ReconRobotics Throwbot XT is a concept so simple and a design so clever that it's no wonder both the U.S. Marines and domestic tactical law enforcement teams have enthusiastically embraced it. Roughly the size and shape of a tallboy beer can, the hardy li

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by 刘貂儿 | 2013-07-17

The United States of America sniper squad in the field has a good record, karen millen outletincluding the 2009 rescue of Richard - Captain Philip 's impressive victory, this depends on the precise shot. This technology will make the sniper hit high speed

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by 刘貂儿 | 2012-12-29

Just weeks after revealing a larger, stronger sibling to its flagship BigDog robot, Waltham, Massachusetts-based firm Boston Dynamics has released video of a formidable-looking humanoid robot, called PETMAN.

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by 刘貂儿 | 2012-12-29

Beijing time on October 7, according to The foreign media reports, the U.S. military is asking the contractor to develop a micro-suicide UAV, with six miles (about 10 kilometers) outside the targets ability. UAV shape similar to a remote control airplane

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by 刘貂儿 | 2012-12-29

Following an extensive seven-month analysis of data collected from the Aug. 11, 2011, second flight of DARPA’s Hypersonic Technology Vehicle (HTV-2), an independent engineering review board (ERB) investigating the cause of a flight anomaly completed its r

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by 刘貂儿 | 2012-12-29

One problem facing supersonic aircraft is that the properties that make them fly efficiently at speeds greater than Mach 1 (the speed of sound, 761 mph) hurt their performance in subsonic flight.

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