And he acknowledges here finally that the ideal of virginity is an ideal for which women are typically praised - and of course this goes without saying.

最后他也承认,关于妇女通常被赞美的童贞理想只是空想,当然这是不言而喻的。

耶鲁公开课 - 弥尔顿课程节选

The story is explaining how these odd conditions of life came to be as they are, which is not to say that it's the ideal situation or even that it's God's will for humankind these are etiological fables, and they're best read as such.

这个故事解释了，这些奇怪的生活状态,并不是说，这些便是理想的,甚至是根据上帝旨意的生活状态,而是阐述为什么会这样的原因，这是最好的解释。

耶鲁公开课 - 旧约导论课程节选

If you have a real gas and you write du is Cv dT and your path is not a constant volume path, then you are making a mistake. But for an ideal gas, you can always write this. And this turns out to be very useful to remember.

对于真实气体，如果其变化过程,不是恒容的，du=Cv*dT就不成立，但对于理想气体,这条规则永远成立,这一点非常有用，请记住。

麻省理工公开课 - 热力学与动力学课程节选