A.Smoke signal
B.Flash signal
C.Fire signal
D.Radio emergency transmission
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A.If
B.Would
C.Shall
D.Should
A.In
B.On
C.To
D.For
A.VHF news
B.Channel rules
C.Visibility time
D.Navigational warnings
A.Cargo-handling expenses
B.Tally money
C.Cargo-tallying dues
D.Tally fees
A.serious damaged
B.seriously damage
C.serious damage
D.seriously damaged
最新試題
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.
Bales close to the deckhead should be covered to prevent（）.
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
Which of the following is not a form of precipitation?（）
A tide is called diurnal when（）.
According to the relevant regulation, lifeboat should be powered by（）.
Which of the following shall not the officers in charge of the navigational watch do?（）
When steering by autopilot,how often should the steering be checked?（）
The mean draft of a ship is the draft（）.
Before any loading takes place any signs of the previous cargo should do（）.