The NIEM is a federal XML-centric metadata standard created for the precise exchange of documents.
NIEM是一种以xml为中心的联邦元数据标准，用于精确地交换文档。
Web Services Description Layer (WSDL) is an emerging metadata standard for describing what each service does.
Web服务描述语言(WSDL)是一种刚刚出现的描述每个服务工作的元数据标准。
To visualize how and when to use a particular metadata standard, library scientists in Idaho and North Carolina created this map, which was among the winners.
为了将特殊元数据标准的使用方式和时机通过可视化图表现出来，爱达荷和北卡罗来纳的文库科学家们创作上述图片，该作品亦位列十佳之列。
Thus in the process of constructing digital library, it is necessary to give them user-defined metadata standard.
因而在数字图书馆建设过程中，有必要对其自定义元数据标准。
The designation of metadata standard fore-books is explained from the perspectives of metadata elements listing and resource object analysis.
最后从分析资源对象、确定元数据元素列表等方面阐述电子图书元数据规范的设计。
Then make an introduction of a number of technical specifications of digital resources. More details in the metadata standard, DC metadata and the XML technology.
紧接着介绍了应用于数字资源整合的若干技术规范，比较详细地介绍了元数据规范，DC元数据和XML技术。
Public warehouse model (CWM) is the object management organizations (OMG) by a common data warehouse metadata standard, has been the major tool manufacturers for their support.
公共仓库元模型（CWM）是对象管理组织（OMG）提出的一个通用的数据仓库元数据规范，已经得到了各大工具厂商的支持。
Public warehouse model (CWM) is the object management organizations (OMG) by a common data warehouse metadata standard, has been the major tool manufacturers for their support.
公共仓库元模型（CWM）是对象管理组织（OMG）提出的一个通用的数据仓库元数据规范，已经得到了各大工具厂商的支持。
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