Now, gravity, well force, is equal to mass times acceleration, g and the acceleration due to gravity is g.

是重力，等于质量乘以加速度，由重力导致的加速度是。

麻省理工公开课 - 热力学与动力学课程节选

Because it represents foreigners investing in United States and that generates rates of return that effectively can generate that growth.

其实这和外国人在美国投资的道理是一样的,投资带来的收益，是由美国来埋单的,因而，实际上也同样导致了美国债务的增长。

斯坦福公开课 - 经济学课程节选

I think it's because of a psychological aversion that people have to thinking about insurance; it's just unpleasant.

我觉得这是由一种心理上的厌恶所导致的,因为人们需要去琢磨保险,这是一件令人不快的事情

耶鲁公开课 - 金融市场课程节选

They're the result of millions of individual decisions at millions of points in time.

他说,"这些疾病是每时每刻,由每个人所作的决定导致的

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选