检索工具功能的延伸与扩展

On the New Functions of Retrieval Devices

文章对实现检索工具衍生功能的操作过程进行了描述,并据此探讨了它们的基本特征及其影响。

This paper describes the operational processes by which the new functions of retrieval devices can be performed, and studies the characteristics and effects of these functions.