JOHN ZARRELLA, CNN CORRESPONDENT: For 18 hours, Romel Joseph lay buried in the rubble of his music school in Port-au-Prince. For 18 hours until his rescue, the concert violinist stayed alert and alive going over in his head, one by one, every concert

发表于:2018-12-02 / 阅读(80) / 评论(0) 分类 CNN2010年(二)月

We need to prepare for the Internet of Things 我们需要对物联网做好准备 A technology analyst warned we might not yet be ready for the Internet of Things - the next stage of the digital revolution. It will change our lives because all our d

发表于:2018-12-03 / 阅读(56) / 评论(0) 分类 英语科技新闻

DAMA - Stands for Demand-Assigned Multiple Access. This is a way to instantaneously assign telephony channels in a transponder according to the immediate traffic demands. Dash - This is the the charac

发表于:2019-01-03 / 阅读(38) / 评论(0) 分类 电信英语

In this Moment of Science Don and Yael discuss more evidence of the dangers of talking on cell phones--hands-free or not--while driving. D: It's time for a new feature on our show, called I Got the Data. This is where I say something that a smart-ale

发表于:2019-01-22 / 阅读(32) / 评论(0) 分类 英语时差8,16

By Gilbert da Costa Abuja 16 November 2006 Nigeria's National Population Commission is set to announce results of last March's national census next month. Censuses are controversial in Nigeria and the expected announcement comes at a politically sen

发表于:2019-02-12 / 阅读(132) / 评论(0) 分类 2006年VOA标准英语(十一月)

I will not show you all of them, Ellen, just a few. 艾伦 我不会让你看全部 只让你看个大概 Cause that way I can easily print them. 因为这样的话 我能轻易地把它们打印出来 Which is fantastic that my parents don't have an

发表于:2019-02-15 / 阅读(25) / 评论(0) 分类 艾伦脱口秀