Today,economic theory suggests that good resource management requires ownership, either private or public.

VOA: special.2009.10.16

Now the Lady responds to what we can think of as his aristocratic debauchery with an economic theory of her own, and we haven't looked at that yet.

这位女士以我们可以想到的方式做出回应,由于对她提出的图利的理论和他本身的贵族气息的放荡，这一点我们还没有读到。

耶鲁公开课 - 弥尔顿课程节选

He seems to have known something about the modern economic theory of society long before modern economics was even developed.

而且是公开的驳斥,他似乎已知现代社会的经济原理,且是在现代经济学开始发展之前。

耶鲁公开课 - 政治哲学导论课程节选

In this description of the moderate and temperate enjoyment of nature, the Lady is giving us something like a Puritan economic theory.

在关于适度和有节制的享乐的描述中，这位女士给我们提出了类似清教徒的有利可图理论。

耶鲁公开课 - 弥尔顿课程节选

The interesting question from the standpoint of economic theory is, why did it have that funny shape?

从经济学理论的角度来看,期限结构的走势为什么会这样呢

耶鲁公开课 - 金融市场课程节选

Comus attempts to seduce the Lady, you'll remember, with something like an economic theory of natural beauty.

你们还记得吧，科玛斯试图色诱那位女士，用一套有利可图的自然美的理论。

耶鲁公开课 - 弥尔顿课程节选

If we're all--conventional economic theory says, we're all relentlessly selfish and calculating.

传统的经济学理论的观点认为,人们都唯利是图,精于算计

耶鲁公开课 - 金融市场课程节选

Because an economic theory would say that nobody ever votes.

经济学理论认为没人会去投票

耶鲁公开课 - 金融市场课程节选