If you are trying to model, I don't know, the efficacy of a particular drug, these are the baby-steps that you will go through.

是否你正在试图创建模型，我不知道，一种特殊药品的功效，你们要经过一些入门步骤。

麻省理工公开课 - 固态化学导论课程节选

He clearly understands in many ways the virtues of private property and of commerce.

他清楚地明了，从很多层面看来,私产与商业的功效。

耶鲁公开课 - 政治哲学导论课程节选

Its effects would be next and its social construction would be next, and you guys alluded to all these in your answers to my question.

接下来,是它的功效,还有对于食品的社会观念,这些其实都已包含在你们刚才的答案中了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Its effects, is it recognized by the body?

食品的功效,它能否被身体识别

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选