A.completely closing the compartment
B.closing the compartment except for the ventilators
C.leaving the compartment open to the air
D.increasing the air flow to the compartment by blowers
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A.used for electrical fires only
B.the smallest
C.the most accessible
D.the most effective
A.convection
B.conduction
C.radiation
D.direct contact
A.increasing the permeability of the pumproom
B.reduction of drill water from the storage tanks
C.a list caused by water filling the compartment
D.a reduced KG caused by water filling the compartment
A.progressive downflooding
B.reducing the level of drill water from the storage tanks
C.causing a list due to the water in the compartment
D.reducing the KG to minimum allowable
A.one category I 406 Mhz satellite EPIRB
B.at least one life buoy on each side of the vessel fitted with a buoyant life line
C.at least 12 rocket parachute flares
D.All of the above
最新試題
During the winter months，the southeast trade winds are（）.
During which condition should the operator of a pedestal crane shutdown operations?（）
During the day，a dredge will indicate the side on which it is safe to pass by displaying（）.
Fire protection regulations for towing vessels allow all of these types of fuel piping，EXCEPT（）.
Each hand portable，semi-portable and fixed fire extinguishing unit on a ship must be tested and inspected at least once every（）.
Foam-type portable fire extinguishers are most useful in combating fires involving（）.
Each hose used for transferring vapors must（）.
Each hand portable fire extinguisher on a ship must be marked with（）.
Each EPIRB required on a ship shall be stowed in a manner which will permit（）.
Each OSV must carry（）.