（ ）is power equipment.
A: battery
B: audio
C: wiper
D: starting system
A: battery
B: audio
C: wiper
D: starting system
举一反三
- The _____ includes battery, starting switch, ignition or control switch. A: prairie B: orchid C: starting system D: germinate
- The major components of_____ are battery , ignition switch and starter . A: ignition system B: starting system C: fuel system D: cooling system
- The power supply system contains battery and alternator．
- What should you also pay attention to when starting a used baby equipment business? The__________________of the babies using the equipment.
- When the series hybrid car is in the condition of starting, accelerating, or climbing, the engine, the generator and the battery together supply electric power to the electric motor．