A.the customs
B.the register bureau of shipping
C.the shipyard fire department
D.a certified gas chemist
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A.stanchion
B.brackets
C.web frames
D.deck stringers
A.assist in drydock alignment
B.improve the vessel's stability
C.protect the vessel from slamming against piers
D.reduce the rolling of the vessel
A.pitching increases
B.list increases
C.rolling increases
D.dreft increases
A.cargo which occupies a large volume of space
B.cargo which require refrigeration
C.cargo which is very dense
D.homogeneous cargo not enclosed in a container
A.deck loads from above
B.dynamic forces while afloat
C.hydrostatic pressure
D.over-pressurization
最新試題
The helm command PORT TWENTY means（）.
Full details of all lights and fog signals are shown on（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
Bales close to the deckhead should be covered to prevent（）.
When the wave period and the apparent rolling period are the same（）.
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
It is dangerous for vessels without the operational radar（）the estuary.
In the Northern hemisphere northerly winds may cause temperature（）.
（）is on the panel of radar.
Fog is likely to occur when there is little difference between the dew point and the（）.