It's really a technology initiative that's aimed to index the "dark" web or the hidden web, because according to computer scientists, right now the conditional search engines only index about 1% of the information on the Internet.

这是一项,致力于将暗网,或隐藏网页纳入索引的技术创新，根据计算机科学家的统计，条件式的搜索引擎只将,互联网上1%的信息纳入了索引。

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

So we're going to talk about thinking about the body as a system, as a system that can be understood the same way a motor could be understood or a computer that could be understood.

我们会讲到如何将身体看作系统进行研究,这个系统能够以研究,引擎或计算机的方法进行研究

耶鲁公开课 - 生物医学工程探索课程节选