采用面向对象的方法分析和设计，以BMP图像文件格式存储图像，以关系数据库的二维表结构存储数据，使用面向对象程序设计语言Borland C++编程，实现了一个全中文环境的金属腐蚀图文库。库内有39种金属材料在22种腐蚀介质中的113幅等腐蚀图和35种金属在水溶液体系中的83幅电位pH图。有多种查询途径及库维护功能。本图文库软件支持环境简单，采用图形界面，使用方便。
The object-oriented method was used to analyze and design this database,BMP file was used to store images and bivariate table structure of related-database was used to store data.The management system and the user's interface were programmed with Borland C++ language.Thus a metal corrosion image database expressed in chinese was established.The database contained 113 isocorrosion diagrams for 39 metallic materials in 22 corrosive media and 83 E-pH diagrams for 35 metals in aqueous solutions.There were several ways of inquiry and library maintenance.By using plot interface,the supporting environment of the datavase system was simple.and the manipulation was convenient.The only operation was selection of the items in the menus,without inputing any character.
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