8.In general, a cylinder of a diesel engine consists of a cylinder that is inserted in a cylinder block and enclosed at the top by a cylinder head to form the combustion space above the piston. (A)liner (B)jacket (C)crown (D)skirt

11.In the process of condensing the exhaust steam from the main or auxiliary turbines, steam condensate is recovered and is reused as feedwater. In a properly designed and maintained feedwater system the condensate is collected at the saturation temperature corresponding to compensating pressure. Therefore, which is the false statement? (A)The process inside a condenser is a constant pressure process. (B)The process inside a condenser is a constant temperature process. (C)The process inside an ideal condenser is a isentropic process. (D)The increase of saturation temperature increases the pressure inside a condenser.

8.In general, a cylinder of a diesel engine consists of a cylinder that is inserted in a cylinder block and enclosed at the top by a cylinder head to form the combustion space above the piston.
(A)liner
(B)jacket
(C)crown
(D)skirt

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