摘要
数控机床,不但对机床提出更高的要求,更对程序的灵活性提出了更高的要求.变数(Varia-ble)的应用适应于这种要求,对于程序的标准化和程序的可读性以及减少失误方面起到很大作用,同时使程序的编制和调试的时间大大减小,提高了劳动生产率.
NC machine tools have been widely used. The parts processed are becoming more varied, complicated, and therefore, more demanding y especially in terms of the programs＇ flex- ibility. The variables can meet the higher demands. They are of great significance for the programs＇ standardization, readability and error reduction. They are also time -saving in programming and debugging and. therefore, efficient.
出处
《西安文理学院学报（自然科学版）》
2012年第4期59-63,共5页
Journal of Xi’an University(Natural Science Edition)
关键词
数控编程
变数
应用
NC programming
variable
application
