ÀÚµ¿¿¬µ¿ÀåÄ¡(í»ÔÑÖ¤ÔÑíûöÇ) automatic interlocking device
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  ÀÚµ¿¿Â÷¿îÀüÀåÄ¡(í»ÔÑæêó³ê¡ï®íûöÇ) automatic train operation(ATO)
  ÀÚµ¿¿Â÷Á¤ÁöÀåÄ¡(í»ÔÑæêó³ïÎòíûöÇ) automatic train stop(A.T.S)
  ÀÚµ¿¿Â÷Á¦¾îÀåÄ¡(í»ÔÑæêó³ð¤åÙíûöÇ) automatic train control(A.T.C)
  ÀÚµ¿¿ÂµµÁ¶Àý±â(í»ÔÑè®Óøðàï½Ðï) thermostat
  ÀÚµ¿¿ÏÇØ(í»ÔÑèÐú°) automatic release
  ÀÚµ¿ÀÎÇϱâ(í»ÔÑìÚù»Ðï) retriever
  ÀÚµ¿Àå·ÂÁ¶Á¤ÀåÄ¡(í»ÔÑíåÕôðàïÚíûöÇ) automatic tension balancer
  ÀÚµ¿Àüö±â(í»ÔÑï®ôÐѦ) automatic point