学vb时自己编的，算是个小的课程设计。模拟桌面，内容主要是个画图板。在开始--附件--画图，可不是调用的。-when their school vb series, is a small design courses. Desktop simulation, which is a major drawing board. In the beginning -- Annex -- drawing, is not called.

直齿圆柱齿轮的VB设计,毕业设计做过的,很好用-spur gear VB design, the graduate design done good use

学vb时自己编的，算是个小的课程设计。模拟桌面，内容主要是个画图板。在开始--附件--画图，可不是调用的。-when their school vb series, is a small design courses. Desktop simulation, which is a major drawing board. In the beginning-- Annex-- drawing, is not called.

企业人事信息管理系通，源代码加程序2 加成品-Personnel Information Management Department through the source code plus 2 plus the finished program