ug平台上基于MFC的变位直齿轮参数化设计的开发，连接Access数据库。-ug platform development based MFC displacement spur gear parametric design to connect Access database.

Ug参数化建模更新和覆盖程序，使用批处理命令调用改文件，自动覆盖更新原模型文件，生成参数化模型文件-Ug parametric modeling program updates and coverage, using a batch command calls changed files automatically overwrite the original model update files, generate parametric model file

UG参数编辑，用于参数化建模对象，以待后续(UG parameter editing for parametric modeling objects, to be followed up)