单项选择题
A “strongback” refers to a（）.
A.bar securing a cargo port
B.centerline vertical bulkhead
C.deep beam
D.spanner stay
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相关考题
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单项选择题
A “dangerous cargo manifest” is needed for you to carry a combustible cargo. You should obtain the shipping papers to make this “manifest” from the（）.
A.manufacturer
B.ABS
C.Coast Guard
D.shipper -
单项选择题
A“chock” is a（）.
A.deck fitting used to secure mooring lines
B.casting fitted at the side of a weather deck，used as a fairlead
C.sharp block of wood used to support hygroscopic cargo
D.smoke pipe for the galley stove -
单项选择题
（）is known as a long hatch during loading operation．
A.The largest hatch of a ship
B.The hatch that is double rigged
C.The hatch where a disproportionate amount of cargo is stowed
D.The hatch where the most cargo is stowed
