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听力等级

  

2022-04-20   Intermediate
Are There Microbial Aliens On Earth

Keywords:

Steve: Dr. Davies, great to talk to you today. Davies: Hi Steve! Steve: This is a fascinating kind of thought experiment at this point; actually it's more than a thought experiment, but let's talk a...

Steve:Davies 博士,很高兴今天与您交谈。 Davies:嗨,史蒂夫!Steve:在这一点上,这是一个引人入胜的思想实验;实际上,这不仅仅是一个思想实验,但让我们谈谈我们中间的外星人,以及外星人——为什么我们不先谈谈我们所说的外星...


2022-04-18   Intermediate
A Grand Plan for Solar Energy

Keywords:

Steve: This article goes in a whole different direction and says: "No, it is possible, given the will." Fischetti: Right! I think those articles in the past have sort of taken a look at the country a...

Steve:这篇文章则完全不同,它说:“不,这是可能的,只要有意愿。 Fischetti:对!我认为过去的那些文章在某种程度上审视了这个国家,然后说,“全国没有足够的持续太阳辐射”,或者,你知道,“每天只有几个小时——你整晚都在做什么?所以...


2022-04-16   Intermediate
What's In A Latin Name - The Legacy of Linnaeus

Keywords:

(Excerpts from E. O. Wilson's talk) I wanted to call attention through a delightful song that's been composed locally and the copy of that was given to me by Karen Bloom, who teaches elementary schoo...

(摘自 E。 O。 Wilson 的演讲)我想通过一首在当地创作的悦耳歌曲来引起人们的注意,这首歌的副本是教小学的 Karen Bloom 给我的——你知道,我们一直觉得研究生物多样性是让孩子们接触科学的好方法,不仅仅是科学,还可以让他...


2022-04-14   Intermediate
Two Winning Projects And A Nobel Laureate

Keywords:

Steve: Hi Janelle, congratulations! Janelle: Thank you, hello Steve. Steve: Talk about what you guys actually did? Janelle: Well, in our research, which is primarily organic chemistry, we synthesiz...

Steve:嗨,Janelle,恭喜!Janelle:谢谢你,你好 Steve。 Steve:谈谈你们到底做了什么?Janelle:嗯,在我们的研究(主要是有机化学)中,我们合成了两种可能用作抗结核剂的化合物,这些化合物可以靶向耐药形式的疾...


2022-04-12   Intermediate
Neuroscience and the Law

Keywords:

Steve: Dr. Gazzaniga, great to talk to you today. Gazzaniga: Hi Steve. Steve: Tell us about the connection between neuroscience and the law; it's something that we're all a little bit familiar with—...

Steve:Gazzaniga 博士,很高兴今天与您交谈。 Gazzaniga:你好,史蒂夫。 Steve:告诉我们神经科学和法律之间的联系;我们都对它有点熟悉——测谎仪的概念。 Gazzaniga:没错!这是我们将要非常仔细地解决和研究的...


2022-04-10   Intermediate
The Science of Cheese

Keywords:

Steve: Tell me about your background—you are a food scientist. Chen: Yes, I am a food scientist; I have a bachelor's degree from the University of Wisconsin–Madison and I've been with the Wisconsin C...

Steve:跟我说说你的背景吧——你是一名食品科学家。 陈:是的,我是一名食品科学家;我拥有威斯康星大学麦迪逊分校的学士学位,并在威斯康星州乳品研究中心工作了大约 15 年。 Steve:您是奶酪专家吗?Chen:我不是这里的大奶酪,但我确...


2022-04-08   Intermediate
Quest for the Giant Pumpkin

Keywords:

Susan: I wrote a story about the links [lengths] they went to get these pumpkins to the way [weigh] of scale each year and that ran on the front page and the book came out of that. Steve: Now, in the...

Susan:我写了一个故事,讲述了他们每年为将这些南瓜送到秤 [称重] 之外的链接 [长度],这篇报道登在了头版,这本书就是由此诞生的。 Steve:现在,在书的作者注释中说,您实际上自己种植了 240 磅的巨型南瓜。 Susan:是的,是...


2022-04-06   Intermediate
Good Germs, Bad Germs

Keywords:

Steve: You've got this book out about germs, about bacteria and our relationships with them; the timing of our conversation is really good because we set this up many weeks ago but the staph infection...

Steve:你出版了一本关于病菌、细菌以及我们与它们的关系的书;我们谈话的时机真的很好,因为我们在很多周前就安排好了,但葡萄球菌感染的消息现在非常热门。 MRSA 是怎么回事?首先,什么是 MRSA?这代表什么?Jessica:它代表耐甲氧...


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