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双语趣听精彩世界(MP3+文本) 第185期:手机一分钟充满电不是梦

来源:喜马拉雅 编辑:max   可可英语APP下载 |  可可官方微信:ikekenet
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The Age: Smartphones could be charged in less than one minute after scientists at Stanford University invented an aluminium battery so powerful it could revolutionize the industry.

手机一分钟充满电不是梦

The new rechargeable battery can go from flat to full in a fraction of the time it currently takes to pull in enough electricity to fully charge a phone, laptop or tablet.

While an iPhone 6 takes around two hours to fully charge its in-built battery, if it was fitted with the aluminium power source it would be completely topped up in around 60 seconds.

重点单词   查看全部解释    
fraction ['frækʃən]

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n. 分数,小部分,破片

联想记忆
source [sɔ:s]

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n. 发源地,来源,原始资料

 

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