Tesla:In an effort to blunt criticism about slow refueling times for battery-powered cars, Tesla TSLA -1.54% starts to roll out of a network of battery-swap stations. CEO Elon Musk must hope he can outdo Shai Agassi’s Better Place, which tried to build a whole company around battery-swaps before going bankrupt in 2013.
416在主要贸易伙伴中，以美元计的出口确实出现增长的包括对美国的出口，同比增长5.5%，达到370.6亿美元。而对韩国的出口也显示增长8.3%至102亿美元。
112将这些类似的信号通过编程的方式写入造假肢，会给截肢者带来和以前研发出来的产品完全不同的假肢。
437她是头号权势女性：过去10年里，德国总理默克尔八度上榜——其中七次都荣登榜首。
890TV soaps regularly top the TV ratings but the highest trending show of 2012 was the BBC kids' show 'Mike The Knight' that beat US terror drama 'Homeland' and 'Towie.'
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