The two are open to persuasion, to consider alternatives, perhaps even radical alternatives, to the society that has nurtured them.

两人都愿接受劝说，并考虑替代性作法,或甚至是极端的替代方案，以改变哺育他们的社会。

耶鲁公开课 - 政治哲学导论课程节选

So biomedical engineers have been working for many years on how to design replacement parts for joints like the hip: the artificial hip is the most well developed of those.

因此,生物医学工程师花了很多年时间,致力于设计像髋关节这样的关节替代品,尤以人工髋关节的研究最为成熟

耶鲁公开课 - 生物医学工程探索课程节选

Dialysis - and this is a method to replace or augment the function of your kidneys, to remove waste products really from the blood, which is something the kidney does continuously.

透析技术,这种技术用来替代,或者增强肾脏功能,以去除血液中的各种废物,就像肾脏持续进行的那样

耶鲁公开课 - 生物医学工程探索课程节选

So and are interchangeable in a sense that appears where would appear in RNA and appears where would appear in DNA.

某种意义上和是可互换的,在RNA中以U替代了T,在DNA中以T取代了U

耶鲁公开课 - 生物医学工程探索课程节选