Moreover, with the weight level going higher, the event dedicated shape of excellent weight lifting athletes is suitable for the athletes to lift a heavier barbell.

另外，随着重量级别的提高，优秀举重运动员专项形态适合运动员举起更重的杠铃。

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Developed by the University of Minnesota using funding from DARPA, the Recon Scout resembles your average barbell weight, but when you're not workin' those triceps, this little fellow can be heaved across flatlands, over fences, and into brick walls in order to secure a location and start feeding back video of its surroundings.

ENGADGET: Rugged Recon Scout invades enemy camp, snags video