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听力等级

  

2023-01-05   Intermediate
From Eternity to Here -Ⅰ

Keywords:

Steve: From Eternity to Here—What exactly do you mean by that title? Carroll: Well, the point of my book is to talk about the arrow of time—the fact that the past appears to us diff...

Steve:从永恒到这里——你说的这个标题到底是什么意思? 卡罗尔:嗯,我这本书的重点是谈论时间之箭——过去在我们看来与未来不同,尽管基本物理定律并没有区别对待它们。好消息是它从厨房开始;它始于我们的日常生活,即时间之箭——我们记得昨天,...


2023-01-01   Intermediate
World Changing Ideas

Keywords:

Steve: So some interesting stuff. The big cover article: "World Changing Ideas" is actually a section really, not an article. Mariette: Yes, it's a 10-page section on 20 spectacularly innovative idea...

Steve:所以一些有趣的东西。大封面文章:“改变世界的想法”实际上是一个部分,而不是一篇文章。 Mariette:是的,这是一个 10 页的章节,介绍了 20 个关于世界未来的精彩创新想法。 Steve:今天在座的不仅仅是我们两个人?...


2022-12-30   Intermediate
Earth's Environmental Tipping Points

Keywords:

Steve: You have this article leading off a section in the magazine and the way you approach things is through a discussion of tipping points. Let's go through them, and what do you mean by th...

史蒂夫:你有一篇文章在杂志的一个部分开头,你处理事情的方式是通过讨论临界点。让我们来看看它们,你所说的它们是什么意思,它们的意义是什么。Foley:好吧,这篇文章的想法是关于行星边界的,这是一种说两件事的奇特方式。一个是,我们的环境运作方式...


2022-12-28   Intermediate
Worm Grunting

Keywords:

Steve: And I understand there's now dark energy in the brain of all places? DiChristina: Can you believe that? Steve: I can't actually. DiChristina: You know the good thing about ...

史蒂夫:我知道现在所有地方的大脑中都有暗能量?DiChristina:你能相信吗?史蒂夫:我真的不能。DiChristina:你知道三月的好处是,太阳现在出来得更多了,所以大脑中的暗能量可能会被外面的光线改善。史蒂夫:有意思。顺便说一句,我...


2022-12-26   Intermediate
Fusion's False Dawn

Keywords:

Steve: Michael, let me just read the subhead of the article, "Fusion's False Dawn". "Scientists have long dreamed of harnessing nuclear fusion, the power plant of the star, for a safe, clean ...

史蒂夫:迈克尔,让我读一下这篇文章的副标题,“融合的虚假黎明”。“科学家们长期以来一直梦想着利用核聚变,即恒星的发电厂,实现安全、清洁和几乎无限的能源供应。即使在一个历史性的里程碑即将到来之际,怀疑论者也质疑是否有可能建造一个可用的反应堆”...


2022-12-24   Intermediate
Christmas Season Science

Keywords:

Steve: Let's talk about a few of those to help prepare our listeners for the coming holiday and/or family onslaught. Hopkin: Sounds good. So one of the stories is, you know, families have a tradition...

史蒂夫:让我们来谈谈其中的一些,以帮助我们的听众为即将到来的假期和/或家庭冲击做好准备。霍普金:听起来不错。所以其中一个故事是,你知道,家庭有一个传统,一些家庭出去过上美好的生活,你知道的,在家里种一棵树。它看起来很棒,闻起来也很香——但德...


2022-12-22   Intermediate
Algae, Art and Attitudes -Ⅱ

Keywords:

Steve: Then it should be pointed out that throughout history, I mean for thousands of years with the development of any new information storage technology like writing originally… Fischetti:...

史蒂夫:那么应该指出的是,纵观历史,我的意思是,在数千年的时间里,随着任何新的信息存储技术的发展,就像最初的写作一样…费谢蒂:是的。史蒂夫:……人们担心这会让我们变笨,但今天的孩子们不必记住我们的故事,因为他们可以随时写下来或阅读。然后,当...


2022-12-20   Intermediate
Algae, Art and Attitudes -Ⅰ

Keywords:

Fischetti: Well, I sat in on a number of the climate related sessions. One of them was a long session on algae and there was a growing perception that biofuel derived from algae really was no...

Fischetti:嗯,我旁听了一些与气候有关的会议。其中之一是关于藻类的长时间会议,越来越多的人认为,由于所需的营养物质和二氧化碳的数量,从藻类中提取的生物燃料真的没有多大意义。你打算从哪里得到所有的二氧化碳来养活这些藻类,从而生产生物燃...


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