A.start to rise rapidly
B.start to fall gradually
C.rise slowly,begin pumping and then start a slow,steady fall
D.remain steady
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A.forecastle
B.cargo hold
C.rudder
D.propeller
A.you should make an ample change to port for a vessel crossing on the starboard bow
B.You should maneuver in ample time if a close-quarters situation is developing
C.You should determine the course and speed of all radar contacts at six minutes intervals
D.Long-range scanning will provide early warning of all other vessels within the radar’s range
A.advection fog forms
B.humidity decrease
C.wind increase
D.Cloud form
A.Conformity
B.Non-conformity
C.Observation
D.Major non-conformity
A.Bilge
B.Ballast
C.Slop
D.Sanitary
最新試題
Which of the following is not an operation mode of AIS?（）
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
The mean draft of a ship is the draft（）.
（）is on the panel of radar.
The circulation around a low pressure center in the Northern Hemisphere is（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
What is it called when it is possible to ignite the vapour above the oil?（）
According to the relevant regulation, lifeboat should be powered by（）.
Manoeuvring information can not be obtained from（）.
Bales close to the deckhead should be covered to prevent（）.