Ventilation is the circulation and ………… of the air in a space without necessarily a change of temperature.
A
refreshing
B
heating
C
cooling
D
warming
E
freezing
İlgili Sorular
The machine that converts the electrical energy into mechanical energy is a ;______is a process, in which the temperature of a space on whatever takes place in is reduced below ...What term is used to describe the loss of combustion pressure due to worn rings and liner?Residual fuels are very viscous or thick at normal temperature and require _______ before use.The suction control switch on the compressor is a_____________