中文摘要：

文章分析了图书馆嵌入式学科服务的特点,阐述了图书馆实时动态数据知识服务的内容。给出了图书馆嵌入式实时动态数据知识服务的实现方式,主要有物理空间的嵌入、数字空间的嵌入和社会关系的嵌入等;最后,提出了保障图书馆知识服务质量的措施。

英文摘要：

This paper analyzed the characteristics of embedded subject service in library, and expounded the contents of real-time dynamic data knowledge service, and gave the realization ways of embedded real-time dynamic data knowledge service, including embedded physical space, digital space and social relations, and finally put forward the safeguard measures for the quality of library knowledge service.