【摘要】 宏程序是手工编程的精髓,应用简洁合理的小容量数控宏程序,不但能最大限度地发挥普通数控机床的加工效率,还能弥补CAM软件自动编程的不足。更多还原

【Abstract】 Macro program is the essence of manual programme.Applied the small-capacity NC macro programme with simple and reasonable,not only make full use of processing efficiency in the ordinary machine tools,but also make up the shortages in automatic programming with CAM software.更多还原