The enhancement of high-dimensional indexing technique is necessary to improve the performance of image databaseretrieval.
为了提高图像数据库的检索效率，必须提高高维索引的效率。
2
Another function that performs the search invokes a Web service that is deployed on another server that requires a databaseretrieval.
另一个执行搜索的功能调用一个部署在另一个服务器上的Web服务，后者需要数据库检索。
3
Databaseretrieval system is an important part of local documentary database. Whether or no the system is effective determines the equality of the database.