Purchasing management of the medium and small-sized printing enterprise information system was designed by using UML.
利用UML建模工具对中小型印刷企业采购管理信息系统进行了系统设计。
Through using object model technology method, object mapping from thing to object was achieved in purchasing management information system by analyzing and modeling.
简要介绍运用对象模型方法对采购管理信息系统进行分析、建模的对象化映射实现。
The bar code technology was applied in purchasing management. The coding purchasing information system was designed with the code 39, which was applied in the area of industry extensively.
将条形码技术应用于采购管理，利用广泛应用在工业领域的39码，设计了条形码采购信息编码库。
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