A.a large TCG
B.a negative GM
C.excessive ballast
D.insufficient deck load
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A.deadrise mark
B.maximum allowable draft mark
C.plimsoll mark
D.tonnage mark
A.draws more water than when underway in deep water
B.draws less water with an increase in speed
C.requires less power for a given speed
D.steers better under full power
A.cutoff
B.outdraft
C.lockwash
D.springpool
A.the wake is less pronounced
B.the vessel is more responsive to the rudder
C.squat will cause a decrease in bottom clearance and an increase in draft
D.All of the above
A.Buoyancy
B.Freeboard
C.Draft
D.Displacement
最新試題
The center of volume of the immersed portion of the hull is called the（）.
Although KG for a ship in lightweight is relatively high，the vessel is stiff because（）.
A vessel would be referred to as tender when the weight of the cargo is（）.
Intact buoyancy is a term used to describe（）.
The center of flotation of a vessel is（）.
Reserve buoyancy is the（）.
Aboard a ship，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.
The average of the forward and after drafts is the（）.
If the buoyant force on a ship’s hull is equal to the displacement tonnage，the ship will（）.
For a floating vessel，true mean draft is always the（）.