk it. But do you know how it walks? Well, if you have no idea which foot Fido puts forward when, youre in good c

发表于:2019-01-08 / 阅读(95) / 评论(0) 分类 Scientific American(二)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. A new study with worms shows that some have a gene that helps them stave off infections. Not through some kind of biochemistrybut by changing their behav

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 Scientific American(一)月

This is Scientific Americans 60-Second Science. Im Christopher Intagliata. Got a minute? On September 10th we reported that people will pay more for snacks within reach. Now, another finding for the shopping science fileswhen you're trying to decide

发表于:2019-01-08 / 阅读(66) / 评论(0) 分类 Scientific American(九)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. It's hard to feel a sense of urgency about climate changeit feels so slow. Well, try telling that to the critters dealing with it. Because new data sugge

发表于:2019-01-08 / 阅读(83) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The story is called Appointment in Samarra. A Baghdad merchant sends a servant to buy provisions. While at the market, the servant bumps into Death, who makes a threaten

发表于:2019-01-08 / 阅读(72) / 评论(0) 分类 Scientific American(五)月

This is Scientific Americans 60-Second Science.I'm Cynthia Graber . This will just take a minute. (Chirping sound.) That may not sound likemuchbut its the loudest animal in the world. For its size, that is. Theinsect called the water boatman is two m

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This is Scientific American 60 second Science, I'm Sophie Bushwick, got a minute~ Fruit and veggies dont just improve your dietthey could enhance your looks. A new study, done with primarily Caucasian subjects, finds that eating produce heightens red

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关于工作成就 135.Would you talk about your merits?你能谈谈你的工作业绩吗? 136.Now please tell me something about your achievements in your work unit. 现在请你谈谈你在工作单位的业绩。 137.Yes,sir.When I

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 面试英语

BEIJING, June 13 (Xinhua) -- Chinese State Councilor Liu Yandong on Wednesday urged promoting innovation and taking innovation as a driving force for the country's development. Liu made the remarks during a report she delivered at the biennial confer

发表于:2019-02-08 / 阅读(65) / 评论(0) 分类 英语新闻

Phil: Well... there's book smart, and then there's street smart. Claire: Yeah, and then there's Luke. Phil: He's just curious, that's all. He's got this almost scientific mind with a thirst for knowledge. He's like this little Einstein. Some people a

发表于:2019-03-06 / 阅读(113) / 评论(0) 分类 跟着美剧练发音