was published three years later. It is widely considered her most important work.

VOA: special.2009.02.22

So, I've been asked that if a question is not very clear, I should repeat it so that people listening to it later will know what the question was.

工作人员要求我,如果某个问题听得不清楚,我就需要重复一遍,好让今后观看视频的人弄清楚问题是什么

耶鲁公开课 - 基础物理课程节选

Is it in the collective memory that people remember three centuries later that the Catholic Church was identified, at least as a hierarchy, with the Vichy Regime in World war II?

到二战时 宗教战争已经过去了三百年,在村民的大众记忆中是否因为等级制度,仍将天主教和二战中的维希政府视为一丘之貉

耶鲁公开课 - 欧洲文明课程节选

They believed in the gods,they were religious people, but the core of their lives was shaped by human things in a way different from what was true of the Hebrews and the Christians later on, that is a Divine view.

他们信神灵,他们是有宗教信仰的,但他们生命意义的核心却是以人为本的,这和《希伯来书》中所写的截然不同,和稍后的基督教教义也有差异,那些是人权神授的观念

耶鲁公开课 - 古希腊历史简介课程节选

It was launched in 1948 by The National Heart Institute, that later is now called The National Heart, Lung & Blood Institute, the NHLBI.

这项研究是1948年,由国家心脏病学会提出的,该学会之后更名为,国家心肺血液研究所,简称NHLBI

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So, the average is found by taking two instants in time, say t1 and later t2, and you find out where it was at t2 minus where it was at t1 and divide by the time.

平均速度就是取两个时刻,比如t1和之后的t2,用t2时刻的位移,减去t1时刻的位移,再除以这段时间

耶鲁公开课 - 基础物理课程节选