He said the first 72 hours are critical in saving survivors, and he is still holding out hope for both Haitians and U.N.

VOA: standard.2010.01.14

When I reflect on the first couple of years of Baidu's operation, I think there are three things that's very critical.

当我回想百度最初的那几年，有三件事是非常重要的。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

The class is organized first to teach you the methods of the historical critical approach to the New Testament,and help you learn how to do those through exegesis and historical study.

首先，教授研究新约的,历史批评法,帮助你们学会如何进行注释及历史研究。

耶鲁公开课 - 新约课程节选

because in disasters such as this, the first hours and days are absolutely critical in saving lives and avoiding greater tragedy, I have directed my team to be as forward leaning as possible in getting the help on the ground and coordinating with our international partners as well,"

VOA: standard.2010.01.13

But it began a Critical Study of the poems for the first time and Critical Methods were applied to history for the first time ever, really, in the early nineteenth century and thereafter.

这开启了诗歌批判研究的先河,十九世纪初期,人们首次将批判理论应用于,历史文献的研究中

耶鲁公开课 - 古希腊历史简介课程节选