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听力等级

科学研究   

2023-10-28   Intermediate
The Day the World Discovered the Sun, Part Four

Keywords:

Anderson: Nevertheless, after weeks and weeks of just this horrendous ordeal, they finally get to Vera Cruz on the east coast of Mexico. And this was no small accomplishment, because the ships...

安德森:尽管如此,在经历了几周又几周的可怕磨难后,他们终于到达了墨西哥东海岸的维拉克鲁兹。这是一项不小的成就,因为到那时,他们可以穿越的船只已经太晚了,法国人,这些探险家,不得不拿走他们能找到的任何东西。他们得到了一艘被每一个小波浪反弹的小...


2023-10-28   Video
When Time Became History - The Human Era

Keywords:

Imagine someone coming into your kitchen and taking a few tools, a pan and your garbage. Then they bury everything in the woods. 12,000 years later an archeologist is trying to figure who you wer...

想象一下,有人走进你的厨房带上一些工具、一个平底锅和你的垃圾。然后他们把所有东西都埋在树林里。12, 000几年后,一位考古学家试图弄清楚你是谁。对你来说什么是重要的,你玩过什么电子游戏,你相信什么以及是什么促使你做出决定。因为你碰巧生活在...


2023-10-27   British English
Running Shoes Could Help Smash a String of Olympic Records

Keywords:

Science & technology. Sports equipment. Getting a leg up. New running shoes could help smash a string of Olympic records. Platform shoes are back in fashion, at least in athletics. Many of the l...

科技板块 体育用品 抢占上风 新型跑鞋有望打破一系列奥运纪录 厚底鞋又开始流行了,至少在田径场上是这样。在7月23日开幕的东京奥运会上,许多长跑运动员都将穿着一双特别炸眼的厚底运动鞋抵达起跑线。这种新款鞋将不仅仅是一种时尚宣言,...


2023-10-26   Intermediate
The Day the World Discovered the Sun, Part Three

Keywords:

Steve: Let's talk about some of the expeditions. I mean, there were dozens and dozens, but as you say, you concentrated on just a handful; let's talk about those, briefly describe what the di...

史蒂夫:让我们谈谈一些探险。我的意思是,有几十个,但正如你所说,你只专注于少数几个;让我们来谈谈这些,简要描述一下不同的人是什么样的,以及他们面临的危险。安德森:当然。史蒂夫,这些故事很精彩,你知道,太不可思议了。一位评论者说,“模仿”科学...


2023-10-26   Video
A Genetic Treatment for Sickle Cell Disease

Keywords:

[NARRATOR:] Right after she was born, a routine blood test revealed that Ceniya Harris has the genetic mutation that causes sickle cell disease. [CRYSTAL KELLEY:] It hit me hard. I cried. I w...

[旁白:]她出生后,立即进行了常规血液检查透露Ceniya Harris有基因突变这会导致镰状细胞病。[CRYSTAL KELLEY:]这对我打击很大。我哭了。我很紧张,只是因为我的家人实际上患有这种疾病。我看到他们有很多危机,还有很多住院...


2023-10-24   Intermediate
The Day the World Discovered the Sun, Part Two

Keywords:

Anderson: The other part of the story, I should say Steve, is that there are science histories of the Venus transit, and those are really important, for I mean, studying, kind of, the history ...

安德森:故事的另一部分,我应该说史蒂夫,是关于金星凌日的科学史,这些都很重要,因为我的意思是,研究科学史很重要。但我觉得在这些故事中,房间里有一头大象,这是故事的一部分,但这也是我想带进来的部分;这就是导航,这是一个问题,你知道,穿越所有的...


2023-10-22   Intermediate
The Day the World Discovered the Sun, Part One

Keywords:

Steve: Mark Andersen, great to talk to you today. Anderson: Thank you for having me Steve. Steve: It's my pleasure. It's a fascinating book, The Day the World Discovered the...

史蒂夫:马克·安德森,今天很高兴与你交谈。安德森:谢谢你邀请我,史蒂夫。史蒂夫:我很荣幸。这是一本引人入胜的书,《世界发现太阳的那一天》。它具有一定的文学敏感性,我认为这很棒。你想谈谈你的背景吗?因为你带来的风格对于一本科学书来说可能有点不...


2023-10-22   Video
Is It Too Late To Stop Climate Change

Keywords:

Climate change is just too much. There's never any good news. Only graphs that get more and more red and angry. Almost every year breaks some horrible record, from the harshest heat waves ...

气候变化太多了。从来没有好消息。只有图形变得越来越红和愤怒。几乎每年都会打破一些可怕的记录,来自最猛烈的热浪冰川融化速度最快。这是无尽的,无情。几十年来,我们已经知道快速的气候变化是由温室气体的释放引起的。但2019年,全球二氧化碳排放量比...


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