Street is the most basic public goods in a city,public activity place where the relationship among urban residents is the closest,and important space carrier of urban history and culture.Many elements,such as urban ro...Street is the most basic public goods in a city,public activity place where the relationship among urban residents is the closest,and important space carrier of urban history and culture.Many elements,such as urban roads,ancillary facilities and buildings along the line,constitute a complete street space.Active pedestrians,moving vehicles and space constitute the street life with different characteristics.In modern urban life,street is given multiple roles increasingly.展开更多
为了更好地支持独立企业网络化制造异构数据系统集成,分析异构数据系统集成需求,给出系统集成约束。对组件接口技术在网络化制造环境下的语义描述和系统模型进行探讨。从结构、实现和访问3个方面对面向商业对象的组件商业应用程序接口(B...为了更好地支持独立企业网络化制造异构数据系统集成,分析异构数据系统集成需求,给出系统集成约束。对组件接口技术在网络化制造环境下的语义描述和系统模型进行探讨。从结构、实现和访问3个方面对面向商业对象的组件商业应用程序接口(Business application program interface,BAPI)技术进行研究,保证网络化异构数据系统集成的自我包容、沟通协作、复合使用和不可持续,并阐述组件BAPI技术的优点。以卧龙网络化制造(Wo long network manufacturing,WLNM)平台中典型系统卧龙产品数据管理(Wo long product data management,WLPDM)和SAP R/3ERP系统的集成为例,说明了该技术是可行而有效的。展开更多
文摘Street is the most basic public goods in a city,public activity place where the relationship among urban residents is the closest,and important space carrier of urban history and culture.Many elements,such as urban roads,ancillary facilities and buildings along the line,constitute a complete street space.Active pedestrians,moving vehicles and space constitute the street life with different characteristics.In modern urban life,street is given multiple roles increasingly.
文摘为了更好地支持独立企业网络化制造异构数据系统集成,分析异构数据系统集成需求,给出系统集成约束。对组件接口技术在网络化制造环境下的语义描述和系统模型进行探讨。从结构、实现和访问3个方面对面向商业对象的组件商业应用程序接口(Business application program interface,BAPI)技术进行研究,保证网络化异构数据系统集成的自我包容、沟通协作、复合使用和不可持续,并阐述组件BAPI技术的优点。以卧龙网络化制造(Wo long network manufacturing,WLNM)平台中典型系统卧龙产品数据管理(Wo long product data management,WLPDM)和SAP R/3ERP系统的集成为例,说明了该技术是可行而有效的。
