An interesting note is that an X-Y plotter has the same basic structure as a NC drilling machine except that a pen is substituted for the tool on NC spindle.

 
  • 译文:一个有趣的现象时X-Y绘图仪与NC钻床具有相同的基本结构;除了绘图笔被NC机床上的主轴刀具替代之外.
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