A.the coastal navigation
B.the celestial navigation
C.traditional navigation
D.the great circle navigation
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A.very good
B.good
C.poor
D.moderate
A.radar
B.GPS
C.DF
D.satellite navigator
A.Dunnage is used to reduce broken space
B.Dunnage is used to benefit ventilation
C.Dunnage is used to segregate cargo
D.Dunnage is used to protect cargo
A.at sea
B.the ship was at sea
C.she was at sea
D.they w re at sea
A.at
B.by
C.to
D.for
最新試題
Manoeuvring information can not be obtained from（）.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
According to the relevant regulation, lifeboat should be powered by（）.
（）is where the crew eat their meals.
Before any loading takes place any signs of the previous cargo should do（）.
In the Northern hemisphere northerly winds may cause temperature（）.
ECDIS must be able to perform all of the following EXCEPT（）.
Full details of all lights and fog signals are shown on（）.
The ISM code is part of（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.