【摘要】 为了适应机械设计与制造的网络化发展趋势 ,针对机械工程数据表常用存储方法在数据可维护性、数据互换性方面所存在的问题 ,提出了一种使用XML技术构造数据存储模式、以XPath路径语言为基础进行数据检索的新方法。更多还原

【Abstract】 To suit the networking trend of machine design and manufacture, a new method of using XML-based storage model and of data query based on XPath is presented against the problem in data maintenance and interchange of the traditional storage method of the mechanical datasheet.更多还原