Since the coding system of information classification is the basis of fulfilling the function of CIMS and PDM in the enterprise.
信息分类编码体系是企业有效实施PD M的基础之一，而系统管理功能是维护PDM系统安全与稳定的保障。
The complexity of Geographic system determines the multi-semantic of geographic information and geographic information classification and coding is important GIS data organizations.
地理系统研究对象的复杂性决定了地理信息的多语义性，地理信息分类编码是地理信息数据组织的重要方式。
On the point of integration it explores the scope of CIMS information classification and coding, the unity of identification number and cat-gory number, detailed description and coding system.
从集成角度出发，探讨了CIMS信息分类编码的范围、信息标识码和类别码的合一、信息特征的详细描述及分类编码系统结构等问题。
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