The article finds , unsurprisingly , that devices such as the ipad or the kindle fire , which are capable of surfing the internet or streaming video , promote heightened distractibility among readers .

这篇文章认为，并不出人意料的是，诸如ipad或者kindlefire之类能够上网或观看视频的设备加剧了阅读者的分心水平。

On the web , distractibility cuts both ways : banner advertising , for example , is the number one source of revenue , and it 's also the number one distraction for users .

在网上，专注力分散起了两方面的作用：如广告条，是最大的收入来源，也最能分散网民的专注。