A.barrel
B.ram
C.piston
D.rod
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A.inlet port
B.exhaust port
C.spill port
D.scavenge port
A.opened up
B.closed off
C.lined up
D.taken off
A.base circle
B.slope
C.bottom point
D.top point
A.injection
B.penetration
C.atomization
D.compression
A.gears
B.rams
C.barrels
D.cams
最新試題
Engine parameters shall be corresponded to NOx Technical Files. This is required by （）
The main purpose of port State control is not to（）
The cetane rating of diesel fuel is an indication of the （）
Thermostatic steam pressure reducing valves are used in the fuel oil service system to control the（）
Refrigerant entering the compressor of a refrigeration system should be in which of the following conditions?（）
Flame failure in an automatically fired auxiliary boiler can from a/an （）
The ISPS Code consists of a mandatory section-Part A, which shows（）
To shut down a diesel engine after it exceeds the set maximum speed，which type of device listed should be used?（）
During the diesel engine running, the water level of F.W expansion tank should normally kept in the （） level of glass tube.
Which of the listed governor characteristics will greatly affect the load sharing relationship between paralleled diesel generators?（）