A.How
B.Which
C.How about
D.What
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A.switch on
B.switch off
C.close
D.open
A.what
B.When
C.At what
D.At when
A.Deep Flood
B.Direction Finder
C.Double Freeboard
D.Dangerous Fertilizer
A.in chief engineer's room
B.in chief officer's room
C.on the bridge
D.on deck
A.once
B.whether
C.previous
D.just
最新試題
Full details of all lights and fog signals are shown on（）.
In the Northern hemisphere northerly winds may cause temperature（）.
The loading of the ship must be done in accordance with（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
When steering by autopilot,how often should the steering be checked?（）
Before any loading takes place any signs of the previous cargo should do（）.
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.
When the wave period and the apparent rolling period are the same（）.
Berthing means bringing a vessel to her berth until（）.
The ISM code is part of（）.