奥巴马讲话 推出新计划以应对日益增长的气候变化威胁
Hi everybody. A few days ago, I unveiled a new national plan to confront the growing threat of a changing climate. Decades of carefully reviewed science tells us our planet is changing in ways that wi
奥巴马演讲 呼吁社会各界为中产阶级减税而努力
Hi, everybody. Four years after the worst economic crisis of our lifetimes, our economy is growing again and creating jobs. But we have much more to do. Our task now is to build on that progress. Beca
希拉里参加总统竞选演讲:我想成为捍卫者
I'm getting ready for a lot of things. A lot of things. 我已准备好了要做很多事,特别多的事。 It's spring, so we're starting to get the gardens ready and my tomatoes are legendary here in my own neighborhood
TED演讲:性格的迷思--你究竟是谁(7)
I had a consulting contract I shared with a colleague who's as different from me as two people can possibly be. 我跟一名同事共同,负责一项咨询业务,我跟他是截然不同的两个人。 First, his name is Tom. Mine isn't. 首先,他叫汤姆。我不叫汤
TED演讲:下一次工业革命就在眼前(7)
Scale does not matter anymore, flexibility does. 批量化不再重要,弹性化取而代之。 They will be operating on a multi-product, made-to-order basis. 工厂将会基于多种类产品及订制的基础上生产。 The change will be drastic. Globalization will e