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Aboard a vessel, dividing the sum of the longitudinal moments by total weight yields the vessel’s ______.
A.inclining moments
B.righting moments
C.vertical moments
D.longitudinal position of the center of gravity
参考答案
更多 “ 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 ” 相关考题
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In the absence of external forces，adding weight on one side of a floating vessel causes the vessel to ().A.heel until the angle of loll is reachedB.list until the center of buoyancy is aligned vertically with the center of gravityC.trim to the side opposite TCG until all moments are equalD.decrease draft at the center of flotation
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The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel's displacement into the ______．A.Transverse free surface correction for the vesselB.Sum of the vertical moments of the vesselC.Sum of the longitudinal free surface moments of the vesselD.Longitudinal centerline of the vessel
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With no environmental forces acting on the vessel，the center of gravity of an inclined vessel is vertically aligned with the ______．A.longitudinal centerlineB.center of flotationC.original vertical centerlineD.metacenter
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______of the following conditions will cause a vessel’s bottom to be subjected to tension stresses.A.Concentration of weight aftB.Concentration of weight forwardC.Concentration of weight amidshipsD.Concentration of weight at both ends of the vessel
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A vessel’s KG is determined by ______.A.dividing the total longitudinal moment summation by displacementB.dividing the total vertical moment summation by displacementC.multiplying the MTl by the longitudinal momentsD.subtracting LCF from LCB
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Aboard a vessel, dividing the sum of the transverse moments by total weight yields the vessel’sA.vertical momentsB.transverse position of the center of gravityC.inclining momentsD.righting moments
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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
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Aboard a vessel, multiplying a load’s weight by the distance of the load’s center of gravity from the mid-ship section results in the load’s ______.A.LCGB.longitudinal momentC.righting momentD.inclining moment
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汉译英：“单价；净重”，正确的翻译为（ ）。
A. unit price ； gross weight B. total value ； net weight
C. unit price ； net weight D. total value ； gross weight
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汉译英：“毛重；净重；公重”，正确的翻译为：（ ）。
A. gross weight ； clean weight; dry weight B. total weight; clean weight ； dry weight
C. gross weight ； net weight ； conditioned weight D. total weight ； net weight ； conditioned weight
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汉译英：“毛重；净重；公量”，正确的翻译为：（）。
A. gross weight ； clean weight ； dry weight B.total weight; clean weight; dry weight
C. gross weight； net weight； conditioned weight D.total weight ； net weight ； conditioned weight
考题
单选题（）of the following conditions will cause a vessel’s bottom to be subjected to tension stresses.A
Concentration of weight aftB
Concentration of weight forwardC
Concentration of weight amidshipsD
Concentration of weight at both ends of the vessel
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单选题The change in trim of a vessel may be found by（）.A
dividing the trim moments by MT1B
subtracting the LCF from the LCBC
looking at the Hydrostatic Properties Table for the draft of the vesselD
dividing longitudinal moments by the displacement
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单选题In order to determine the trimming arm for your vessel at any particular draft，which of the following would you compare?（）.A
Longitudinal center of buoyancy and longitudinal center of gravityB
Longitudinal center of floatation and longitudinal center of gravityC
Longitudinal center of floatation and longitudinal center of buoyancyD
Longitudinal tipping center and longitudinal center of gravity
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单选题Aboard a vessel，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.A
TCGB
transverse momentC
righting momentD
transverse free surface moment
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单选题Aboard a vessel, dividing the sum of the vertical moments by the total weight yields the vessel’s（）.A
height of the center of gravity A.LCGB
vertical momentC
righting momentD
inclining moment
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单选题The correction to KG for longitudinal free surface effects for a vessel can be found by dividing the vessel’s displacement into the（）.A
transverse free surface correction for the vesselB
sum of the vertical moments of the vesselC
sum of the longitudinal free surface moments of the vesselD
longitudinal centerline of the vessel
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单选题Aboard a vessel, multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in th eload’s（）.A
TCGB
transverse momentC
righting momentD
transverse free surface moment
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单选题Aboard a vessel, dividing the sum of the vertical moment by the total weight yields the vessel’s（）.A
vertical momentB
transverse position of the center of gravityC
inclining momentD
righting moment
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单选题Aboard a vessel，dividing the sum of the longitudinal moments by the total weight yields the vessel’s（）.A
inclining momentsB
righting momentsC
vertical momentsD
longitudinal position of the center of gravity
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单选题Which of the following statements is true concerning simple parallel resistance circuits?（）A
The total current flow equals the sum of the individual currentsB
The total current flow equals the reciprocal of the sum of the individual currentsC
The total resistance equals the sum of the individual resistanceD
The total voltage equals the sum of the individual voltages across each resistance
考题
单选题In the absence of external forces，adding weight on one side of a floating vessel causes the vessel to（）.A
heel until the angle of loll is reachedB
list until the center of buoyancy is aligned vertically with the center of gravityC
trim to the side opposite TCG until all moments are equalD
decrease draft at the center of flotation
考题
单选题A vessel’s KG is determined by（）.A
dividing the total longitudinal moment summation by displacementB
dividing the total vertical moment summation by displacementC
multiplying the MT1 by the longitudinal momentsD
subtracting LCF from LCB
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单选题A vessel’s KG is determined by（）.A
dividing the total longitudinal moment summations by displacementB
dividing th etotal vertical moment summation by displacementC
multiplying the MT1 by the longituinal momentsD
subtracting LCF from LCB
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单选题A vessel’s LCG is determined by（）.A
dividing the total longitudinal moment summations by displacementB
dividing the total vertical moment summations by displacementC
multiplying the MTC by the longitudinal momentsD
subtracting LCF from LCB
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单选题Which of the following statements concerning a simple parallel resistance circuit is correct?（）A
The voltage drop across each resistor is the sameB
The total current flow equals the reciprocal of the sum of the individual currentsC
The total resistance equals the sum of the individual resistancesD
The total voltage equals the sum of the individual voltages across each resistance
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单选题Angular motion about the longitudinal axis of a vessel is known as（）.A
pitchB
surgeC
swayD
roll
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