It's a transition, an evaluation of marriage that is not at all an easy one, however. There are debates.

这是一种转变，对婚姻的评价,那并不是一个简单的转变，当时也有争论。

耶鲁公开课 - 弥尔顿课程节选

So, there is a way to go from the unprimed coordinates to the prime coordinate by rotating your axis and actually calculating the components.

现在我们有一种方法可以从原坐标系,转变到新坐标系,只要旋转坐标轴,并实际地计算一下坐标即可

耶鲁公开课 - 基础物理课程节选

This is another turn on that image of man's "resinous heart."

这是说人树脂般的心的一种转变“

耶鲁公开课 - 现代诗歌课程节选

He seems to be offering nothing short of a comprehensive revolution, transformation.

他似乎还在,提供一种全盘的革命，转变。

耶鲁公开课 - 政治哲学导论课程节选

Following a transformation the study of which is not the concern of the social sciences but rather of biology and psychology, a crossing over came about from a stage where nothing had a meaning to another where everything possessed it.

这门学科并不属社会科学的范畴,而是属于生物学，心理学，此种转变是一种跨越，从一个什么都没有意义的时代到,一个每样东西都能表达的时代的。

耶鲁公开课 - 文学理论导论课程节选

How do you turn that into a sort of live sonic-scape?

要怎样把它转变为一种音乐图画

耶鲁公开课 - 聆听音乐课程节选