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  ______   _    _      _____   __   __   _    _   
 /_   _// | || | ||   / ___//  \ \\/ // | |  | || 
   | ||   | || | ||   \___ \\   \ ` //  | |/\| || 
  _| ||   | \\_/ ||   /    //    | ||   |  /\  || 
 /__//     \____//   /____//     |_||   |_// \_|| 
 `--`       `---`   `-----`      `-`'   `-`   `-`

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發送短信 : A STUDY ON ERROR COMPENSATION FOR CNC MACHINE TOOL