A.removed
B.altered
C.corrected
D.converted
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A.the paint locker
B.spaces open to the atmospere
C.cargo holds
D.the engine room
A.shutting off the air supply
B.cooling the fule to below ignition temperature
C.dispersing the fuel
D.removing the source of ignition
A.solid materials such as wood or bales of fiber
B.inflammable liquids
C.electrical equipment
D.metallic solids
A.only when there is positive stability
B.only when there is negative stability
C.only when there is neutral stability
D.at all times
A.aboat which the vessel lists and trims
B.which coincides with the center of buoyancy
C.which, in the absence of external forces, is always vertically aligned with the center of gravity
D.which is shown in the hydrostatic tables as VCB
最新試題
What is it called when it is possible to ignite the vapour above the oil?（）
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
Berthing means bringing a vessel to her berth until（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
When steering by autopilot,how often should the steering be checked?（）
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
（）is halfway between the forward and after perpendiculars and is reference point for vessel construction.
When the wave period and the apparent rolling period are the same（）.
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.
In the Northern hemisphere northerly winds may cause temperature（）.