TED公开课:重释机器 26 Kwabena Boahen:像人脑那样工作的电脑

Kwabena Boahen 正在研究如何用硅片来模拟人脑超强的运算能力，因为人脑的这种复杂而重复的运作过程可以在一台小巧轻便而且运行超快的电脑上实现。

Thumbelina

Once there was a maiden, so beautiful and kind. She was the smallest maiden fair that you could ever find. She was sweet and she was gentle, and she loved the simple way. At night she slept in a walnu

各国名人英文介绍-Sheikha Lubna

H.E. Sheikha Lubna Khalid Sultan al Qasimi is a pioneering woman. She was born a princess of the royal family of Sharjah in the UAE and became the first woman to gain a high-ranking job in the UAE government. She was appointed Minister for Economy an

地道英语在线听-Naff 差劲的

Jo: This is Real English from BBC Learning English. Im Jo. Jean: And Im Jean. Jo: Today were going to look at words and phrases that you might not find in your English textbook. Jean: 学习英式英语非常重要的一部分就是要学习他们日常使用的英语口语，而

86.Respones

Frequent hand-washing in my job as a medical technologist and the harsh Alaskan weather combined to give me very dry skin. One night as I prepared for bed, I rubbed my hands with petroleum jelly and c

Good First Impression

A young doctor was just setting up his first office when his secretary told him there was a man to see him. The doctor wanted to make a good first impression by having the man think he was successful and very busy. He told his secretary to show the m

A Bad Impression

My husband and I are both writers. During dinner conversations, we often tell our children about our working days. It wasn't clear how much they absorbed until one day I overheard my seven-year- old, Lucy, cry out in frustration at her five-year-old

英语博客：Thumbelina part 3.

Thumbelina (part 3). Thumbelina told the field mouse of the horrible frog who took her away from her home. She told her how much she couldn't wait to get back to her mother and her garden. The field mouse invited Thumbelina to stay with her for the W

英语博客：Thumbelina part 2.

图片1 Thumbelina (part 2). The frog watched and waited until Thumbelina's mother went inside the cottage to get a cup of lemonade for Thumbelina. Then the frog jumped out from behind the reeds where he had been hiding and captured Thumbelina. He ca

英语博客：Thumbelina.

Thumbelina. There was once a woman who lived in a tiny cottage which had a beautiful garden. She was very happy tending her garden, but over time she became sad. She had no children who could share her garden with her. She decided to ask the old witc

英语歌曲:N-Dubz-Na Na

N-Dubz是一支来自伦敦的嘻哈一族。他们首张专辑08年发行一举爬到UK Albums Chart第十一名位置，并且有已拥有3首进入UK Singles ChartTop 40单曲，实力不容小视。09年11月16日组合整装待发推出出道以来

英语摇滚:黑人歌手阿肯经典摇滚:Right now na na n

黑人歌手阿肯经典摇滚:Right now na na na It's been so long that I haven't seen your face I'm Tryna be strong But the strength I have is washing away it wont be long before i get you by my side And just hold you, tease you, squeeze you Tell y

VOA常速英语2008年-New Hope for Threatened 'Devil' Marsupials in A

By Phil Mercer Sydney 01 April 2008 Researchers in Australia say a Tasmanian devil called Cedric could hold the key to the survival of the embattled species. The world's largest marsupial carnivore is facing extinction because of a mystery facial can

Respones

Frequent hand-washing in my job as a medical technologist and the harsh Alaskan weather combined to give me very dry skin. One night as I prepared for bed, I rubbed my hands with petroleum jelly and covered them with a pair of old white gloves. As I

音乐咖啡厅:Schnappi 德国超级可爱童声

小女孩单曲《Schnappi》 击败众多巨星登上德国流行榜榜首 这个可爱的女童叫约伊．格鲁特曼，哼唱的曲子名叫《Schnappi》 内容是关于一条小鳄鱼，尝试张开口咬它爸爸坚韧的腿部，以及诉说它妈妈如何以它为傲。 05年这个小女孩唱的儿歌风靡德国，击败众多红星而登上德国

Li Na bows out of China Open first round

BEIJING, Oct. 2 (Xinhua) -- World number five Li Na became the biggest seed casualty in the opening round of the China Open on Sunday, slumping to a 6-4, 6-0 defeat to the unknown Romanian qualifier Monica Niculescu. Li, who broke up with her Danish

英文歌曲:Na Na Hey Hey Kiss Him Goodbye

Na Na Hey Hey Kiss Him Goodbye Steam Na na na na, na na na na, hey hey-ey, goodbye He'll never love you, the way that I love you 'Cause if he did, no no, he wouldn't make you cry He might be thrillin' baby but a-my love (my love, my love) So dog-gone

China's hi-res mapping satellite expanding coverage

BEIJING, May 23 (Xinhua) -- The Ziyuan III satellite, launched on Jan. 9 to produce high-resolution imagery for civilian use, has sent back visual data covering 45.79 million square km of the globe as of May 18, according to an announcement on Wednes

Pressure from trade frictions on rise: official

BEIJING, June 12 (Xinhua) -- Pressure from trade frictions has continued to increase this year for Chinese enterprises, while further challenges are expected in the future, a commerce official said. Li Chenggang, head of the Department of Treaty and

英语歌曲:布鲁斯 N-Dubz - Na Na

饶舌:N-Dubz - Na Na 相关介绍 ：N-Dubz是一支来自伦敦的嘻哈一族。他们首张专辑08年发行一举爬到UK Albums Chart第十一名位置，并且有已拥有3首进入UK Singles ChartTop 40单曲，实力不容小视。09年11月