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为什么 'x' 是未知数的符号?在这个短而有趣的演讲里,Terry Moore 带给我们一个吃惊的答案。
我们如何消化信息?在TED@SXSWi上,技术员JP Rangaswami探讨了我们与信息的关系。他的见解令人吃惊却十分犀利:我们应以对待食物的方式对待信息。
著名的杂技演员Raspyni兄弟将展示他们神奇的平衡感,灵活性,协调性和愿意牺牲(其他人).现在,你就站着不动...
Jaime Lerner在他的家乡巴西Curitiba重新创造了城市空间。在这个过程中,他改变了世界各地的规划者们对于城市景观可能性的看法。
' 你可能有个5年计划, 那200年计划呢? 艺术家Raghava KK描述了一幅他自己的电子传奇行动图, 即计划他在200年后会怎样被记住-并且鼓励你也做同样的事.
分集介绍:第七讲:数组以及可变性,字典,伪码,对于代码运行效率的简介
科林罗伯森在TED的舞台上用3分钟告诉世界他那太阳能众包医疗解决方案,接着...
诗人Rives 用一段8分钟的抒情折纸,将一系列历史的巧合折叠到最让人震惊的一刻:凌晨4点。
保罗 麦克柯罗迪 飞行器设计师,环境保护主义者, 毕生热爱飞行和大家讲述他的职业生涯。
阿尔塞克尔是一个认知神经学家,他探索愚弄我们头脑的感知幻象。很多障眼术帮助他证明我们不仅容易被愚弄,而且一定程度上我们喜欢这些障眼术。
Johnny Lee展示他利用Wii遥控器制作的高科技教学用具。制作电子白板,触摸屏和3D观看器,只需要一个40美元的游戏遥控器。
Online Access Spurs Popularity of Gift Registries 网络心愿礼物单在美国流行 Once upon a time in America, people receiving gifts had no idea what was wrapped in the pretty paper. Surprise was part of the delight. The givers chose presents w
Topic1 E-credit card is HaltedThe People's Bank of China issued a statement on Friday that halted virtual credit card products and face-to-face payment services, including QR code payments, ruling that this line of business was too risky. According t
今天我们要学的词是censor。Censor, 意思是审查后删减,通常指删减掉电影,网络,书籍中被认为影响不良的内容。最近美国好几个网站强烈抗议国会的反盗版提案。 Critics from websites such as Wiki
我们都改变过他人的生活而且常常是在不经意间。在这个幽默的演讲中,Drew Dudley呼吁我们将领导力看成改善彼此生活的平凡行为,并赞美它的价值。
艺术家戴安娜科恩分享关于塑料污染对大海和我们日常生活严重影响的事实和一些想法,帮助大家来摆脱塑料包围圈
今天我们要学的词是hack。 Hack, 意思是非法侵入,常用在网络中。美国联邦调查局逮捕了一名35岁男子。 The man allegedly hacked into the personal email accounts of 50 victims, including many celebrities, 这名男子涉
The Internet Needs A Tune-Up So, the internet is really a network of networks that underlies CRItically so many things in our lives. But really 50 years ago it was an experiment that escaped from the lab. And it wasnt really designed to be the global
I feel like I was being taken advantage of in a sense. Just as a customer coming in to get their food, it felt like a power move. They already changed the policies overnight or whatever. I didn't think that a Whopper would really open my eyes up to n
The viral proposals have sparked heated online discussion on appropriate punishment for child abduction and trafficking. Wang Xizi, the deputy head of Peking University Law School, says this discussion is a good thing. In my opinion, the huge emotion