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听力等级

  

2023-04-29   Intermediate
Faster-Than-Light Neutrinos

Keywords:

Questioner: You spoke about the speed of light in the program, but what about neutrinos going faster than the speed of light? Greene: Well, that happened after the program w...

发问者:你在节目中谈到了光速,但中微子比光速快怎么办?格林:嗯,那是在节目制作之后发生的。不,这是一个很好的问题,因为你们中的一些人可能听说过最近有一个有趣的结果,中微子从日内瓦穿过地壳被送到意大利的格兰萨索,一条450英里长的赛道,如果你...


2023-04-27   Intermediate
Backyard Giants

Keywords:

Steve: Well, I never learned Linus's life lessons, and since it is Halloween we are going to talk about great pumpkins. Plus, we'll test your knowledge about some recent science in the news. ...

史蒂夫:好吧,我从来没有学过莱纳斯的人生课,因为今天是万圣节,我们要谈谈大南瓜。此外,我们将测试你对新闻中一些最新科学的了解。苏珊·沃伦是《后院巨人》一书的作者,这本书的副标题是:种植有史以来最大南瓜的激情、心碎和荣耀的追求。苏珊·沃伦是得...


2023-04-25   Intermediate
High-Speed Rail

Keywords:

Steve: I've seen it many times but I can't conjure it up in my head right now. DiChristina: The above the fold image, there's a new technology that's displayed, and this is an August issue, ...

Steve:我已经看过很多次了,但我现在无法在脑海中想象出来。 DiChristina:在折叠图片上方,显示了一项新技术,这是 8 月刊,我之所以考虑这个,是因为我只想在 8 月向大家提到,这是我们的 165 周年纪念日。这是一种改进的铁...


2023-04-23   Intermediate
Your Inner Healers

Keywords:

Steve: So let's talk about, you know, what's embryonic stem cells, what are these things and what is the potential? DiChristina: Okay, so just to back up really quickly, embryonic stem cells...

Steve:那么,我们来谈谈什么是胚胎干细胞,这些东西是什么,潜力是什么? DiChristina:好的,所以简单来说,我相信许多听众都听说过胚胎干细胞,理论上对人们来说是令人兴奋的,因为它们可能具有很大的治愈潜力。这个想法是这样的,在胚...


2023-04-21   Intermediate
Will Your Plug-In Car Actually Be Coal-Powered

Keywords:

Steve: Let's get Michael Moyer in here for a second. Michael, you're the author of an infographic and text piece called "The Dirty Truth About Plug-in Hybrids", and there's some amazing stuff i...

Steve:让我们请 Michael Moyer 来这里。Michael,您是一篇名为“The Dirty Truth About Plug-in Hybrids”的信息图和文字文章的作者,这里面有一些令人惊奇的东西,大多数人可能不仅从未听...


2023-04-19   Intermediate
How Babies Think

Keywords:

Steve: We have an article called "How Babies Think". DiChristina: Right. So we're going to go from Nobel laureates, I think, to the tiniest among us or as Horton, the elephant, said in Dr. [Se...

Steve:我们有一篇叫《婴儿如何思考》的文章。 DiChristina:是的。所以,我认为,我们将从诺贝尔奖获得者到我们当中最渺小的,或者正如大象霍顿在 [苏斯博士] 中所说的那样,你知道,一个人无论多么渺小都是人,这确实是关于婴儿如何...


2023-04-17   Intermediate
Events That Will Change Everything -Ⅱ

Keywords:

Steve: Speaking [of outer] space, something that's in my view, far more likely than contact with any alien intelligence is an asteroid collision, and that's one of the items in [here]. Yam: ...

Steve:说到 [外] 太空,在我看来,比与任何外星智能接触更有可能的是小行星碰撞,这是 [这里] 的项目之一。 Yam:是的。但与此同时,我想说的是,它 [可能] 不会是那种杀戮恐龙、灭绝级别的小行星,那种我们需要布鲁斯·威利斯 (B...


2023-04-15   Intermediate
Events That Will Change Everything -Ⅰ

Keywords:

Steve: [Or] for you old timers out there, Colossus: The Corbin Project. Yam: Yeah, you shouldn't admit that [too much Steve]. DiChristina: [I was going to] say, really old ...

Steve:[或者] 对于你们这些老前辈来说,Colossus: The Corbin Project。 Yam:是的,你不应该承认 [太多 Steve]。 DiChristina:[我本来想]说,真的是老前辈。 Yam:《终结者》已...


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