Long Term Archiving and Retrieval of Digital Technical Product Documentation Such as 3D, CAD and PDM Data Part 200: Fundamentals and Concepts for Long Term Archiving and Retrieval of Product Structure Information
数字技术产品文档(如3D、CAD和PDM数据)的长期存档和检索第200部分:产品结构信息长期存档和检索的基本原理和概念