| 1. | On - line cross - language retrieval methods
信息时代信息检索工具发展的新走向 |
| 2. | The set network information resource research tool
集合型网络信息检索工具 |
| 3. | Classification system of network information searching aids
网络中文信息检索工具的评价 |
| 4. | The 10 development tendency of internet information retrieval tools
因特网信息检索工具的十大发展方向 |
| 5. | The new development direction of information retrieval tools in information era
中文网络信息检索工具的比较研究 |
| 6. | The present situation and developing trend of network information retrieval tools
网络信息检索工具的现状与发展趋势 |
| 7. | But the web information retrieval tools are not developed as quickly as web
但是， web信息检索工具并没有和web同步增长。 |
| 8. | Competitive elements of network information searching aids - developing tendency and ways of raising competitive force
网络信息检索工具发展的方向与提高竞争力的途径连载一 |
| 9. | The guideline and strategy of network information searching aids - developing tendency and ways of raising competitive force
网络信息检索工具发展的方向与提高竞争力的的途径连载二 |
| 10. | As a main kind of method to retrieve information on internet , search engine has been used widely in many fields
搜索引擎作为internet上最主要的信息检索工具,在各个领域都已得到广泛应用。 |
