A.they are not subjected to cause trouble
B.they are difficult to handle this kind of cargo
C.the efficiency of separating is raised
D.the efficiency of loading is greater
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A.The first line at the bottom
B.The second line from the bottom
C.The third line from the bottom
D.The fourth line from the bottom
A.The breath of the tank
B.The length of the tank
C.The amount of liquid in the tank
D.The position of the tank in relation to the center line of the vessel
A.Outside temperature
B.Dewpoint of the outside air
C.Dewpoint of the air in the cargo hold
D.Temperature of the cargp
A.Hydraulically operated pusher
B.Spread beam sling
C.Revolving roll clamping device
D.Platform sling
A.The metacenter does not remain in the same position for large angles of inclination
B.The center of gravity shift due to inclination
C.The center of gravity shifts above the metacenter as the vessel is inclined
D.The mean draft will change as the vessel is inclinded
最新試題
Before any loading takes place any signs of the previous cargo should do（）.
Which of the following is not an operation mode of AIS?（）
Which of the following shall not the officers in charge of the navigational watch do?（）
The company should establish and maintain procedures to control all documents and date which are relevant to（）.
Despite the rising importance and great convenience of the gyrocompass,the magnetic compass still retain its importance because of its（）.
According to the relevant regulation, lifeboat should be powered by（）.
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
In the Northern hemisphere northerly winds may cause temperature（）.
The helm command PORT TWENTY means（）.
（）is halfway between the forward and after perpendiculars and is reference point for vessel construction.