It will not hours before we meet again.
过不了几个小时我们还会见面的。
He had not slept or rested, before, for more than thirty hours.
他已经有三十多个小时没有睡觉，也没有休息过了。
Not only do the nurses want a pay increase, they want reduced hours as well.
护士们不仅想涨工资，还想缩短工作时间。
They work several hours every day, so they can not go to regular school.
他们每天工作几个小时，所以他们不能去正规的学校。
We sleep 7 hours a day, which is obviously not adequate for young students.
我们每天睡7小时，这对于青年学生来说明显是不够的。
It is not rare that major roads are choked with traffic in rush hours.
在交通高峰期，主要道路出现交通堵塞的情况并不少见。
Like it or not, you're going to spend many hours at your desk.
不管你是否喜欢，你还是要在你的办公桌上过许多过小时。
The meeting was scheduled for two hours, but it is not over yet.
会议原定两个小时，不过现在还没有结束。
That may mean weeks, not a few hours!
这可能需要几周，而不是几个小时！
And that process can take hours, if not days, for people with large collections.
对于拥有庞大的音乐库的人们，这个过程可能要几小时甚至几天才能完成。
Enzo did not have to be at work for two hours.
恩佐还有两个小时不必上班。
Most of us could probably do it for a few minutes, but not for hours.
我们大多数人可能，只能做几分钟而非几小时。
The meeting was scheduled for two hours, but it is not over yet。
会议原定两个小时，不过现在还没有结束。
eat three hours before bedtime—not right before you go to bed;
睡前三小时吃饭——而不是在即将睡觉时吃东西；
Sleep (8 hours a day is a must, not an option, for high energy levels.)
睡眠(必须每天睡满8小时以保证较高的体力水平，没有选择余地)。
But one or two hours might not be enough, the US researchers found.
但美国的研究者们发现，一两个小时可能是不够的。
At least a few hours before bed, so that they do not keep you awake.
睡觉前至少几个小时请尽量避免，这样他们就不会让你保持清醒。
The hours, however, are not likely to improve much.
不过，在工作时间上不太可能有太大改善。
And it's not just in office hours.
这种情况不只是在上班时间发生。
Remember, it's about quality of work produced, not quantity of hours spent.
请记住，我们工作几小时要有质量，而不是数量。
Working night hours and weekend hours is not pleasant.
周末和夜间上班不是一件让人愉快的事。
Extended hours, if not done right, could also lead to teacher burnout.
如果没有安排好增加的课时，也会让老师精疲力竭。
I had not been separated from my son for longer than a couple of hours.
我和儿子从没有分开过一、两个小时。
No, not yet. I have to call back in two hours.
不，还不知道。我两小时后给他打电话。
They often toil long, irregular hours for not much money.
他们常常为了为数不多的工钱卖命的从事没有时间规律的工作。
If the reaction took hours, and not seconds., the fuel costs would be prohibitive.
假如这一反应需要数小时而不是几秒钟，那么燃料成本就太高了。
If the reaction took hours, and not seconds., the fuel costs would be prohibitive.
假如这一反应需要数小时而不是几秒钟，那么燃料成本就太高了。
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