这个是机械领域的二级展开圆柱斜齿减速器 设计的一些计算程序 自动化不高 要根据情况 改一些数据 但程序里有详细的说明 高手可以把它用GUI实现了-This is the area of secondary mechanical start helical gear reducer design automation of some of the computer program does not change according to the situation Gaoyao some data but the program in detail as master, it can be achieved with a GUI