The idea that I want to develop is that the history of finance is a history of discrete inventions.

我想详述的观点是,金融学的历史由一项又一项技术发明组成。

耶鲁公开课 - 金融市场课程节选

And there are lots of solutions that chemists come up with -- there's always new techniques that allow us to do this, and these are just some of the first, and we'll go through them in a little bit of detail here.

的情况下研究或者发现它们,化学家们想出了很多的办法,人们发明新的技术来实现它，这些是最早遇到的一些问题，我们要稍微来,研究下它们的细节。

麻省理工公开课 - 化学原理课程节选

And to discover the intelligence of babies we have to ourselves be pretty smart in developing different techniques.

要想探究婴儿的智力,我们就必须足够聪明,发明出不同的研究技术

耶鲁公开课 - 心理学导论课程节选

This was an interesting new invention of a new piece of technology.

这是一项很有意思的发明,是一项新技术。

耶鲁公开课 - 新约课程节选