摘要
从检索字段、检索功能等方面对中外数字图书馆检索技术进行对比分析,从中找出我国和发达国家数字图书馆检索技术的差异。
The search fields and search function in Chinese and foreign digital library search technologies have been compared. From the result, the differences of digital library search technologies between China and developed countries have been obtained.
关键词
数字图书馆
检索技术
比较研究
digital library
search technology
comparative study