He says projects designed to increase interpersonal trust can have a major effect in poor countries with undependable legal systems.

VOA: special.2009.12.19

What we had just done a clicker question on is discussing light as a particle and the photoelectric effect, so we're going to finish up with a few points about the photoelectric effect today.

我们刚才做得课堂表决器那个问题,是讨论光作为一个粒子以及光电效应，所以今天我们将以一些,关于光电效应的观点作为结束。

麻省理工公开课 - 化学原理课程节选

He permits a real character like Satan to interact with a merely allegorical or symbolic character like Sin. The effect for Johnson - and who can say that this is -- that Johnson is wrong?

他允许一个真实的角色如撒旦与仅仅是寓言中才出现的,或只具备象征的意义的人物如罪恶之神互动,谁又能说约翰逊是错的呢？

耶鲁公开课 - 弥尔顿课程节选

And it was proposed by my thesis advisor Professor Weisskopf that we work on this problem to understand the effect of the impurities in scattering electrons and interfering with their motion.

VOA: special.2010.11.09

So, it's possible that the very fact that we're going to die causes an interaction effect with our life so there's an upside to it.

所以，我们会死这个事实可能会,引起对我们生命的一种相互影响,是一种向上的影响。

耶鲁公开课 - 死亡课程节选

"The main effect of the Internet on language has been to increase the expressive richness of language, providing the language with a new set of communicative dimensions that haven't existed in the past."

VOA: special.2010.01.28

Other issues rights groups want to raise with leaders include the impact of climate change on communities and the effect investment projects would have in Burma and other countries.

VOA: standard.2009.10.09

"The main effect of the Internet on language has been to increase the expressive richness of language, providing the language with a new set of communicative dimensions that haven't existed in the past,".

VOA: standard.2010.01.16