Which one is NOT the ‘clear grounds’ for a more detailed inspection?（）

The cetane rating of diesel fuel is an indication of the （）

One of the reasons that cause oil flowed from sludge outlet of a self-cleaning separator is（）

“Insufficiency of manning or insufficiency of certification of seafarers” is an identification of a（）

The treatment of the fuel oils involves storage, heating, filtering and（）

The flash point of a residual fuel oil should be used to determine the highest temperature to which oil may be heated（）

（）connectors hold best if a wire is accidentally pulled or a connection becomes loose.

Under MARPOL Code the ship to which it applies has to carry （）

Cold weather starting of a diesel engine may be made easier by（）

During the diesel engine running, the water level of F.W expansion tank should normally kept in the （） level of glass tube.