But vaccines, and particularly in the last hundred years, vaccines have been one of the most important elements in our progress.

但是疫苗,尤其是在近一百年来,疫苗已经成为,感染性疾病防治进程中最重要的一环

耶鲁公开课 - 生物医学工程探索课程节选

We have to understand--in understanding the progress of financial technology-- is its fundamental relation to information technology.

我们需要了解...,理解金融技术演进的过程中,与信息技术之间的基本关系

耶鲁公开课 - 金融市场课程节选

The problem is you've got to make hundreds of millions of doses sometimes in order to have an effect on progress of the disease.

问题是有时候你不得不去制造几亿支疫苗,以便在疾病进展时发挥作用

耶鲁公开课 - 生物医学工程探索课程节选

I think we have some progress in explaining it.

我们这方面的研究已经取得了进步。

耶鲁公开课 - 心理学导论课程节选

Progress in the eyes of the philosophers of the eighteenth century, though they would have been very angry to hear me say this, was something like the equivalent of the Christian hope for immortality.

进步在十八世纪的哲学家眼中,尽管他们也许会对我的说法很不满,与基督教对永生的信仰类似

耶鲁公开课 - 古希腊历史简介课程节选

So realize the support structure is now in place and in progress so do just let us know at help@cs50.net if you have questions that can't be addressed during office hours.

所以请意识到支撑结构已经出来了，并且正在进行,如果需要帮助，如果在课堂时间有任何不懂的问题,请在help@cs50，net上面给我,留言。

哈佛公开课 - 计算机科学课程节选