A.bedplates
B.columns
C.cylinder blocks
D.safety caps
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A.mixed with clean oil
B.purified
C.heated
D.strained
A.clogged filters
B.poor combustion
C.overloading of the diesel
D.shock of fuel lines
A.cylinders
B.exhaust valves
C.pistons
D.fuel valves
A.fuel oil
B.diesel oil
C.compressed air
D.jacket water
A.cooling water
B.compressing air
C.compressed air
D.cylinder oil
最新試題
What causes diesel fuel to be ignited in the cylinder of an operating diesel engine?（）
Lube oil cannot be efficiently filtered if its （）.
An automated diesel engine should normally shut down due to （）
Combustion knock can occur in the cylinders of a diesel engine under any condition permitting （）.
The minimum speed an engine must attain before ignition can occur depends upon （）.
Electrically operated safety devices on auxiliary diesel engines function to stop the engine by （）.
When would the available energy of the exhaust gases of a two-stroke/cycle diesel engine be insufficient to drive an exhaust gas turbocharger, resulting in the incorrect amount of air for combustion?（）
The main purpose of the piston oil scraper rings is to （）.
The highest pressure in a diesel engine cylinder normally occurs （）.
If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm （）.