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引言 电子出版物、机读数据库的大量问世,已经影响到图书馆传统的工作方式,产生了一种不协调现象。由于技术和历史的原因,利用数据库不同于印刷型、缩微型的图书馆文献,本文就这三种载体的各自特征和图书馆工作的变化作一探讨。 含有大量文献信息的数据库在日益增长,我们都能切身感受到。作为图书馆工作内容的一部分,提供使用这种类型情报的迫切性也为目前图书馆工作者所认识。再者,我们预感到机读型原文和图象型情报在迅速普及。
Introduction The advent of electronic publications and machine-readable databases has affected the traditional way of working in libraries and created an uncoordinated phenomenon. Due to technological and historical reasons, the use of databases is different from the printed, microfilm library literature, this paper discusses the respective characteristics of these three carriers and changes in library work. The database containing a large amount of literature and information is growing, and we can all feel it. The urgency of using this type of intelligence as part of the library’s work is also recognized by current library workers. Furthermore, we foresee the rapid spread of machine-readable text and image-based intelligence.