½ÂÂ÷±Ç¹ß±Ç±â(ã«ó³ÏçÛ¡ÏçѦ) self ticketing machine(STM)
½ÂÂ÷±Ç½Å¿ëÆÇ¸Å(ã«ó³ÏçãáéÄ÷üØã) issuance of railroad ticket by credit card
½ÂÂ÷±Ç¾Ð³¯(ã«ó³ÏçäãÑô) stamping
½ÂÂ÷±ÇÀü»ê¹ß¸Å½Ã½ºÅÛ(ã«ó³Ïçï³ß©Û¡Øã½Ã½ºÅÛ)
½Ã°¡Ã¶µµ(ã¼Ê¶ôÑÔ³, street railway)
½Ã°£°£°Ý¹ý(ãÁÊàÊà̰Ûö) time interval block system
½Ã°£ºñ¿ë(ãÁÊàÞ¨éÄ) time cost
½Ã°£¼âÁ¤(ãÁÊàáðïü) time lock
½Ã°£Áö¿¬°èÀü±â(ãÁÊàòÀæÅÍ©ï³Ðï) time relay
½Ã°ø±â¸é(ã¿ÍïÐñØü) track formation