But the overall campaign is on track." "I believe that by the end of this year we will be able to demonstrate that we have the initiative and the momentum is with us, the government of Afghanistan and the government's international partners."

VOA: standard.2010.05.19

And along the way I'm keeping track of how many iterations at the end I'll print how many iterations I took, before I return the final guess.

提到的方法去运行,并且我会跟踪到底,进行了多少次迭代,并在最后返回结果之前，显示进行了多少次迭代。

麻省理工公开课 - 计算机科学及编程导论课程节选

And at the end of the track you notice five workers working on the track.

突然发现在轨道的尽头,有五名工人正在施工。

耶鲁公开课 - 公正课程节选

And down the track comes a trolley car, at the end of the track are five workers, the brakes don't work, the trolley car is about to careen into the five and kill them.

电车沿着轨道从远处驶来，轨道的尽头有五名工人，电车刹车坏了，这五名工人即将被撞死。

耶鲁公开课 - 公正课程节选

And so you feel helpless until you notice that there is, off to the right, a side track and at the end of that track, there is one worker working on the track.

你极为无助,直到你发现，在轨道的右侧，有一条侧轨,而在侧轨的尽头，只有一名工人在那施工。

耶鲁公开课 - 公正课程节选