Although people have accessed the site from 177 different countries there are plenty of remote villages and other locations that just don't have the network infrastructure needed to be able to truly access all the depth in open course ware.

尽管人们从177个不同的国家,进入到这个网站,但是还有很多遥远的村落,等其他地区没有,接触该网站的必要的,基础网络设施。

麻省理工公开课 - 媒体、教育、市场课程节选

Well, what are some of the other constructs we're gonna have access to starting with scratch and see?

当我们开始用Scratch编程的时候,其他的一些指令是什么意思呢？

哈佛公开课 - 计算机科学课程节选