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The best inventions of 2014(八年级阅读)  

2015-01-20 16:04:07|  分类: 八上阅读 |  标签: |举报 |字号 订阅

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       Every year, Time magazine(《时代》杂志) names the top inventions of that year. These inventions can make the world better, smarter, and a little more fun. What are the best inventions of last year?

       The hoverboard
  The hoverboard(悬浮滑板) is a type of skateboard. It can float(悬浮) in the air. It first appeared in the 1989 movie Back to the Future Part II(《回到未来2》). Now an American company has created the real thing.
  Apple Watch
  Apple Watch is very powerful. Besides telling time, the watch can send messages, give directions and make wireless payments(无线支付).

       3D printers
  In the past year alone, some middle-school students have 3D-printed cars in class, and scientists have 3D-printed human organs(器官).
  “This is one of those technologies that touches almost everything we do,” says Avi Reichental, CEO of 3D Systems. The company’s 3D printers produce candies, musical instruments(乐器), and so on.

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