As these tools became applied more and more widely, we learned more about how human physiology worked.

当这些工具应用的越来越广泛时,我们对人类生理运作的了解也逐渐加深

耶鲁公开课 - 生物医学工程探索课程节选

One, developing ways to understand how humans work better, how human physiology operates, and second, developing new approaches for replacing function in people when they're sick.

一,开发新方法更好的了解身体的运作,以及生理过程是怎样发生的,二,当人机体发生病变时,找到方法替代病变器官的功能

耶鲁公开课 - 生物医学工程探索课程节选

Gram for gram it provides a lot more punch in terms of calories than protein or carbohydrate, and that could be why fat has such an appeal to human physiology and why people like high fat foods.

每克脂肪比蛋白质或碳水化合物,提供更多卡路里的热量,这是人类身体对脂肪如此渴求的原因,人们为什么如此喜欢高脂食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选