那些每周花10到19个小时在电子设备上的人与使用频率较低的人相比，不快乐的可能性高41%。

Those spending 10-19 hours per week on their devices were 41 percent more likely to be unhappy than lower-frequency users.

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但人们发现，使用合适的设备，科学家就可以使光行进得非常、非常缓慢——慢到每小时只行走38英里。

But now it turns out that with the right equipment, scientists can get light to go very, very slowly — as slow as 38 miles per hour.

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Intel宣称Moorestown平台的目标是使设备的续航能力达到24小时,这个24小时并不是指待机时间,而是指实际使用条件下的续航时间.按照广达电脑总裁的说法,这家代工厂在他们生产的M1导航娱乐产品上已经做到了这一点,而其它公司则展示了基于这套平台,并配备了3/4/5寸显示屏的设备.

The goal is 24 hour battery life, not standby, but real use. According to the chairman of Quanta, they have achieved that with the M1 navigation and entertainment device.

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