湖北省黄石市 2014 高考英语阅读理解训练题( 2 )及答案 Gaudi Nanda sees a puter asa handbag --- one that's built out of four-inch squares and triangles of fiber, with puter chips embedded ( 嵌于) in it. It looks, feels and weighs like your typical l eather purse. That's where the similarities end: this bag can wirelessly keep track of your belongings and remind you, just as you're about to leave the house, to take your wallet. It can review the weather report and suggest that you take an umbrella. This purse can even upload your favorite songs onto your scarf. Surely, puting purse and scarf set may seem like the stuff of science fiction. But these devices, part of next generation of puters, could monplace within a few years. Dupont created new super strong fibers that can conduct electricity and can be woven into ordinary-looking clothes. And the chipmaker developed chip packaging allowing puters to be washed, even in the heavy-duty ( 耐磨损的) cycle. Asa result, these new wearable devices are different from the heavy and downright silly versions of the recent past, which often required users to be wrapped in wires and type on their stomachs. Unlike their predecessors, these new puters also make economic sense. When her bag mercially available in two to three years, Nanda expects it will cost around $ 150, which is the price of an average leather purse. Here's how the bag works: You place a special radio-s
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