来自《耶鲁大学开放课程：生物医学工程探索第1集第1集》

and bridge building was 100 years ago.

一百年前的研究水平相同
And that makes it for me

对于我而言
a very exciting time to study this

这是一个非常激动人心的时代
because the problems aren't solved in the way

因为一百年前桥梁建设中难以解决的问题
that bridge building is largely a solved problem now.

在今天都得到了解决
Problems like the artificial heart are still unsolved,

人工心脏技术中存在的问题还没有解决
there's still room for innovation,

还有创新发展的空间
still room to learn from what hasn't worked before,

仍有从未涉足的领域来研究
to learn from science,

通过对科学原理的学以致用
and to design something better.

去设计出更好的产品
So one of my purposes of this course is to get you,

我这门课的目的之一就在于
whether you study Biomedical Engineering after this or not,

无论你们继续学习生物医学工程与否