There was a time when each teacher spent an hour, one day a week, testing students in every subject.

曾有一段时间，每个老师每周都花一小时来测验学生的各门功课。

《柯林斯英汉双解大词典》

The fishermen know the approximate time of year when they will be allowed to fish, but on any given day, one or more field biologists in a particular area can put a halt to fishing.

渔民们知道一年中允许捕捞的大概时间段，但是在某些日子，一个地区可能有一个或多个实地生物学家中止捕鱼活动。

youdao

Making breakfast or going out for a cup of coffee and a muffin can be a special way to show someone you want to take out time in your busy day to be with them.

做早餐，或者出去喝杯咖啡，吃块松饼，这都是一种特别的方式，可以让你在忙碌的一天里抽出时间和对方在一起。

youdao

in the day and in the night-time, sometimes moonlight, sometimes storms, and we a-floating along, talking and singing and laughing.

VOA: special.2010.03.21

And this course in particular isn't at the end of the day about programming even though that is in fact how you will spend a good amount of your time and the skill that you will in fact walk away with.

尤其特别的是,这门课程最终的目标,不是教会你编程,尽管编程会花费你们大量的时间和精力。

哈佛公开课 - 计算机科学课程节选

Imagine that when everybody's born, on their wrist everybody's born with a natural birthmark that indicates the precise year, day, and time in which they're going to die.

假设当大家出生的时候，手腕上都有一个天生的胎记,它预示了哪一年，哪一天，哪个时候你会死去。

耶鲁公开课 - 死亡课程节选

Plan B, which is the only thing the House of Representatives, the Republicans in the House, are focused on right now is a multi-day exercise in futility at a time when we do not have the luxury of exercises in futility.

WHITEHOUSE: Press Briefing

One study shows that, in poor countries, a ten-day reduction in the time it takes to start a business can lead to an increase of 0.4 percentage points in GDP growth.

ECONOMIST: A World Bank report makes surprisingly cheerful reading

For the first 100 guests who visit participating restaurants nationwide on that day, it may be a cold day in Hell, but a fiery-fun-time at Red Robin!

FORBES: A Quant Looks at Hell and Free Chili at Red Robin