单选题Horizontal transverse motion of a vessel is known as().ApitchBsurgeCswayDheave
单选题
Horizontal transverse motion of a vessel is known as().
A
pitch
B
surge
C
sway
D
heave
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相关考题:
Pitching is angular motion of the vessel about what axis(轴)?A.LongitudinalB.TransverseC.VerticalD.Centerline
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单选题What is the definition of transverse metacenter?()AThe distance between the actual center of gravity and the maximum center of gravity that will still allow a positive stabilityBThe point to which G may rise and still permit the vessel to possess positive stabilityCThe sum of the center of buoyancy and the center of gravityDThe transverse shift of the center of buoyancy as a vessel rolls
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单选题Transverse stability calculations require the use of().Ahog or sag calculations or tablesBhydrostatic curvesCgeneral arrangement plansDcross-sectional views of the vessel
单选题The inner bottom is the().Atank topBcompartment between the tank top and shell of the vesselCinner side of the vessel's shellDspace between two transverse bottom frames
单选题For a vessel with transverse inclination,an increase in GMT causes().Alist to stabilize at an angle of lollBlist to decreaseCtrim to decreaseDlist to increase
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单选题By day,the horizontal motion of a white flag,or arms extended horizontally,by a person on the beach indicates().AHaul awayBTail block is made fastCNegativeDAffirmative
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单选题What purpose does a bridge fitting serve when lashing containers?().ATies a container stack to the deckBTies a container to the container below itCRestrains racking loadsDRestrains the container against horizontal motion
单选题The angular movement of a vessel about a horizontal line drawn from its bow to its stern is ().ApitchingBrollingCheavingDswaying
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单选题Magnets are placed in horizontal trays in the compass binnacle to compensate for the().Ainduced magnetism in the vessel's horizontal soft ironBchange in the magnetic field when the vessel inclines from verticalCpermanent magnetism of the vesselDmagnetic fields caused by electrical currents in the vicinity
单选题In vessel construction, beam are transverse girders which provide support to().AbulkheadsBdeckhouse structuresCdecksDvertical frames