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单选题
When a vessel is in dry-dock, the vessel’s engineers should （）.
A
examine the condition of the propeller
B
chip and paint all hull protection zincs
C
install new docking plugs in all cofferdams
D
inspect the hull for hogging or sagging
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更多 “单选题When a vessel is in dry-dock, the vessel’s engineers should （）.A examine the condition of the propellerB chip and paint all hull protection zincsC install new docking plugs in all cofferdamsD inspect the hull for hogging or sagging” 相关考题
考题
When the tail-shaft is drawn from a vessel in dry-dock, which of the following inspections is required to be carried out?A.The propeller hub taper and shaft keyway should be inspected for cracks or corrosionB.The stern bearing alignment with the stern frame should be checkedC.The interior of the stern tube should be inspected for leaksD.The shaft liner should be removed and inspected for cracks
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A mobile offshore drilling unit under tow is approaching a fog bank. When should fog signals be started?A.When the towing vessel enters the fogB.When the drilling rig enters the fogC.When the towing vessel can no longer be seen from the rigD.Immediately
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On a voyage charter，when a vessel is ready to load cargo，the Master should render to the charterer a ______.A.Notice of ReadinessB.Master Certificate of ServiceC.Shipmasters DeclarationD.Vessel Utilization and Performance Report
考题
When backing down with sternway，the pivot point of a vessel is ______.A.about one-quarter of the vessel's length from the sternB.at the bowC.about one-third of the vessel's length from the bowD.aft of the propellers
考题
A vessel is overtaking when she can see which light(s) of a vessel ahead?A.Only the stern light of the vesselB.One sidelight and a masthead light of the vesselC.Only a sidelight of the vesselD.The masthead lights of the vessel
考题
For safety reasons，when assistance towing ______．A.the disabled vessel should be towed to the nearest portB.the disabled vessel should be inspected for flammable gasesC.passengers should always be removed from the disabled vesselD.personnel on the disabled vessel should don PFD's
考题
How would you pass a red buoy in the maritime buoyage system “A”?______.A.keep the buoy on the vessel’s starboard side when approaching a port and on the vessel’s port side when leavingB.keep the buoy on the vessel’s port side when approaching a port and on the vessel’s starboard side when leavingC.keep the buoy on the vessel’s starboard side when approaching and leavingD.keep the buoy on the vessel’s port side when approaching and leaving
考题
Life jackets should be marked with the______．A.maximum weight allowedB.stowage space assignedC.vessel's home portD.vessel's name
考题
单选题When a vessel’s LCG is aft of her LCB，the vessel will（）.A
trim by the sternB
trim by the headC
be on an even keelD
be tender
考题
单选题Which will most likely occur when entering shallow water? （）A
Rudder action will become more effectiveB
The vessel's list will changeC
The vessel's trim will changeD
An increase in speed will occur
考题
单选题The rules require that a stand-on vessel SHALL take action to avoid collision when she determines that（）.A
risk of collision existsB
the other vessel will cross ahead of herC
the other vessel is not taking appropriate actionD
collision cannot be avoided by the give-way vessel's maneuver alone
考题
单选题Which vessel is the stand-on vessel when two vessels crossing in fog are NOT in sight of one another（）.A
The vessel which has the other on her own starboard sideB
The vessel which has the other on her own port sideC
The one which hears the other's fog signal firstD
Neither vessel is the stand-on vessel
考题
单选题When a vessel is inclined by an external force，the（）.A
shape of the vessel's underwater hull remains the sameB
vessel's center of gravity shifts to the center of the vessel's underwater hullC
vessel's center of buoyancy shifts to the center of the vessel's underwater hullD
vessel's mean draft increases
考题
单选题When the tail-shaft is drawn from a vessel in dry-dock, which of the following inspections is required to be carried out?（）A
The propeller hub taper and shaft keyway should be inspected for cracks or corrosionB
The stern bearing alignment with the stern frame should be checkedC
The interior of the stern tube should be inspected for leaksD
The shaft liner should be removed and inspected
考题
单选题When backing down with sternway，the pivot point of a vessel is（）.A
about one-quarter of the vessel's length from the sternB
at the bowC
about one-third of the vessel's length from the bowD
aft of the propellers
考题
单选题For safety reasons，when assistance towing（）.A
the disabled vessel should be towed to the nearest portB
the disabled vessel should be inspected for flammable gasesC
passengers should always be removed from the disabled vesselD
personnel on the disabled vessel should don PFD's
考题
单选题In order to minimize the effects of a tender vessel，when carrying a cargo of lumber，you should（）.A
maximize your deck loadB
distribute lumber so that those stowing most compactly per unit of weight are in the upper holdsC
place the heaviest woods in the lower holdsD
keep the vessel's frame spaces free from lumber
考题
单选题Inspection of a vessel’s propeller during dry-dock should include （）A
noting the condition of the fairwaterB
inspection of the keywayC
logging inspection results in the official deck logD
all of above
考题
单选题The rule state that a vessel overtaking another vessel is relieved of her duty to keep clear when（）.A
she is forward of the other vessel’s beamB
the overtaking situation become crossing situationC
She is past and clear of the other vesselD
the other vessel is no longer in sight
考题
单选题A vessel is overtaking when she can see which light(s) of a vessel ahead?（）A
Only the stern light of the vesselB
One sidelight and a masthead light of the vesselC
Only a sidelight of the vesselD
The masthead lights of the vessel
考题
单选题When within the entrance, the vessel should（）surf islet.A
navigateB
arrive atC
steer forD
maneuver for
考题
单选题When you notice oil on the water near your vessel while taking on fuel, you should FIRST （）.A
stop loadingB
notify the senior deck officerC
notify the terminal superintendentD
determine whether your vessel is the source
考题
单选题The function of the bilge keel is to（）.A
reduce the rolling of the vesselB
serve as the vessel's main strength memberC
add strength to the bilgeD
protect the vessel's hull when alongside a dock
考题
单选题How would you pass a red buoy in the maritime buoyage system“A” （）.A
keep the buoy on the vessel's starboard side when approaching a port and on the vessel's port side when leavingB
keep the buoy on the vessel's port side when approaching a port and on the vessel's starboard side when leavingC
keep the buoy on the vessel's starboard side when approaching and leavingD
keep the buoy on the vessel's port side when approaching and leaving
考题
单选题The phrase “When built” in the Certificate of Vessel’s Nationality definitely means（）.A
When was your vessel builtB
At what time is your vessel buildingC
When is your vessel builtD
At what time you built your vessel
考题
单选题The Plimsoll mark on a vessel is used to（）.A
align the vessel's tailshaftB
determine the vessel's trimC
determine the vessel's freeboardD
locate the vessel's centerline
考题
单选题The phrase “When built” in the Certificate of Vessel’s Nationality means（）.A
when was your vessel builtB
at what time is your vessel buildingC
when is your vessel builtD
at what time you built your vessel
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