用英语介绍一下google。
Introduction：Google is a Web search engine owned by Google, Inc, and is the most used search engine on the Web, related to its Internet search, e-mail, online mapping, office productivity, social networking, and video sharing services as well as selling advertising-free versions of the same technologies.Google receives several hundred million queries each day through its various services.
翻译：
简介：谷歌是谷歌公司拥有的网络搜索引擎，是互联网上使用最多的搜索引擎，与互联网搜索、电子邮件、在线地图、办公室生产力、社交网络、视频共享服务以及出售相同技术的广告免费版本有关。谷歌通过其各种服务每天接收数亿查询。
History of Google
Google began in January 1996, as a research project by Larry Page, who was soon joined by Sergey Brin, two Ph.D. students at Stanford University in California. They hypothesized that a search engine that analyzed the relationships between websites would produce better ranking of results than existing techniques, which ranked results according to the number of times the search term appeared on a page.Their search engine was originally nicknamed "BackRub" because the system checked backlinks to estimate the importance of a site. A small search engine called Rankdex was already exploring a similar strategy.
In March 1999, the company moved into offices in Palo Alto, home to several other noted Silicon Valley technology startups. After quickly outgrowing two other sites, the company leased a complex of buildings in Mountain View at 1600 Amphitheatre Parkway from Silicon Graphics (SGI) in 2003.The company has remained at this location ever since, and the complex has since come to be known as the Googleplex (a play on the word googolplex). In 2006, Google bought the property from SGI for US$319 million.
