摘要
本文对离散型车削数据库建库以及主库关键字构成问题进行了研究，并以此建立了离散型车削数据库及其数据管理程序，实现了对车削数据的检索、更新、输入和报表输出等管理功能．
In this paper, the authors have made researches on structure of turning database andits
关键词
车削
数据库
金属切削
s, and have set up scattered type of turning database and its management program. It can perform the following turning data management:consulting,renewing,import and export.Keywords:turning
database
metal-cutting
