Heat energy and energy are the middle processes of energy transformation in an electric power plant.
举一反三
- Heat energy and energy are the middle processes of energy transformation in an electric power plant. (chemical / mechanical)
- The production process of thermal power plant is to convert () of fuel into electric energy. A: chemical energy B: heat energy C: mechanical energy D: kinetic energy
- Heat energy is a source of power， but （） will cause damage to the engine.
- The coal provides energy to power the (heat) （） system of hospitals.
- Burning waste ______ energy that can be used for electric power or heating.