第二个问题是，对检索结果没有排名并且返回的提示并没有反应出与查询的内容有多大相关性，只是简单地返回结果罢了。
The second problem is the fact that there is no ranking for the search results, hits are returned not according to how relevant they are to the search query, but simply if they match the query or not.
细分市场搜索（更确定性的搜索，易IT注）: 这可能是你第一个能够排名靠前的地方，只要你不忽略用户发现产品的过程中的某些间接相关的关键字（虽然有时这种相关性不是那么明显）。
Niche Research: This is often the first opportunity you'll have to rank, but only if you don't ignore the indirectly relevant (though sometimes less obvious) keywords in the discovery process.
这使组织能够控制搜索结果的排名，向用户提供相关性更高的文档。
This allows organizations to manipulate the ranking of search results to provide more highly relevant documents to users.
应用推荐