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单选题
Vessel required to have an Automatic Radar Plotting Aid must have a device to indicate the（）.
A
speed of the vessel over the ground or through the water
B
distance to the next port
C
time of the next navigational satellite pass
D
None of the above
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Which are the two prerequisites before setting up Flashback Data Archive? ()(Choose two.)
A. Flash recovery area must be definedB. Undo retention guarantee must be enabled.C. Database must be running in archivelog mode.D. Automatic undo management must be enabled.E. The tablespace in which the Flashback Data Archive is created must have automatic segment space Management (ASSM).
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Which aid is NOT marked on a chart with a magenta circle?A.Aero lightB.Radar stationC.Radar transponder beaconD.Radiobeacon
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The owner or Master of a towing vessel shall ensure that each person that directs and controls the movement of the vessel can accomplish all of the following EXCEPT ______.A.evaluate the danger of each closing visual or radar contactB.adjust speed with due regard for the weather and visibilityC.reduce speed only where local speed limits are postedD.enter all required test and inspection results in the vessel's log or other record carried on board
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If you are the Master of a towing vessel whose only working radar no longer functions，what must you do?A.Notify the Captain of the Port (COTP) if you cannot repair it within 96 hoursB.Notify the Officer in Charge of Marine Inspection (OCMI) if you cannot repair it within 48 hoursC.Moor the vessel until it is repairedD.Anchor the vessel until it is repaired
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Concerning the identification signal for a pilot vessel, in fog, which statement is TRUE?___.A.When at anchor, the pilot vessel is only required to sound anchor signalsB.The identification signal must be sounded any time the pilot vessel is underwayC.The pilot vessel may only sound the identity signal when making wayD.All of the above
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Each vessel in ocean and coastwise service must have an approved EPIRB．An EPIRB______．A.must be stowed in a manner so that it will float free if the vessel sinksB.is a devise that transmits a radio signalC.must be stowed where it is readily accessible for testing and useD.All of the above
考题
In determining a safe speed, the Rules list all of the following as factors which must be taken into account EXPECT the ______.A.limitations of radar equipmentB.presence of background lights at nightC.maximum horsepower of your vesselD.maneuverability of your vessel
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Which are the two prerequisites before setting up Flashback Data Archive? （）(Choose two.)A、Flash recovery area must be definedB、Undo retention guarantee must be enabled.C、Database must be running in archivelog mode.D、Automatic undo management must be enabled.E、The tablespace in which the Flashback Data Archive is created must have automatic segment space Management (ASSM).
考题
单选题To determine if risk of collision exists，a vessel which is fitted with radar must use（）.A
radar scanningB
radar plottingC
compass bearingsD
All of the above
考题
单选题During an annual FCC inspection（）.A
All required documents and publications may have to be producedB
Licensed GMDSS radio operators may be required to demonstrate equipment competenciesC
All required equipment must be fully operationalD
All of the above
考题
单选题A passenger vessel is required to have a supervised patrol when（）.A
there are passengers berthed on boardB
navigating in excess of eight hoursC
the vessel has substantial wood in its constructionD
there is no automatic fire-detection system installed
考题
单选题Concerning the identification signal for a pilot vessel，in fog，which statement is TRUE?（）A
When at anchor，the pilot vessel is only required to sound anchor signalsB
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The pilot vessel may only sound the identity signal when making wayD
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考题
单选题You are on a vessel that cannot comply with the spacing requirement for masthead lights.What is required in this situation（）.A
The vessel must carry only the lights that comply with the rules; the others may be omittedB
The vessel's lights must comply as closely as possible，as determined by her governmentC
The vessel must be altered to permit full compliance with the rulesD
An all-round light should be substituted for the after masthead light and the stern light
考题
单选题The owner or Master of a towing vessel shall ensure that each person that directs and controls the movement of the vessel can accomplish all of the following EXCEPT（）.A
evaluate the danger of each closing visual or radar contactB
adjust speed with due regard for the weather and visibilityC
reduce speed only where local speed limits are postedD
enter all required test and inspection results in the vessel's log or other record carried on board
考题
单选题You hear the fog signal of another vessel forward of your beam.Risk of collision may exist.You MUST（）.A
Reduce speed to bare steeragewayB
Stop your enginesC
Begin a radar plotD
All of the above
考题
单选题You are underway in thick fog. You have not determined if risk of collision exists. Which statement is TRUE?（）.A
Your speed must be reduced to bare steeragewayB
A look-out is not required if the radar is onC
Fog signals are only required when a vessel is detected by radarD
The radar should always be kept on a short-range scale
考题
单选题If you are the Master of a towing vessel whose only working radar no longer functions，what must you do?（）A
Notify the Captain of the Port (COTP) if you cannot repair it within 96 hoursB
Notify the Officer in Charge of Marine Inspection (OCMI) if you cannot repair it within 48 hoursC
Moor the vessel until it is repairedD
Anchor the vessel until it is repaired
考题
单选题In radar plotting C.P.A.is the abbreviation of（）.A
closest point to approachB
close point to approachC
crossing point to approchD
coming point to approach
考题
单选题In determining safe speed，the Rules list all of the following as factors which must be taken into account EXCEPT the（）.A
limitations of radar equipmentB
presence of background lights at nightC
maximum horsepower of your vesselD
maneuverability of your vessel
考题
单选题Which statement is true concerning a vessel equipped with operational radar?（）.A
The Master of the vessel must be on the bridge when the radar is in useB
The radar equipment is only required to be used in restricted visibilityC
The use of a radar excuses a vessel from the need of a look-outD
This equipment must be used to obtain early warning of risk of collision
考题
单选题A power-driven vessel leaving a quay or wharf must sound what signal? （）A
Three short blastsB
A long blastC
A prolonged blastD
No signal is required
考题
单选题Which of the following statements is TRUE regarding automatic identification systems (AIS) ?（）A
The master may，at his/her discretion，turn off the AIS if he/she believes that it may compromise the safety or security of the vesselB
Under no circumstances shall AIS be turned off while underway as this could endanger the vessel and those around herC
AIS is always required to be operating if the vessel is in or in the vicinity of a VTS areaD
AIS is always required to be operating if the vessel is within 100 nautical miles of the coastline
考题
单选题A fishing vessel is approaching a vessel not under command. Which statement is TRUE? （）A
The fishing vessel must keep clear of the vessel not under commandB
If the vessel not under command is a power-driven vessel，she must keep clear of the fishing vesselC
They must exchange whistle signalsD
Both vessels are required to take action to stay clear of each other
考题
单选题You are underway in thick fog.You have not determined if risk of collision exists.Which statement is true?（）A
Your speed must be reduced to bare steerage waysB
A look-out is not required if the radar is onC
The radar should always be kept on a short-range scaleD
Fog signals are only required when a vessel is detected by radar
考题
单选题If there is any doubt as to the proper operation of a radar，which statement is TRUE?（）.A
Only a radar expert can determine if the radar is operatingB
All radars have indicator lights and alarms to signal improper operationC
A radar range compared to the actual range of a known object can be used to check the operation of the radarD
The radar resolution detector must be energized to check the radar
考题
单选题Which statement is TRUE concerning a vessel equipped with operational radar?（）.A
She must use this equipment to obtain early warning of risk of collisionB
The use of a radar excuses a vessel from the need of a look-outC
The radar equipment is only required to be used in restricted visibilityD
The safe speed of such a vessel will likely be greater than that of vessels without radar
考题
单选题A fishing vessel that is required to have a fireman’s outfit，must have all of the following in the outfit except a（）.A
flashlightB
combustible gas indicatorC
self-contained breathing apparatusD
fire axe
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