A.with
B.of
C.on
D.over
您可能感興趣的試卷
你可能感興趣的試題
A.on
B.in
C.from
D.alongside
A.flat
B.up
C.upright
D.vertical
A.on port side
B.on starboard side
C.at the port quarter
D.at the stern
A.the poor visibility
B.the good night
C.the fast speed
D.the good sight
A.the poor visibility
B.the fog signals
C.the fast speed
D.the good sight
最新試題
（）is halfway between the forward and after perpendiculars and is reference point for vessel construction.
Full details of all lights and fog signals are shown on（）.
The helm command PORT TWENTY means（）.
The mean draft of a ship is the draft（）.
Which of the following shall not the officers in charge of the navigational watch do?（）
Shipboard Emergency Drills must be carried out at least（）on board cargo ship.
Which of the following is not a form of precipitation?（）
It is dangerous for vessels without the operational radar（）the estuary.
Bales close to the deckhead should be covered to prevent（）.
When steering by autopilot,how often should the steering be checked?（）