A.lead
B.forged steel
C.alloy steel
D.aluminum alloy
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A.cast iron
B.forged steel
C.stainless steel
D.aluminum alloy
A.lifted
B.reassembled
C.dismounted
D.disassembled
A.a low load on that cylinder
B.sluggish piston ring action
C.excessive piston crown cooling
D.excessive clearance of piston pin
A.the same as
B.similar to
C.separated from
D.different from
A.safety valve
B.indicator cock
C.blow-down valve
D.start valve
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Electrically operated safety devices on auxiliary diesel engines function to stop the engine by ().
In using reduction gears to obtain efficient propeller speeds, ().
Lube oil filters remove contaminants more efficiently if the oil being filtered is ().
Control of the main propulsion diesel engines can be shifted from the engine room to the wheelhouse from the ().
Maximum horsepower of a diesel engine is attained ().
An automated diesel engine should normally shut down due to ()
Combustion knock occurring in a diesel engine can be caused by ().
If the main engine of an unattended engine room shuts down automatically, it will be indicated by an alarm ().
A diesel engine is operating with excessively high exhaust temperatures at all cylindersTo correct this condition, you should FIRST ().
In diesel engines, the four basic events (intake, compression, power and exhaust) are performed once in ().