dielectric heated drying

When the bearing becomes dry from lack of oil, the motor shaft may heat to ______ an extent ______ it welds itself to the bearing.

The latent heat of water vapor in air is dependent upon the _______.A.dry bulb temperature

A．Grind them to powder.B．Freeze or can them.C．Heat and cool them.D．Dry and put them in

The ______ heat has dried up the pond.A．concentratedB．extensiveC．intenseD．intensive

dry heat sterilization

Which fire fighting agent has the greatest capacity for absorbing heat？A.waterB.dry chemic