京阪电气铁道 Keihan Electric Railway ; Keihan

电气铁道 electric railway ; electrified railway

电气化铁道 Electric Railway ; [铁路] electrified railway

三相电气铁道 three phase electric railway

南海电气铁道 Nankai

阪神电气铁道 Hanshin

铁道用电动机 railway motor ; railway motor,railway motor

交流铁道电路 alternating current track circuit

工频电气化铁道 industry frequency electrified railway