A.AIS
B.SSAS
C.SSP
D.SART
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A.Maintain balance and move with agility
B.Climb up and down vertical ladders and stairways
C.Open and close watertight doors
D.Take part in vessel evacuation procedures
A.small-scale charts
B.medium-scale charts
C.large-scale charts
D.natural scale charts
A.a high pressure area with cool, dry air and fair weather
B.a high pressure area with warm, moist air and inclement weather
C.horse latitudes, with rough seas and strong winds
D.a heavy squall line near the “H”
A.warning
B.general synopsis
C.forecast
D.traffic density
A.Navigational status
B.Safety related messages
C.MMSI
D.Route plan
最新試題
Before any loading takes place any signs of the previous cargo should do（）.
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
How long are you prohibited to consume alcohol prior to serving as a member of a watch?（）
Which of the following is not a form of precipitation?（）
（）is halfway between the forward and after perpendiculars and is reference point for vessel construction.
（）is on the panel of radar.
Shipboard Emergency Drills must be carried out at least（）on board cargo ship.
When steering by autopilot,how often should the steering be checked?（）
The mean draft of a ship is the draft（）.
A tide is called diurnal when（）.