Aboard ship, vertical flat plates running transversely and connecting the vertical keel to the margin plates are called ______.A.floorsB.intercostalsC.girdersD.Stringers
Aboard ship, vertical flat plates running transversely and connecting the vertical keel to the margin plates are called ______.
A.floors
B.intercostals
C.girders
D.Stringers
相关考题：
________ ：The main center-line structural member，running fore and aft along the bottom of a ship，sometimes referred to as the backbone．A.FrameB.DeckbeamC.StringerD.Keel
Permanent magnetism is caused by ______.A.operation of electrical equipment and generators on board shipB.the earth's magnetic field affecting the ship's hard iron during constructionC.the horizontal component of the earth's magnetic field acting on the horizontal soft ironD.the vertical component of the earth's magnetic field acting on the vertical soft iron
When loading containers into the cell guides in the hold of a container ship，which statement is TRUE ________．A.No further securing is usually requiredB.Containers must have vertical lashings if they do not have twist lock securingC.All containers must have vertical and horizontal lashingsD.The container must be locked into the cell guide
The ship is listing too much due to your faulty method in loading operation．You must keep her ______．A.flatB.upC.uprightD.vertical
In a transversely framed ship，the transverse frames are supported by all of the following EXCEPT ______．A.GirdersB.LongitudinalsC.Side stringersD.Web plates
Floors aboard ship are ______．A.also called decksB.vertical transverse plates connecting the vertical keel with the margin platesC.large beams fitted in various parts of the vessel for additional strengthD.found in passenger and berthing spaces only
On a vessel，the keel is the primary strength member of the lower hull form in which direction ________．A.TransverseB.DiagonalC.LongitudinalD.Vertical
Aboard a vessel, dividing the sum of the longitudinal moments by total weight yields the vessel’s ______.A.inclining momentsB.righting momentsC.vertical momentsD.longitudinal position of the center of gravity
Aboard a vessel, dividing the sum of the vertical moments by total weight yields the vessel’s_____.A.height of the center of gravityB.vertical momentsC.righting momentsD.inclining moments
For an upright vessel, draft is the vertical distance between the keel and the ______.A.waterlineB.freeboard deckC.plimsoll markD.amidships section
单选题Aboard ship，vertical flat plates running transversely and connecting the vertical keel to the margin plates are called（）.AfloorsBintercostalsCgirdersDstringers
单选题Floors aboard ship are（）.Aalso called decksBvertical transverse plates connecting the vertical keel with the margin platesClarge beams fitted in various parts of the vessel for additional strengthDfound in passenger and berthing spaces only
单选题Aboard a vessel, dividing the sum of the vertical moments by the total weight yields the vessel’s（）.Aheight of the center of gravity A.LCGBvertical momentCrighting momentDinclining moment
单选题Aboard ship, vertical flat plates running transverely and connecting the vertiacl keel to the margin plates are called（）.AfloorsBintercostalsCgirdersDstringers
单选题Aboard a vessel, dividing the sum of the vertical moment by the total weight yields the vessel’s（）.Avertical momentBtransverse position of the center of gravityCinclining momentDrighting moment
单选题In a transversely framed ship，the transverse frames are supported by all of the following EXCEPT（）.AgirdersBlongitudinalsCside stringersDweb plates
单选题（） are two vertical supports，usually steel，one each side of the centerline of the ship used to support booms.AShroudsBKing postsCStaysDTurnbuckles
单选题If the vertical center of gravity (VCG) of a ship rises 1.7 feet，the righting arm (GZ) for the various angles of inclination will（）.AdecreaseBincreaseCremain unchangedDbe changed by the amount of GG' x cosine of the angle
单选题Vertical partitions which provide strength and compartmentalization on a ship are called（）.AdecksBbulkheadsCjoiner workDwalls
单选题All of the following operating characteristics are listed on the name-plates of motors used aboard ship except the（）Atemperature riseBinput kilowattsChorsepowerDoperating voltage
单选题Chain suspension ladders on a ship must be replaced by fixed ladders if the required chain suspension ladder（）.Ahas been sent in for repairBcannot be supported against a vertical flat surfaceCdoes not extend to the water when the ship lists 15 degreesDis not equipped with vertical guard rails on either side
单选题For an upright vessel, draft is the vertical distance between the keel and the （）.AwaterlineBfreeboard deckCPlimsoll markDamidships section
单选题The Flinders bar on a magnetic compass compensates for the（）.Ainduced magnetism in vertical soft ironBinduced magnetism in horizontal soft ironCpermanent magnetism in ship's steelDvessel's inclination from the vertical
单选题A vessel servicing a pipeline during the day shall display（）.Athree black shapes in a vertical line; the highest and lowest are balls，and the middle one is a diamondBthree shapes in a vertical line; the highest and lowest are red balls，and the middle one is a white diamondCthree black balls in a vertical lineDtwo black balls in a vertical line
单选题A lateral system buoy displaying a quick light（）.Ashould be passed close aboard on either sideBindicates that special caution is requiredCis used at a channel bifurcation or junctionDis painted with red and white vertical stripes
单选题When loading containers into the cell guides in the hold of a container ship，which statement is TRUE?（）.ANo further securing is usually requiredBContainers must have vertical lashings if they do not have twist lock securingCAll containers must have vertical and horizontal lashingsDThe container must be locked into the cell guide
单选题Permanent magnetism is caused by（）.Aoperation of electrical equipment and generators on board shipBthe earth's magnetic field affecting the ship's hard iron during constructionCthe horizontal component of the earth's magnetic field acting on the horizontal soft ironDthe vertical component of the earth's magnetic field acting on the vertical soft iron