In the automotive power supply system, power is one of the main components.
在汽车电源系统中，电源是主要组成部分之一。
The overhead catenary system is the main facility for power supply in electrified railway.
接触网是电气化铁路的主要供电设备。
The overhead catenary system is the main facility for power supply in electrified railway.
接触网是电气化铁路的主要供电设备。
应用推荐