科学研究   

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Steve: Hi Dr. Gaby, how are you? Gaby: I'm very well, thanks Steve. Steve: Enjoying the cruise? Gaby: I am having a terrific time. Yeah, this is too much fun. It's going to be hard to go home...

Steve：您好，Gaby 博士，您好吗？ Gaby：我很好，谢谢 Steve。 Steve：喜欢游轮吗？ Gaby：我度过了一段美好的时光。是的，这太有趣了。回家会很困难。 Steve：这很有趣。所以，你基本上是在...

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So at equilibrium, at your normal weight, leptin is made and you're eating different types of food. Now let's imagine you were starving or you went on a diet, your fat mass would contract ...

因此，在平衡时，在 体重正常，瘦素 你正在吃 不同类型的食物。 现在让我们想象一下你是 挨饿或节食， 你的脂肪量会收缩 而且你产生的瘦素会更少。 这就是现在的状态 这导致脂肪减少。 所以你吃得少了， ...

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The Universe is incredibly big and seems full of potential for life, with billions of habitable planets. If an advanced civilization had the technology to travel between the stars, at just 0.1% of ...

宇宙非常大，而且似乎很满 具有生命的潜力，拥有数十亿的宜居 行星。 如果一个先进的文明拥有这项技术 在星际之间旅行，只需 0.1% 它能以光速殖民我们的 星系大约需要 1 亿年。 考虑到数十亿，这并不长 银河...

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Simon: We have a theory right now called cold dark matter, which describes the structure of the universe on large scales and how galaxies form within that structure; and so when you look at the univer...

Simon：我们现在有一个理论叫做冷暗物质，它描述了大尺度宇宙的结构以及星系是如何在该结构中形成的;所以，当你观察宇宙，遥远的宇宙时，该理论的预测与观测非常吻合，这真的很了不起。问题在于，当我们真正放大并详细观察单个星系时，我们开始发现理论...

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This cricket is about to be dinner. New research reveals what makes a frog's tongue such a formidable weapon. Since the entire attack takes less than a tenth of a second the researchers set up hi...

这只蟋蟀快要吃晚饭了。 新研究揭示了青蛙舌头的构成 如此强大的武器。 由于整个攻击花费的时间更少 比十分之一秒 研究人员设置高速 摄像机捕捉动作。 “从字面上看，眨眼间，那只昆虫就消失了 只有当我们看待它时 慢动作我们才能...

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Soares: In 2004 you gave [a] really impressive demonstration of how your work could lead to prosthetics controlled by the brain. Your star monkey, Aurora, learned to play a simple videogame with a joy...

Soares：在 2004 年，您做了一个令人印象深刻的演示，展示了您的工作如何导致由大脑控制的假肢。你的星猴 Aurora 学会了用操纵杆玩一个简单的电子游戏，但你基本上也是从她的大脑下载神经信号来控制机器人手臂。 Nicolelis：...

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What I'm going to show you is the adipose tissue, which was next to some muscle tissue, and we zoom in on it, we see that the adipose tissue is composed of millions of individual cells. ...

我将向您展示的内容 是脂肪组织，它 旁边是一些肌肉 组织，我们放大它， 我们看到脂肪 组织由数百万人组成 的单个细胞。 我将重点介绍 一个单元作为模型， 但请记住这个事件 在所有牢房中进行 和 ...

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Steve: Hi Seth! How are you today? Shulman: Good, thanks! How are you Steve? Steve: Pretty good. Good to talk to you. So, The Telephone Gambit, chasing Alexander Graham Bell's secret. You know, as w...

Steve：嗨，Seth！你今天感觉如何？ 舒尔曼：好的，谢谢！你好吗，史蒂夫？ Steve：相当不错。很高兴与您交谈。所以，The Telephone Gambit，追寻亚历山大·格雷厄姆·贝尔的秘密。你知道吗，当我们翻开所有的牌时，...