The relative system, such as vector graphic system, database system, and space information system, are discussed in the paper, the basic principle and realize method are discussed in the paper also.
本文阐述了人机系统软件相关的矢量图形系统、数据库系统、信息系统、空间信息分析系统，给出了基本原理和技术解决方案。
This paper presents a system scheme for Urban Pipeline Network information System. Extended relation database is used to store and manage the attributes and graphic information of pipelines.
提出了城镇管网信息系统的总体设计与实现方案．该系统使用广义关系数据库存储和管理各类管线的属性信息和管线的图形信息；
The general industrial control software includes graphic interface system, the third party program module, control function module and real-time database system module etc.
一般的工控软件包括图形界面系统、第三方程序接口组件、控制功能组件、实时数据库系统等组件。
The system can provide the drawing of basic graphic element, the connection with attribute database, and meet the basic need of the field management.
该系统能够实现基本图形元素的绘制，并能与其属性数据进行连接，能够满足农田管理的基本需求。
The system consists of a database management module, BP ANN module, traditional predictive module, graphic module, etc.
该系统由数据库管理模块、BP人工神经网络模块、传统预测模块以及图形显示模块等组成。
A practical stand-alone geometric moulding system necessitates a graphic database as its pictorial information storing and management kernel.
一个实用的、完整的几何造型系统必须有一个精心设计的图形数据库作为图形信息的存贮和管理中心。
The method is based on technologies of graphic model recognition and multimedia database, and understanding and realizing are easy in this system.
该方法基于图形模式识别和多媒体数据库技术，具有容易理解和实现的特点。
A graphic integrated database modeling using device-oriented method in centralized control substation training simulation modeling support system based on CIM is developed.
着重探讨了集控站仿真培训建模支持系统中如何基于CIM公共信息模型，以面向设备的建模方式实现图形数据库一体化的问题。
Methods the system was developed and debugged by using the computer software, database and graphic processing technologies with software development platform.
方法：采用计算机软件、数据库和图文处理技术，借助软件开发平台进行系统的研制与调试。
Combining with technology of virtual reality, a basic structure of simulation system of mechanism motion scheme based on database and 3d graphic library is advanced.
结合虚拟现实技术，提出了一个基于数据库和3d图形库的机构运动方案仿真系统的基本结构。
The relative system, such as vector graphic system, database system, and space information system, are discussed in the paper, the basic principle...
本文阐述了人机系统软件相关的矢量图形系统、数据库系统、信息系统、空间信息分析系统，给出了基本原理和技术解决方案。
This graphic database enables the CAD system to be set up as a well-defined organization, and also greatly helps improve the man-machine interface between the system and the designers.
阐明了图形数据库能使CAD系统真正地建立起来，并能更好地完善系统体制，从而有效地改善系统和设计者之间的人一机接口问题。
The features of the system are, graphic user interface, easy to manage, easy to operate and convenience to expand database of questions.
本系统的主要特点是界面图形化、管理方便、操作简单、题库易于扩充。
It realizes the mutual changing in graphic element and database, in the same time, the platform of power system software operation is established.
实现了图元与数据库的同步联系，为实现电网软件的同平台操作打下基础。
It realizes the mutual changing in graphic element and database, in the same time, the platform of power system software operation is established.
实现了图元与数据库的同步联系，为实现电网软件的同平台操作打下基础。
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