网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
The vessel’s Emergency Position Indicating Radio beacon (EPIRB) must be tested（）.
A
weekly
B
monthly
C
every 2 months
D
every 3 months
参考答案
参考解析
解析：
暂无解析
更多 “单选题The vessel’s Emergency Position Indicating Radio beacon (EPIRB) must be tested（）.A weeklyB monthlyC every 2 monthsD every 3 months” 相关考题
考题
The Emergency Position Indicating Radiobeacon on a cargo vessel must be stowed ______.A.in an inside passagewayB.in an approved bracketC.so that it is accessible from the bridge of the vesselD.so that it will float free if the vessel sinks
考题
When should the emergency position-indicating radio beacon be activated after abandoning an OSV ________．A.ImmediatelyB.After one hourC.Only when another vessel is in sightD.Only after sunset
考题
Which statement concerning satellite EPIRBs is TRUE ________．A.Once activated，these EPIRBs continuously send up a signal for use in identifying the vessel and for determining the position of the beaconB.The coded signal identifies the nature of the distress situationC.The coded signal only identifies the vessel's name and port of registryD.If the GMDSS Radio Operator does not program the EPIRB，it will transmit default information such as the follow-on communications frequency and mode
考题
单选题When should the emergency position-indicating radio beacon be activated after abandoning an OSV?（）A
ImmediatelyB
After one hourC
Only when another vessel is in sightD
Only after sunset
考题
单选题After having activated the emergency position indicating radio beacon，you should（）.A
turn it off for 5 minutes every half-hourB
turn it off and on at 5 minute intervalsC
turn it off during daylight hoursD
leave it on continuously
考题
单选题After you activate your emergency position indicating radiobeacon，you should（）.A
turn it off for five minutes every half-hourB
turn it off and on at five-minute intervalsC
turn it off during daylight hoursD
leave it on continuously
考题
单选题（）is used for receiving maritime safety information which is automatically printed by the receiver.A
NAVETEX receiverB
Search and Rescue TransponderC
Emergency Position Indicating Radio BeaconD
Digital selective calling
考题
单选题When will the float-free emergency position indicating radio beacon be activated after abandoning ship?（）A
Immediately after floating freeB
After about one hour when the salt water activates the batteryC
Only when keyed by the radar of another vesselD
Only when daylight activates the photovoltaic cell
考题
单选题Fire protection regulations for towing vessels require that drills be conducted on board the vessel as if there were an actual emergency. Drills include all of the following，EXCEPT（）.A
testing all alarm and detection systemsB
breaking out and using the vessel's emergency equipmentC
participation by selected crew membersD
one person putting on protective clothing，if the vessel is so equipped
考题
单选题Magnetic variation changes with a change in（）.A
the vessel's headingB
sea conditionsC
seasonsD
the vessel's position
考题
单选题The Master shall insure that the Emergency Position Indicating Radio beacon (EPIRB) is（）.A
secured inside the wheelhouseB
tested annuallyC
tested monthlyD
secured in the emergency locker
考题
单选题The Emergency Position Indicating Radiobeacon on a cargo vessel must be stowed（）.A
in an inside passagewayB
in an approved bracketC
so that it is accessible from the bridge of the vesselD
so that it will float free if the vessel sinks
考题
单选题The Master shall insure that the Emergency Position Indicating Radiobeacon (EPIRB) is（）.A
secured inside the wheelhouseB
tested annuallyC
tested monthlyD
secured in the emergency locker
考题
单选题A position obtained by applying ONLY your vessel’s course and speed to a known position is a （）.A
fixB
dead-reckoning positionC
running fixD
probable position
考题
单选题What is the primary purpose for Digital Selective Calling (DSC)?（）A
DSC provides reception of weather and navigational warnings plus search and rescue informationB
DSC provides low-cost，routine communications for the vessel operatorC
DSC is to be used for transmitting and receiving distress alerts to and from other ships or coast radio stations via radioD
This aids SAR authorities in tracking a vessel's position by satellite
考题
单选题（）is used for calling and replying,and for transmitting acknowleding and relaying distress alerts.A
NAVETEX receiverB
Search and Rescue TransponderC
Emergency Position Indicating Radio BeacomD
Digital selective calling
考题
单选题What does a SART signal sound or look like?（）A
It transmits SOS and the vessel's name and position in slow speed Morse CodeB
It will appear on a radar unit's PPI as a line of dots radiating outward with the innermost dot indicating the SART's positionC
It will appear on a radar unit's PPI as a line of dots radiating outward with the outermost dot indicating the SART's positionD
None of the above
考题
单选题The vessel’s Emergency Position Indicating Radio beacon (EPIRB) must be tested（）.A
weeklyB
monthlyC
every 2 monthsD
every 3 months
考题
单选题A RADIO SIGNAL FROM A DISTRESSED VESSEL AUTOMATICALLY DIRECTED TO A RCC GIVING POSITION，IDENTIFICATION，COURSE AND SPEED OF THE VESSEL AS WELL AS THE NATURE OF DISTRESS is known as（）.A
Distress alertB
Safety alertC
Emergency alertD
General alert
考题
单选题When should the emergency position-indicating radiobeacon be activated after abandoning a ship?（）A
ImmediatelyB
After one hourC
Only when another vessel is in sightD
Only after sunset
考题
单选题The Emergency Position Indicating Radio beacon on a cargo vessel must be stowed（）.A
in an inside passagewayB
in an approved bracketC
so that it is accessible from the bridge of the vesselD
so that it will float free if the vessel sinks
考题
单选题All self-propelled vessels on an international voyage must be equipped with how many Emergency Position Indicating Radio beacons (EPIRB)? （）A
One approved Category 1 EPIRBB
Three approved Category 1 EPIRBsC
One approved Class B EPIRBD
Two approved Class B EPIRBs
考题
单选题All self-propelled vessels on an international voyage must be equipped with how many Emergency Position Indicating Radiobeacons (EPIRB)（）?A
One approved Class A EPIRBB
Two approved Class A EPIRBsC
One approved Class B EPIRBsD
Two approved Class B EPIRBs
考题
单选题You determine your vessel’s position by taking a range and bearing to a buoy.Your position will be plotted as a（n）（）.A
Running fixB
FixC
Dead-reckoning positionD
Estimated position
考题
单选题（）is used for providing homing signals from survival craft for detection by 9Ghzradar.A
NAVETEX receiverB
Search and Rescue TransponderC
Emergency Position Indicating Radio BeaconD
Digital selective calling
考题
单选题When a survival craft drill is held，the person in charge must insure that（）.A
all survival craft are lowered to the water，launched，and operated for thirty minutesB
all davits used for launching liferafts are operatedC
each emergency position indicating radio beacon is tested for thirty minutesD
the helicopter pad landing lights are operating in a quick-flashing mode
考题
单选题A vessel operating outside of coastal waters must carry an automatically activated Emergency Position Indicating Radio Beacon (EPIRB) if she（）.A
does not have berthing facilitiesB
has berthing and galley facilitiesC
is a workboat and her mother ship carries an EPIRBD
None of the above are correct
考题
单选题What does EPIRB stand for? （）A
Emergency Position Indicating Radar BuoyB
Electronic Pulse Indicating RadiobeaconC
Emergency Position Indicating RadiobeaconD
None of the above
热门标签
最新试卷