A.Mayday
B.Pan
C.Securite
D.Attention
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A.besides
B.including
C.apart from
D.in addition to
A.a room
B.room
C.rooms
D.the room
A.deep laded vessels
B.deeply load vessels
C.deep loading vessels
D.deeply loaded vessels
A.on
B.for
C.at
D.in
A.for
B.to
C.in
D.with
最新試題
It is dangerous for vessels without the operational radar（）the estuary.
Before any loading takes place any signs of the previous cargo should do（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
Full details of all lights and fog signals are shown on（）.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
Which of the following shall not the officers in charge of the navigational watch do?（）
When steering by autopilot,how often should the steering be checked?（）
When the wave period and the apparent rolling period are the same（）.
The ISM code is part of（）.
（）is on the panel of radar.