And I think that those are the sort of contrasts that you would expect to find in cross-cultural differences.

我认为这种反差,你可以在跨文化不同种找到。

耶鲁公开课 - 心理学导论课程节选

It's useful to have the average acceleration, which you can find by taking similar differences of velocities.

平均加速度也是很有用的,你可以用类似方法,取速度的变化量求出来

耶鲁公开课 - 基础物理课程节选

There are also differences, sometimes, in the shape of weapons that we find in the Greek World after the Mycenaean Period compared to what are described in Homer's poems.

在武器的设计上有时也有差异,处于后迈锡尼文明的希腊所发现的,武器和《荷马史诗》的描述是不同的

耶鲁公开课 - 古希腊历史简介课程节选