单项选择题
What should you apply to a fathometer reading to determine the depth of water?（）
A.Subtract the draft of the vessel
B.Add the draft of the vessel
C.Subtract the sea water correction
D.Add the sea water correction
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相关考题
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单项选择题
What is NOT an advantage of the house-fall system when compared to a married-fall system using two of the ship’s booms? （）
A.There is a steady spotting area under the dockside block
B.Loading can be accomplished from a narrow apron without endangering the inboard boom
C.The system can be used for working the second deck of a warehouse
D.There is more accurate control of cargo drafts required to be stowed in the wings -
单项选择题
What DOCS SALT WATER DRAFT means?（）.
A.It means summer draft
B.It means Maximum draft
C.It means Fresh Water draft
D.It means Seawater Draft -
单项选择题
Vessel shall possess（）valid for duration of charter Party showing winches and derricks in order.
A.International Cargo Gear Certificate
B.International Loadline Certificate
C.International Safety Construction Certificate
D.International Seaman Identification
