A.Wooden planks
B.Rush mats
C.Steel bars
D.Wooden planks and rush mats
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A.The largest hatch of a ship
B.The hatch that is double rigged
C.The hatch where a disproportionate amount of cargo is atowed
D.The hatch where the most cargo is stowed
A.inclining moment
B.Stability
C.Shearing force
D.Bending moment
A.Stability
B.Responsibility
C.Liability
D.Visibility
A.marine or ratline would along the grooves of a rope
B.narrow strips of light canvas or cotton cloth spiral-wrapped along the rope
C.marline tightly wound on the rope by means of a board or mall
D.a splice made by laying the strand of one rope into the vacated grooves of another rope
A.parcelling
B.parbuckling
C.caulking
D.seizing
最新試題
Fog is likely to occur when there is little difference between the dew point and the（）.
（）is on the panel of radar.
When steering by autopilot,how often should the steering be checked?（）
Where would you find information about the time of high tide at a specific location on a particular day of the year?（）
ECDIS must be able to perform all of the following EXCEPT（）.
Shipboard Emergency Drills must be carried out at least（）on board cargo ship.
（）is the act of allocating space to containers on board of a container ship in the order of the discharge ports.
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.
Which of the following shall not the officers in charge of the navigational watch do?（）
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.