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数控机床的条件信息指示灯EMERGENCY STOP亮时，说明（）。
- A、按下急停按扭
- B、主轴可以运转
- C、回参考点
- D、操作错误且未消除
参考答案
更多 “数控机床的条件信息指示灯EMERGENCY STOP亮时，说明（）。A、按下急停按扭B、主轴可以运转C、回参考点D、操作错误且未消除” 相关考题
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