час прогріву двигуна
engine capacity / engine power, engine output
configuration aerodynamic heating
unilateral heating
excessive heating
air conditioning, ventilation and heating system
heating value
cabin heating system
kinetic heating
aerodynamic heating
blade de-icers / blade heating elements
blade heating elements / blade de-icers
dielectric heating
heating
heating cycle
base period
initial period of war
inter-look dormant period (mines)
launch period
monsoon transition period
period of crisis
period of tension
period of threat
practical training period
prior period adjustments
reporting period
savings on prior-period obligations
warmup period
change-over period
concentration period
in the period in which the communications channel has been open
inaction period
intake period