A.stop engines
B.hold course and speed
C.alter course to port
D.sound the danger signal
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A.Tidal Current Tables
B.Tide Tables
C.Publications from CCS
D.Sailing Directions
A.red triangle with the letter R
B.white triangle with the letters RG
C.green square with the letter G
D.white square with the letter GR
A.heaving line
B.shot line
C.high line
D.messenger line
A.70
B.72
C.75
D.77
A.Smoking
B.Drug and alcohol abuse
C.Fruit
D.Vegetables
最新試題
Bales close to the deckhead should be covered to prevent（）.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
Which of the following is not a form of precipitation?（）
In the Northern hemisphere northerly winds may cause temperature（）.
The ISM code is part of（）.
The circulation around a low pressure center in the Northern Hemisphere is（）.
Shipboard Emergency Drills must be carried out at least（）on board cargo ship.
It is dangerous for vessels without the operational radar（）the estuary.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
Which of the following shall not the officers in charge of the navigational watch do?（）