I ' ll look at existing physical data models to get an idea of what is currently going on , and to get a feel for the technical constraints that i ' ll have to work with , but i won ' t unnaturally constrain my application with a bad data design 我会查看已有的物理数据模型来了解当前的状况,领会我必需处理的技术约束,但是我不会不合时宜地把我的应用禁锢在一个糟糕的数据设计上。
Based on the example of a pharmaceutical manufacture enterprise , this paper introduces the demand analysis , function design , data design , and systemic structure design and system exploration of pharmaceutical sale management system based on asp . net 本文以某医药生产企业为例,介绍了基于asp . net技术的医药销售管理系统的需求分析、功能设计、数据设计、系统结构设计和系统开发。该系统以
Based on cad software such as ug and solidworks and hzcae system , experimental data design was researched , which includes three - dimension solid model and some figures of temperature field , flowing field and simulation filling in shape theory and mould dismount - installation experiments 利用ug和solidworks等cad软件和hzcae系统完成实验数据的设计。其中包括成型理论实验和模具拆装实验中应用的三维实体模型,成型理论实验涉及到的温度场、流动场、和模拟充填的图片。
The whole paper can be divided into 6 parts : chapter 1 preface : this chapter gives a brief introduction of the relative conceptions , the program construction backgrounds , the review of the present domestic studies in land price information system , the practical significance and the configuration of this paper . chapter 2 study on the construction of land price information system : this chapter deals with the systematic analysis and the general design of the development of land price information system in detail , and on these bases the further systematic function design and data design are proposed . chapter 3 the realization of land price arrangement in land price information system : this chapter deals with the practical methods of some key techniques in land price information inspection system , which are the establishing and updating of land price inspection spots , and the spatial and temporal analysis of land prices , the real time evaluation of land 本论文分为六个部分:第一章:绪论:简要介绍地价信息系统的相关概念、项目建设背景、国内目前研究的现状及研究成果、本项目研究的现实意义以及论文组织;第二章:地价信息系统建设的研究:从系统的角度出发,对地价信息系统的开发进行详细的系统分析、系统总体设计,在此基础上进行系统的功能设计和数据库设计;第三章:地价信息系统地价管理功能实现方法的研究:详细论述地价信息系统建设中一些关于地价动态监测体系计算机系统的关键技术的实现方法,主要是地价监测点的设立与更新、地价的时空分析、宗地地价的实时评估等;第四章:地价信息系统地价信息发布功能实现方法的研究:详细论述地价信息发布的基础技术及实现方法;第五章:张家港市地价信息系统建设的实例:简要介绍实际参与的张家港市地价信息系统建设的一些情况;第六章:结语与讨论:总结论文研究的成果,分析存在的问题,讨论进一步研究的方向。