There was a little world in which there were, I think, no cars were allowed with no electric lights, I think.

那里的世界，没有汽车,我想也没有电灯。

麻省理工公开课 - 电影哲学课程节选

The occupation choices that they were allowed were: bank teller, sculptress, or something else.

可以选择的职业有,银行出纳,雕刻家,其他

耶鲁公开课 - 金融市场课程节选

So, for example, when people, and we'll talk about this next class, were looking at different characteristics spectra of different atoms, what they were seeing is that it appeared to be these very discreet lines that were allowed or not allowed for the different atoms to emit, but they had no way to explain this using classical physics.

举个例子，当大家看到,不同原子的特征光谱时,他们看到的是一些分离的线,那可以使不同的原子,发射或不发射出去，但是这些无法用经典物理来解释。

麻省理工公开课 - 化学原理课程节选

The Asians were ahead and the end of the isolation of Greece made possible communication, and it allowed this kind of learning and so you got this picture of some people learning how to do these things very, very well.

亚洲人领先于世,在希腊分裂后期,这种知识的交流成为可能,同时使学习这种技能成为可能,所以你能看到人们学习,如何将农作技术发挥到最好的图景

耶鲁公开课 - 古希腊历史简介课程节选