元数据标准化是推进分布式信息资源一体化建设、实现信息资源共享的关键。
The metadata standardization is a key factor for carrying forward the integrated construction and sharing of distributed information resource.
主题地图是描述知识结构、知识与信息资源之间联系的元数据标准。
Topic maps is a new ISO standard for describing knowledge structures and associating them with information resources.
基于农村科技数据共享的元数据标准是实现网络信息资源科学组织的重要标准之一。
The standard of metadata based on the share of rural science and technology data is one of the important standards to implement effective management of network information source.
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