Audi ultra technology has passed an extreme acid test this weekend, ” said head of Motorsport Dr. Wolfgang Ullrich after car #2 crossed the finish line.

当奥迪2号赛车冲过终点线时，奥迪赛车部主管 Wolfgang Ullrich博士说：“本周奥迪极致科技通过了一项极其苛刻的测试。”

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The rocks, some as heavy as 250lbs, move unaided in bizarre straight line patterns across the ultra-flat surface of the valley.

它们在死亡谷超平的地面上沿着诡异的直线移动，其中一些岩石重达250磅。

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Ultra-high voltage transmission line will be the main frame of power network in China.

交流特高压输电线路是我国未来统一电网的骨架。

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When Cisco bought Flip-maker Pure Digital, in 2009, the line of ultra-small, ultra-simple-to-use Flips were the best-selling camcorders on the market.

FORBES: Flipped Off: The Cisco Story

The Ultra-Slim DLP line is also getting refreshed with 10, 000:1 contrast ratios, "3D ready", a depth of only 10.6-inches and Brilliant Color II technology.

ENGADGET: Samsung introduces 2007 LCD, plasma, DLP and CRT lineup HD

Mr Muller-Otvos nevertheless said he was optimistic about the future as the segment for "ultra-luxurious" cars is growing in line with the rising number of "ultra-high net worth individuals".

BBC: Rolls-Royce unveils 'most powerful' model