单项选择题
The TPC curve，one of the hydrostatic curves in a vessel’s plans，gives the number of tons（）.
A.necessary to change the angle of list 1°at a given draft
B.necessary to change trim 1 cm at a given draft
C.pressure per square cm on the vessel's hull at a given draft
D.necessary to further immerse the vessel 1 cm at a given draft
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相关考题
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单项选择题
The Plimsoll mark on a vessel is used to（）.
A.align the vessel's tailshaft
B.determine the vessel's trim
C.determine the vessel's freeboard
D.locate the vessel's centerline -
单项选择题
The difference between the starboard and port drafts due to wind or seas is called（）.
A.list
B.heel
C.trim
D.flotation -
单项选择题
The difference between the starboard and port drafts caused by shifting a weight transversely is（）.
A.list
B.heel
C.trim
D.flotation
