促进对系统的一般了解。

Foster a common understanding of a system.

youdao

但不必深钻——只要对课本主要内容一般了解即可。

However, do not have to drill deep - as long as the main contents of textbooks in general can understand.

youdao

一般了解生活的方式只是空洞中的空洞，不管成果有多大，都只是根据俗世的标准，迟早都会破败。

The ordinary way of understanding life is vanity of vanities. However big the result is according to earthly measures, sooner or later it will fail.

youdao

If you look at the normal labs that are in many places, you have a lab on Thursday afternoons, and the labs are either two weeks ahead or two weeks behind the lecture material.

如果你了解其他地方,一般的实验室，比如在星期四下午有实验课，这些实验要么是讲座的两周前,要么是讲座的两周后,才进行。

麻省理工公开课 - 媒体、教育、市场课程节选

Typically--I don't know for those particular children, but typically on those tasks three-year-olds and young four-year-olds tend to fail, and around the age of four or five kids tend to succeed.

我不太了解那些特定儿童的情况,但一般来讲,三岁和刚进入四岁的儿童,通常会在这些任务中失败,而四岁或是五岁左右的儿童则通常会成功

耶鲁公开课 - 心理学导论课程节选