同义词
1)carriage control,走纸控制2)paper feed,走纸3)paper skip,走纸4)paper speed,走纸速度5)paper feed,走纸性6)paper scrolling simulation,模拟走纸7)space suppression,停止走纸8)direction of travel,走纸方向9)paper advance mechanism; paper feed mechanism,走纸机构10)paper-advance mechanism,走纸机构