外观尺寸检查

Looking Into Your Brain Just Became Easier

Looking Into Your Brain Just Became Easier Researchers and engineers keep improving the machines that help doctors better understand and diagnose conditions that affect our brains. One of the goals is to find causes of Alzheimers and Parkinsons disea

发表于:2018-12-16 / 阅读(68) / 评论(0)

VOA标准英语2016年(六月)

英语访谈对话 140 Visual Arts

Todd: Now Jason, you're an artist. Jason: That's right, yep. Todd: What kind of artist are you? Jason: I draw all sorts of things, but mostly I like to draw on the computer, using photoshop. Todd: Oh, really. Jason: Things like that. Todd: OK, was it

发表于:2019-01-02 / 阅读(60) / 评论(0)

英语访谈对话

VOA慢速英语2018--医生有了诊断乳腺癌的新工具

Doctors Have a New Tool to Identify Breast Cancer Breast cancer is the most common cancer in women worldwide. Early discovery and treatment can save lives. Scientists are working new ways to recognize breast cancer while at the same time studying exi

发表于:2019-01-03 / 阅读(62) / 评论(0)

2018年VOA慢速英语(一)月

比尔·盖茨接受网友公开提问大谈成功之道

As the richest man in the world, Bill Gates is no stranger to success. 作为这个世界上最富有的人，比尔盖茨对成功并不陌生。 So when the billionaire tech mogul and philanthropist offers insight or advice, it's smart to listen. 所

发表于:2019-01-03 / 阅读(58) / 评论(0)

实用英语

SSS 2010-10-05

This is Scientific Americans 60-Second Science, Im Steve Mirsky. Got a minute? The 2010 Nobel Prize in Physics goes to the University of Manchesters Andre Geim and Konstantin Novoselov for their investigations of the two-dimensional material graphene

发表于:2019-01-08 / 阅读(99) / 评论(0)

Scientific American(十)月

VOA慢速英语2014 3D技术拯救生命

3-D Technology Saves Lives 3D技术拯救生命 From VOA Learning English, this is the Health Report. Three-dimensional technology -- known as three-D -- gives depth to objects that would otherwise appear two-dimensional, or flat. Three-D makes movie

发表于:2019-01-12 / 阅读(79) / 评论(0)

2014年VOA慢速英语(七)月

2007年VOA标准英语-Study Shows Babies Use Visual Cues to Recognize

By Jessica Berman Washington 24 May 2007 Scientists have always thought that babies learn language by hearing them, but a new study provides evidence that infants as young as four months can distinguish between different languages being spoken by usi

发表于:2019-01-13 / 阅读(104) / 评论(0)

2007年VOA标准英语（五月）

VOA常速英语2014--Hollywood Visual Effects Go Global 好莱坞视觉特效走向世界

Hollywood Visual Effects Go Global 好莱坞视觉特效走向世界 LOS ANGELES Many of todays Hollywood blockbuster movies include stunning visual effects. Most of those effects used to be produced in Hollywood, but that has changed. Now, one film

发表于:2019-01-14 / 阅读(78) / 评论(0)

VOA标准英语2014年(五月)

实战口语情景对话第130期:可视艺术 Visual Arts

Todd:Now Jason, you're an artist. Jason，你真是个艺术家。 Jason:That's right, yep. 对的。 Todd:What kind of artist are you? 你属于哪种艺术家呢？ Jason:I draw all sorts of things, but mostly I like to draw on the computer, using

发表于:2019-01-15 / 阅读(101) / 评论(0)

实战口语情景对话

英语词汇：什么是QR码？

请看相关报道： Quick Response codes(QR code) have been used in advertisements for years, and a handful of American funeral homes began attaching them to gravestones in early 2011. 快速回应码在广告界已经使用好几年了，有一部分

发表于:2019-01-18 / 阅读(94) / 评论(0)

英文语法词汇

TED演讲 :飞向海洋(3)

And then our mothers tell us, Careful you don't fall down, because you'll fall over. 然后母亲告诉我们，没有跌倒也要小心，因为你还会掉下来。 Now, go into the real atmosphere of this planet. 现在，进入这个行星真正的

发表于:2019-01-18 / 阅读(93) / 评论(0)

TED演讲娱乐篇

TED演讲 :飞向海洋(2)

Well, it's the relative importance. 就是二者间的相对重要性。 You would say-yeah, yeah, yeah, we all know this;water covers twice the area of the planet than dry land. 也许你会说，是，是，是，我们都知道，地球上水覆盖的

发表于:2019-01-18 / 阅读(55) / 评论(0)

TED演讲娱乐篇

60秒科学:Genome: Now in 3-D!

Genome: Now in 3-D! In a study in the journal Science, researchers report the mapping of the three-dimensional structure of the human genome, and the finding that the cell's nucleus is divided into two regions, one where DNA goes to get expressed. Cy

发表于:2019-01-30 / 阅读(128) / 评论(0)

60秒科学

中国银联推二维码支付标准能与支付宝、微信一战吗?

China UnionPay, the national bankcard association, last Monday launched its own application and security standard for two-dimensional barcode payment. 全国性银行卡联合组织中国银联于上周一推出了自己的二维码支付应用和安全

发表于:2019-02-04 / 阅读(210) / 评论(0)

英语新闻

原版英语对话1000个:140 Visual Arts

发表于:2019-02-05 / 阅读(94) / 评论(0)

原版英语对话1000个

微信、QQ的“头像”用英语怎么说？

2009年的一部3D大片《阿凡达》让很多人都记住了avatar这个词。在网络上搜索这个词，出来的结果大部分也都跟这部电影有关。其实，avatar并不是导演造的一个词，它在印度教中指圣人的化身。

发表于:2019-02-06 / 阅读(90) / 评论(0)

英语口语

英闻天下——152 3D Printing in Beijing

An employee carefully scans a man standing still behind two photographic lamps with a gun-like scanner in his hand. The whole process takes approximately 10 minutes. After loading the data into the computer, the rest work is left to the 3-D printing

发表于:2019-02-14 / 阅读(80) / 评论(0)

英闻天下

【英语趣味课堂】视觉艺术-Visual Arts

发表于:2019-02-16 / 阅读(99) / 评论(0)

英语趣味课堂

TED演讲 4D打印机的诞生(2)

So I'd like to propose that we can combine those two worlds, that we can combine the world of the nanoscale programmable adaptive materials and the built environment. 所以我建议把这两个世界结合起来，把纳米级上可程序化、能自我

发表于:2019-02-21 / 阅读(47) / 评论(0)

TED演讲教育篇

留美老师带你每日说英文第445期:错觉如何欺骗你的大脑

台湾籍旅美老师今天交给我们的句子是： What optical illusions show us is the way your photo receptors and brain assemble visual information into the three-dimensional world you see around you. 错觉让我们了解到，我们的感光受

发表于:2019-03-05 / 阅读(92) / 评论(0)

留美老师带你每日说英文

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

beta-ketobutyric acid