数据查询的计算机化

Looking up data by computer

以键宽和键高查询为例子,阐述了数据查询的实现方法.键宽键高查询以Delphi中的ADO组件连接加密的MS-Access数据库实现,可为企业和工厂中的机械设计人员提供一种应用程序开发工具,从耗力耗时易错的手工查询中摆脱出来.

Expounds searching data with looking up key-width and key-height as example. Looking up key-width and key-height uses ADO component of Delphi link to encrypted database of MS-ACCESS. By this paper, I hope, grasping a programming language, mechanical designer quickly free from searching by hand waste-timely and hardworking, this will make great benefic to work and study.