分析了以直线电机直接驱动下的高频响伺服刀架为核心的非圆截面加工系统的控制结构；
The paper presents the control structure of a non_circular machining system which is based on linear motor direct feed drive.
分析了以直线电机直接驱动下的高频响伺服刀架为核心的非圆截面加工系统的控制结构；
The paper presents the control structure of a non_circular machining system which is based on linear motor direct feed drive.
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