A.crankcase pressure
B.compression pressure
C.scavenge pressure
D.exhaust manifold pressure
您可能感興趣的試卷
你可能感興趣的試題
A.centrifuging the fuel
B.using it in the engine
C.heating the fuel tanks
D.starting the fuel
A.cooling water
B.fuel oil
C.sea water
D.diesel intake air
A.a cracked cylinder liner
B.excessive water in the fuel
C.a leaking intercooler
D.excessive moisture in the scavenge air
A.reservoir
B.hand pump
C.accelerator
D.accumulator
A.Through the crankcase exhauster
B.As water vapor contained in blow-by
C.Demulsifying lube oil passing through the main bearings
D.Condensation from vapor formed in the expansion tank
最新試題
By comparing the exhaust gas temperature of each cylinder, the operator can determine if the load is balanced throughout the engine. The device most commonly used is a（）
The treatment of the fuel oils involves storage, heating, filtering and（）
（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.
The shipboard oil pollution emergency plan will be invalid after （）
Under MARPOL Code the ship to which it applies has to carry （）
Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?（）
“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a（）
A purge recovery system is used in a centrifugal air conditioning or refrigeration system to （）
Which of the following items don’t belong to dock repair works?（）
The ISPS Code consists of a mandatory section-Part A, which shows（）