The structure of railway location engineering database management system was discussed in the dissertation . And a structure of Multiple Database System was applied to this system.
对铁路选线工程数据库管理系统的体系结构的实现方法进行了比较分析，最后决定该系统应采用多数据库系统结构。
As an important part of virtual environment railway location design system, railway location engineering database management system is base of storing information and tool of dealing with information.
“铁路选线工程数据库管理系统”作为“虚拟环境铁路选线设计系统”的一个子系统，既是它的信息储存基地，又是它的信息处理工具。
That system aims at the construction form of Long and Big freight car, can realize scheme design, total composition, parts design, Stock-limits examination and engineering database management.
该系统针对长大货物车的结构形式，可实现方案设计、总体构图、部件设计、车辆限界校核及工程数据库管理。
Develops a CAD system for type 25 series railroad cars, with the system, we can automatically carry out scheme design, technical design, working drawing design and engineering database management.
研制了系列化25型铁路客车CAD系统，利用该系统能够对25型铁路客车自动进行方案设计、技术设计、施工设计和工程数据库的管理等工作。
GDBMS is an experimental engineering graphical database management system designed and implemented by the Department of Computer Science and engineering of NU-AA.
GDBMS是作者设计并实现的一个实验性的工程图形数据库管理系统。
So far, the privilege management function of the engineering database system CO-S_DBS is realized, by combining this model.
并结合此模型实现了CO-S_DBS工程数据库系统的权限管理功能。
This text mainly elaborates the case a database of the software engineering course design management system in the construction process of the case example.
本文主要阐述软件工程课程设计管理系统案例库中案例的建设过程。
This text mainly elaborates the case a database of the software engineering course design management system in the construction process of the case example.
本文主要阐述软件工程课程设计管理系统案例库中案例的建设过程。
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