标签：视细胞 相关文章

TED演讲：舞者还是用PPT?(3)

Now, the idea is not as crazy as it sounds. 其实，这个想法并不像听起来那么恐怖。 I started a contest four years ago called Dance Your Ph.D. Instead of explaining their research with words, scientists have to explain it with dance. 四

发表于:2018-12-19 / 阅读(54) / 评论(0) 分类 TED演讲教育篇

【一起听英语】你的音乐细胞有多少

怎样才算是一个有音乐细胞的人。不单单是会弹乐器哦 Yvonne: Hello, I'm Yvonne Archer, this is 6 Minute English and I'm delighted that Rob has joined me today! Hello Rob. Rob: Hello Yvonne, nice to be here. Yvonne: To start the Ne

发表于:2018-12-27 / 阅读(70) / 评论(0) 分类 一起听英语

经济学人10:流感研究 让禽流感飞起来

Science and technology. 科技。 Flu research. 流感研究。 How to make bird flu fly, part one. 让禽流感飞起来，第一部分。 The first of two controversial research papers is published. 充满争议的两篇研究论文的其中之一已

发表于:2018-12-31 / 阅读(67) / 评论(0) 分类 经济学人科技系列

英语博客：Basic Pronunciation Practice 13.

In the cellular phone store. Customer service assistant: Hello ma'am, how can I help you today? Would you be interested in one of our 4G phones with voice command? Liz: Oh, no thanks. Actually I came in because my phone isn't working. I dropped it in

发表于:2019-01-01 / 阅读(53) / 评论(0) 分类 英语博客 A cup of English

马丁·汉兹克:生命与非生命的界线

马丁汉兹克在他的实验室里创造原始细胞，他创造出具有生物细胞行为特征的流体化学物质。他的研究显示生命也许最初出现于地球...或者其他地方。

发表于:2019-01-05 / 阅读(128) / 评论(0) 分类 TED公开课:生态谜云

美国俚语:Get with it什么意思?

Get with it! 跟上(时势、潮流、事情的发现状况等)吧! A: You know. I noticed that almost everyone in my class owns a cell phone. A: 你知道吗? 我发觉我们班上几乎每一个人都有一台手机。 B: Please! Cell phones are a

发表于:2019-01-08 / 阅读(102) / 评论(0) 分类 美国俚语

老长痘？不哭！因为你会活的比较久

It might be cold comfort for those of you struggling with bad skin right now, but a new study has found that people with acne tend to have younger-looking skin as they grow older. 也许对于正在与坏皮肤斗争的你们来说无济于事，但是

发表于:2019-01-08 / 阅读(96) / 评论(0) 分类 阅读空间

The history of public communication system

German scientists dug 50 meters down and discovered small pieces of copper. After studying these pieces for a long time, Germany announced that the ancient Germans 25,000 years ago had a nation-wide telephone net. Naturally, the Russian government wa

发表于:2019-02-01 / 阅读(69) / 评论(0) 分类 趣味英语

为什么人夜晚睡觉不会口渴

The body's internal clock helps to regulate a water-storing hormone so that nightly dehydration or trips to the toilet are not the norm, research suggests. In an article published in Nature Neuroscience today, neurophysiologists Eric Trudel and Charl

发表于:2019-02-04 / 阅读(91) / 评论(0) 分类 阅读空间

医学病症词典十一

ganglioglioneuroma Chinese神经节胶质神经瘤 gangliolysis Chinese神经节阻滞 ganglion Chinese神经节 ganglioside Chinese神经节苷脂 gangliosidoses Chinese神经节苷脂沉积症 gangreneChinese 坏疽 ganimalon Chinese r-氨酪酸 Ganser's commissure Chinese甘塞氏连

发表于:2019-02-07 / 阅读(89) / 评论(0) 分类 英文语法词汇

TED演讲:如何健康长寿(2)

And the first myth is if you try really hard 谣言一：如果你很努力地尝试， you can live to be 100. 你就可以活到一百岁。 False. 错了。 The problem is, only about one out of 5,000 people 事实上，在美国，每五千人中只

发表于:2019-02-14 / 阅读(53) / 评论(0) 分类 TED演讲科学篇

经济学人203:衰老 青春永驻?

Science and technology 科学技术 Ageing 衰老 Forever young? 青春永驻？ A way to counteract part of the process of growing old 一个减缓衰老进程的途径 BIOLOGISTS have made a lot of progress in understanding ageing. 在对人类衰老

发表于:2019-02-16 / 阅读(69) / 评论(0) 分类 经济学人科技系列

经济学人227:杀手在敲门 七个基因祸害无穷

A killer in close up 杀手在敲门 You can do a lot of damage with just seven genes 七个基因，祸害无穷 EBOLA is a simple virus, but also a subtle one. The stringy looking particles consist of a genome wrapped up in two layers of protein. T

发表于:2019-02-17 / 阅读(43) / 评论(0) 分类 经济学人文艺系列

将来生孩子不再需要妈妈？

Scientists say early experiments suggest it may one day be possible to make babies without using eggs. 科学家称，早期实验表明，将来某一天或许不需要卵子就能孕育出婴儿。 They have succeeded in creating healthy baby mice

发表于:2019-02-17 / 阅读(50) / 评论(0) 分类 阅读空间

澳洲新基因改良技术：不打胰岛素也能治糖尿病

Genetically modified cells could eliminate the need for daily injections to treat type 1 diabetes, experts have revealed. 专家透露，有了基因改良细胞，1型糖尿病患者就可不必天天注射胰岛素了。 The human cell line is gene

发表于:2019-02-17 / 阅读(56) / 评论(0) 分类 阅读空间

经济学人256:挺过中风 继续活着

Science and technology 科学技术 Surviving strokes 挺过中风 Living on 继续活着 Why some cells survive strokes while others don't 为什么有些细胞能幸免于中风，而另一些则不能 WHEN dealing with a strokea loss of blood supp

发表于:2019-02-18 / 阅读(80) / 评论(0) 分类 经济学人科技系列

TED演讲 获奖青少年,科技在行动(4)

So ovarian cancer is one of those cancers that most people don't know about, 卵巢癌是大多数人所不了解的癌症之一， or at least don't pay that much attention to. 或者至少说没有怎么注意。 But yet, it's the fifth leading cau

发表于:2019-02-21 / 阅读(66) / 评论(0) 分类 TED演讲教育篇

【英语口语练习册】使用电脑

Todd: OK, Jeanna, you like the computer! Jeanna: Yes, I do. Todd: OK. Talk to us about computers. Jeanna: Well, I go on the computer a lot and I talk with friends through AOL instant messenger. And I just moved from my hometown to Sacremento so it's

发表于:2019-02-27 / 阅读(149) / 评论(0) 分类 英语口语练习册

TED演讲:我们的意识(2)

Now, this nice picture shows a thought-balloon, a thought-bubble. 好了，这张图展示的是一个思维泡泡。 I think everybody understands what that means. 我想大家都知道这是什么意思。 That's supposed to exhibit the stream of c

发表于:2019-03-04 / 阅读(93) / 评论(0) 分类 TED演讲教育篇

TED演讲：细菌是怎样交流的(1)

Bacteria are the oldest living organisms on the earth. 细菌是地球上最古老的生物。 They've been here for billions of years, and what they are are single-celled microscopic organisms. 它们已经存在数十亿年了，它们是单细胞微

发表于:2019-03-04 / 阅读(171) / 评论(0) 分类 TED演讲教育篇
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