electrical energy
举一反三
- Which equipment is used to convert chemical energy into electrical energy?
- Battery serves as an electrical energy source．
- _____ is a machine by which electrical energy is transformed into mechanical energy.
- 智慧职教: ________ on board ship are used to control and distribute the electrical energy generated by generators.
- The ______ is a device that converts electrical energy into mechanical energy in order to turn the engine over for starting. A: luxuriant B: invocation C: fatalism D: starter motor