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One-man flying space hopper could become the 'air car' of the future80kg machine can take off vertically like a jump jet # y+ h9 t0 }# e
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Inventor claims the 16-rotor machine will make helicopters 'obsolete 7 g8 x" ` s" x X; ^+ W% y
Could be used for 'air sports' - or even as a flying car1 G4 X* T @6 x
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By Emma Reynolds
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* D; f, B: T$ _' y$ F- ALast updated at 1:32 PM on 4th November 2011# m* m% b0 F+ k8 v2 d3 G
德国工程师Thomas Senkel和朋友打造出世界首架载人电动“直升机”，日前首次试飞飞行了1分30秒。- n1 d9 x2 ?% z, b* ?; z5 E! k
它跟传统直升机不同之处在于有16个螺旋桨并且是露天的，使用的锂电池大约可用20分钟，若遇故障还
' g4 A, C4 t% c1 U9 P* p$ H( }可跳伞。该直升机可用于急救和航拍。) K( A5 w4 |- X- d, U& Y+ z
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; Q! y: Q5 [ t8 r0 e) wRead more: http://www.dailymail.co.uk/scien ... .html#ixzz1hKhTEYp4 |
