A.dry B.wet C.super-cooled D.superheated
A.control air system B.forced draft air system C.supply air system D.ships service air system
A.through a detachable hose connection B.after passing through an activated charcoal filter C.after chemical analysis shows it is fit for consumption D.through a solenoid operated three-way valve
A.an diesel oil heater B.a waste heat boiler C.a fresh water generator D.all the above
A.evaporation B.frosting C.condensing D.compressing
A.stress B.strain C.shear strength D.ultimate tensile strength
A.holding the discharge valve open B.relieving the intercooler pressure to the atmosphere C.using an enlarged, permanently opened clearance expansion space D.a pre-charged accumulator
A.Electrical energy B.Thermal energy C.Potential energy D.Kinetic energy
A.lift B.put C.take D.hold
A.The condenser and the expansion valve B.The king valve and the solenoid valve C.The compressor and the expansion valve D.The condenser and the solenoid valve
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