A theme of that book was that-- I've already said this to you, but it's a very important point-- financial technology is evolving and improving just the way engineering technology or biochemical technology is improving.

这本书的其中一个主题是...,尽管已经提过,但这非常重要,我想强调一下...,就是金融技术的演进过程,与工程技术或生物技术,的演进过程并无二致

耶鲁公开课 - 金融市场课程节选

This week we're going to talk about DNA technology and genetic engineering: this is Chapter 3 of the book.

这星期我们将探讨DNA技术,和基因工程,这是本书第三章的内容

耶鲁公开课 - 生物医学工程探索课程节选