º¸Á¶±ÞÀü±¸ºÐ¼Ò(ÜÍð¾Ðåï³Ï¡ÝÂá¶) auxiliary sectional feeder substation
º¸Á¶±â°üÂ÷(ÜÍð¾Ñ¦Î¼ó³) auxiliary locomotive
º¸Á¶±â¾ïÀåÄ¡(ÜÍð¾ÑÀåãíûöÇ) auxiliary storage
º¸Á¶µµ»ó(ÜÍð¾Ô³ßÉ, sub-ballast)
º¸Á¶¸Þ½ÅÀú(ÜÍð¾ - ) auxiliary messenger
º¸Á¶¹°Ç¥(ÜÍð¾Úªøö) supplementary tag
º¸Á¶º¯¾Ð±â(ÜÍð¾Ü¨äâÐï) auxiliary transformer
º¸Á¶Àü¿øÀåÄ¡(ÜÍð¾ï³ê¹íûöÇ) auxiliary power system
º¸Á¶Á¶°¡¼±(ÜÍð¾ðÀÊàÊ) auxiliary messenger(suspension) wire
º¸Á¸Áö±¸(ÜÁðíò¢Ï¡) preservation district