This combining of data and functions on that data is a very essence of object-oriented programming That's really what defines it.

数据与函数的结合,是面向对象编程的核心,这也就是它的定义。

麻省理工公开课 - 计算机科学及编程导论课程节选

And in here, there's a very male-dominated theme that you'll see pretty quickly, and what you'll see in this is that this man is being told, and men who watch it, obviously a male-oriented sort of thing that I've seen watching sporting events and the like.

这个广告片,有个明显的男权主题,你们马上就能看到了,你们会看到在这个广告中这个男人在聆听,还有在看的男人,显然这是个以男性为主要目标的广告,我看到了类似运动比赛的元素

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

For most of us, gravity acts this way, defines a vertical direction very naturally and the blackboard is oriented this way, so very natural to call that x and call that y and line up our axes.

对我们多数人来说,重力作用下,很自然地确定了竖直方向,而我们的黑板又是这个指向的,所以很自然地定出 x 轴和 y 轴,并标出我们的坐标系

耶鲁公开课 - 基础物理课程节选