If the units are supposed to come out in meters per second and you get seconds per meter, what do you figure the chances of that problem being right are?

因为如果单位本应该是米每秒,但你写的是秒每米，你认为这个题目,还有正确的机会吗？

麻省理工公开课 - 固态化学导论课程节选

We won't have to count quite that long, but even before we count, we've got to figure out what the meter of the music is, so let's start with that now.

我们不用打那么长的拍子,而且在我们打拍子之前,我们需要先弄清楚音乐的拍子是什么,我们从这个开始

耶鲁公开课 - 聆听音乐课程节选