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
Berthing means bringing a vessel to her berth until（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
The ISM code is part of（）.
Before any loading takes place any signs of the previous cargo should do（）.
According to the relevant regulation, lifeboat should be powered by（）.
Which of the following is not a form of precipitation?（）
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.
（）is where the crew eat their meals.
The loading of the ship must be done in accordance with（）.
Your vessel is docking, but not yet alongside. Which line will be the most useful when maneuvering the vessel alongside the pier?（）.