This is the sound of a traditional jazz chord progression: But Miles Davis designed the music on "Kind of Blue" around a modal form.

VOA: special.2010.10.18

If the referenced cities, the first cities, are 4,200 miles apart, the answers for the next two will center around 4,200 miles.

如果先前提到的城市，前面的两座城市，相距4200英里，那么人们对于后两座城市距离的回答,便会集中在4200英里附近。

耶鲁公开课 - 金融市场课程节选

So how do we get you from for many of you zero to 60 miles per hour after just 11 weeks, well like many courses here is the course structured around not only lectures for conceptual introductions, but sections, office hours and walkthroughs.

十一周后,很多人每小时都能知道60公里内发生的事情，就像这里的很多课程一样,这个课程不只有概念性的介绍，也包括上机和演练讲座。

哈佛公开课 - 计算机科学课程节选