But more documents doesn 't mean better relevancy .

但是文件多了也不一定意味着更好的相关性。

Indeed , more documents can make a search engine worse , if it doesn 't have good relevancy .

事实上更多的文件甚至会使搜索引擎更糟糕，如果他没有很好的相关性。

Another key ingredient in the attention game is relevancy .

另一个注意力游戏中的关键因素是关联。

Google does not subject its own services to the same stringent relevancy tests that it applies in its normal web search .

谷歌在其正规网络搜索中会进行严格的相关性测试，而它自己的服务却可以免试。

A better way to think of circles is as a method to increase the relevancy of posts to groups of people rather than to ensure privacy .

更好的做法是，把圈子当作是一个增强发布内容与人员之间相关性的工具，而不是保护隐私的手段。