where one person is, in a sense, ] seeing another without being seen.] She was starting down, Looking back over her shoulder at some fear.

某种意义上来说，这就是一个人看着，另一个，不被看到的时候],她想下来，转过头惊恐地望着下面。

耶鲁公开课 - 现代诗歌课程节选

As time increases, the angle increases and we can ask, "How long does it take for the particle to come back to the starting point?"

这个角度随着时间在增加,我们会问,"质点需要多长时间,才能转到起点"

耶鲁公开课 - 基础物理课程节选

Well, let's go back up to our original starting point of recipes.

好，让我们回到我们,食谱的出发点。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, starting back with the photoelectric effect -- yes.

好了，开始光电效应的话题，好。

麻省理工公开课 - 化学原理课程节选

That's going to take us back to our starting point.

然后就回到了初始点。

麻省理工公开课 - 热力学与动力学课程节选

so, we did get it back to the starting position.

所以，我们让它返回起始位置。

麻省理工公开课 - 化学原理课程节选

And if you go back into the 1800's when thermodynamics was starting, there were a zillion different temperatures scales Everybody had their own favorite temperature scale The one that we're most familiar with is the centigrade or Celsius scale where mercury was the substance, and the volume of mercury is the property.

如果你回头看看19世纪温度计,刚开始使用的时候，那时有不计其数的不同温标,每个人都有他们自己最喜欢的温标,我们最熟悉的是,摄氏温标，用水银,作为工作物质，水银的体积是所用的性质。

麻省理工公开课 - 热力学与动力学课程节选