To function properly, oil control rings used on a diesel engine piston must distribute sufficient oil to all parts of the cylinder wall and must also().
The oil index of main engine should be controlled to prevent it from in heavy weather()
Excessive lubricating oil consumption in a running diesel engine can be caused by ()
The oil in a cargo winch gear box should be sampled periodically to ().
Cylinder oil is a high viscosity mineral oil, with a () machined to the anticipated sulfur content of the fuel.
In the case of new crude oil tankers,the additional ballast permitted shall be carried in cargo tanks only if such tanks have been()before departure from an oil unloading port or terminal.
Following a grounding, you can best determine that a SLACK fuel oil tank has been holed by ().
The sequence of parts in a generally used fuel oil supply system for a main engine is () (1)tanks in the double bottom (2)centrifuges (3)service tank (4)settling tank (5)viscosity regulator
The total quantity of oil discharge into the sea()for existing tankers 1/15000 of the total quantity of the particular cargo or which the residue formed a part().
The position of the interface between oil and water within the centrifuge is achieved by the use of ().