This paper introduced a position control system method that used the digital and electronical technique to improve the old type panel saw .

介绍了一种利用数字电子技术改造老式裁板锯机位置控制系统的方法。

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This paper introduced a position control system method that used the digital and electronical technique to improve the old type panel saw .

介绍了一种利用数字电子技术改造老式裁板锯机位置控制系统的方法。

youdao