WWD Sunday and Holiday excepted, unless used, but only time actually used to count.

良好天气工作日，周日和节假日除外，除非已使用，但仅按照实际使用时间计算。

youdao

When we come to the question "how much time do they actually spend on media (传播媒介) daily?", the answer is surprising: young people spend about nine hours every day using media, and this only includes media used for enjoyment.

当被问到“实际上他们每天花多少时间在社交媒体上”的时候，答案令人震惊：年轻人每天花大约九小时在这上面，而这仅仅包括娱乐时间。

youdao

By doing this, your resulting product will have more of the features that actually get used, and you learn which features to spend your time on.

这样做，您的最终产品将有更多的特性得到实际应用，并且您将了解在哪个特性上花费时间。

youdao

If time travel were possible then we would see evidence of time travel: perhaps time travellers among us or the example I actually used, of CERN physicists winning all the lotteries.

FORBES: Faster Than Light Neutrinos: Not So Fast

Another study by AOL and Salary.com states that American workers actually work only 3 days per week, with a good portion of the non-work time used surfing the Internet.

FORBES: Why Boredom Is A Dangerous Thing