There's a kind of organic continuity that men partake of just as the natural world does.

如同自然世界的新陈代谢，人类也有一种,有机的代谢与持续。

耶鲁公开课 - 弥尔顿课程节选

Because of the lack of oxygen getting to the cells, the cells are no longer able to carry on their various metabolic processes.

由于细胞中缺少氧气,所以细胞不能完成,它们的各种新陈代谢活动

耶鲁公开课 - 死亡课程节选

Calories go in, food gets consumed, the body metabolizes or makes use of those particular nutrients.

热量摄入,食物消耗,机体新陈代谢,即利用那些营养物质

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Plus, there are some natural metabolic variability and I'll describe that in a subsequent lecture.

另外,这里面有自然的新陈代谢差异,我会在随后的课堂上讲解

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

We sense food coming in, that sets into gear a series of metabolic and biological processes that are very interesting, and then of course once the food gets in the body it does lots of interesting things-- some good things and some bad things.

美食当前,食指大动,身体从而启动一系列新陈代谢过程,和有趣的生物过程,而且,当食物进入身体,它就产生许多有趣的效应,这些效应有好有坏

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If you have a brain, and a body, and a metabolism that wants calories, it wants fat, it wants sugar, it wants a broad variety of food so you can survive, that would be good if you lived in certain parts of the world today.

如果你有大脑,有身体,有新陈代谢,这些都需要能量,就需要脂肪,需要糖,需要极其多样食物,你才能活下来,世界上只有部分地区可以保证这些

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Now when we put insulin in this place behind the right promoter, the cell thinks that it still has the lacZ gene present which it needs for its metabolism.

现在我们把胰岛素基因,放在正确的启动子后面,宿主细胞就会认为,它仍然有新陈代谢所需的lacZ基因

耶鲁公开课 - 生物医学工程探索课程节选