If you go to Denmark and you break a $100 bill, you're going to be given one of these, undoubtedly, the 500 kroner note, which is worth about $75-80, and it has Niels Bohr on it.

如果你去了丹麦，换了100美元，毫无疑问，你会得到其中一个像这样的，500挪威币，约为75-80美元，上面有波尔的头像。

麻省理工公开课 - 固态化学导论课程节选

Why don't we go ahead and take a 5-minute break and I'll let this one run to completion.

下面我们先休息5分钟,等它们执行完毕。

哈佛公开课 - 计算机科学课程节选