A、latent heat of fusion
B、latent heat of vaporization
C、specific heat of vaporization
D、latent heat of the gas
更多“The heat used to change a liquid to a vapor is called （）.”相关的问题
A、used to do mechanical work B、used to establish the magnetic field of the motor C、lost as heat generated by the windings D、lost in doing work to turn the motor itself
A、Cooling the air to a temperature just above dew point B、Heating the air to a point at which moisture will boil off ,then re-cooling it C、Cooling the air to a point below dew point, then reheating it D、Heating the air and then cooling it to a point below dew point
A、preventing oxygen from reaching the burning material B、cooling the burning material below its ignition temperature C、using the extinguishing agent to make the burning material fire-resistant D、using the extinguishing agent to absorb the heat
A、using a 2-1/2 inch hose B、there is an outlet for the smoke and heat C、the fire is totally contained by the ship's structure D、at least two fog streams can be used
A、the use of a poor quality oil B、the deterioration of its properties C、the formation of deposits D、the reduction in heat transfer ability
A、detect the temperature B、detect the pressure C、heat the refrigerant D、accelerate the refrigerant
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