Look at each time period more closely and see what leads up to the stress.

仔细的回想每个时间段，看看哪里出了问题。

youdao

At each time step, we calculate the forces on each atom, then we update the velocities and the positions according to Newton's second law.

在每个步骤中，我们计算每个原子受到的作用力，然后根据牛顿第二法则更新速度和位置。

youdao

Score lightly at first and then repeat, scoring deeper each time until the board is cut through.

先轻轻地划一下，然后反复划，一次比一次划得深些，直到木板被完全割开。

《柯林斯英汉双解大词典》

But professors at big schools say there is not enough time to write evaluations for each student in large classes.

VOA: special.2009.03.05

Because I'm cutting down the problem in half at each time. You're right, but there's something we have to do to add to that, and that's the last thing I want to pick up on.

但是我们还需要强调一点,这是我最后想讲的一点,让我们来看看代码-实际上，让我们先来测试测试吧。

麻省理工公开课 - 计算机科学及编程导论课程节选

And you can see it wrapping its way down, cutting in half at each time until it gets there, but it takes a while to find. All right.

但是这也花了一点时间来搜索，好，让我们看看100万，或者1000万是不是在数组里。

麻省理工公开课 - 计算机科学及编程导论课程节选

By using an electric drive of the sort that is purring away in Leicestershire, ships can fire up their engines one at a time and run each at its most economical throttle setting.

ECONOMIST: Electric ships

He then charted which cases were the most salient at each point in time.

ECONOMIST: Statistical modelling

And I have enjoyed challenging the new first minister at question time each week.

BBC: Nicol Stephen resignation in full