문서 (79)
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- Chimamanda Adichie: The danger of a single story
- 0:11I'm a storyteller. And I would like to tell you a few personal stories about what I like to call "the danger of the single story." I grew up on a university campus in eastern Nigeria. My mother sa...
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- Living in a World With Facial Recognition
- A new study looks at privacy in a world where computers can increasingly recognize faces in a crowd or online. Alessandro Acquisti at Carnegie Mellon University's Heinz College in Pittsburgh, Pennsylv...
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- Shane Koyczan: 'To This Day' ... for the bullied and beautiful
- By turn hilarious and haunting, poet Shane Koyczan puts his finger on the pulse of what it's like to be young and ... different. "To This Day," his spoken-word poem about bullying, captivated millions...
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- Three Sisters Follow in the Flight Path of a Family of Pilots
- The Smith family of Washington State loves to fly. KELLY SMITH: "My grandfather, however, he was a lieutenant colonel in the Army Air Corps and he flew everything. He flew helicopters, large aircraft,...
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- Taking a Closer Look at the Future of Video Conferencing
- I'm Alex Villarreal with the VOA Special English Technology Report, from http://voaspecialenglish.com |http://facebook.com/voalearningenglish High-quality systems used in video conferencing are called...
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- Vijay Kumar: Robots that fly ... and cooperate
- In his lab at Penn, Vijay Kumar and his team build flying quadrotors, small, agile robots that swarm, sense each other, and form ad hoc teams -- for construction, surveying disasters and far more. Goo...
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- Educational Technology: Not Just Computers
- This is the VOA Special English Education Report, fromhttp://voaspecialenglish.com We received a question from a listener about how American schools use educational technology. There is not a simple a...
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- 'Passive' Homes Save Energy, Money
- This is the VOA Special English Economics Report, fromhttp://voaspecialenglish.com |http://facebook.com/voalearningenglish Heating and cooling equipment are the biggest users of energy in American hom...
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- Paying Tech Talents to Drop Out of College
- This is the VOA Special English Technology Report fromhttp://voaspecialenglish.com |http://facebook.com/voalearningenglish What do Bill Gates, Steve Jobs and Larry Ellison have in common? They all mad...
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- 영어동화: 심청이(Shim chung)
- 영어동화: 심청이(Shim chung) 영어듣기, 영어회화, 기초영어,영어공부혼자하기,무료기초영어,완전기초영어,성인기초영어,기초영어공부,기초영어회화,왕초보영어공부,직장인영어공부,온라인영어회화
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