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
()is designed to send an automatic distress alert when a ship sinks suddenly.
A
Lifeboat
B
A survival craft
C
An EPIRB
D
A SART
参考答案
参考解析
解析:
暂无解析
更多 “单选题()is designed to send an automatic distress alert when a ship sinks suddenly.A LifeboatB A survival craftC An EPIRBD A SART” 相关考题
考题
Which step should be taken,if possible,when the vessel must be abandoned because of a distress situation ________.A.Alert the Coast Guard by using the survival craft's portable INMARSAT unitB.Program the SART and EPIRB to transmit the vessel's location and situationC.Place the SART and EPIRB in the“ON”position and secure them to the survival craftD.No additional steps are needed as the SART and EPIRB will both automatically float free and operate properly
考题
Which categories of NAVTEX messages may not be selectively rejected through receiver programming ________.A.Navigational warningsB.Weather warningsC.SAR and distress alert informationD.All of the above
考题
A vessel in distress should send by radio telephone the two tone alarm signal followed immediately by the ______.A.distress positionB.spoken words “Mayday, Mayday, Mayday”C.ship’s nameD.ship’s call letters
考题
Which statement about an IPS is true?()A、The IPS is in the traffic path.B、Only one active interface is required.C、Full benefit of an IPS will not be realized unless deployed in conjunction with an IDS.D、When malicious traffic is detected,the IPS will only send an alert to a management station.
考题
Which statements are true regarding the concept of problems and incidents in the fault diagnosability infrastructure for Oracle Database 11g?() A、 Only the incident metadata and dumps are stored in the Automatic Diagnostic Repository (ADR).B、 The problem key is the same as the incident number.C、 The database sends an incident alert to the Oracle Enterprise Manager Database Home page.D、 Every problem has a problem key, which is a text string that describes the problem.E、 The database makes an entry into the alert log file when problems and incidents occur.
考题
单选题What is the action that a GMDSS Radio Operator should take when a DSC distress alert is received? ()A
No action is necessary,as the DSC control unit will automatically switch to the NBDP follow-on communications frequencyB
The operator should immediately set continuous watch on the radiotelephone frequency that is associated with the frequency band on which the distress alert was receivedC
The Operator should immediately set continuous watch on VHF channel 70D
The Operator should immediately set continuous watch on the NBDP frequency that is associated with the frequency band on which the distress alert was received
考题
单选题If a DSC distress relay is transmitted from coast station , it will().A
indicate the ship in distress that the alert has been receivedB
alert ships in the area of a distress incident that a distress has occurredC
inform other coast station of distress incidentD
repeat the distress alert in 5 minutes
考题
单选题The distress alert should()the ship in distress.A
identityB
identicalC
identifyD
identification
考题
单选题The basic concept of GMDSS is().A
Search and rescue authorities ashore will rapidly received an distress alert and acted uponB
SAR units will be rapidly alerted to a distress incident and assist in a coordinated SAR operationC
Ships navigating in the immediate vicinity of the ship in distress will rapidly alerted to the alert and give their help accordinglyD
The RCC will rapidly alerted to a distress alert through satellite and terrestrial communication techniques and conducted a rescue operation immediately
考题
单选题We consider()send a helicopter with medical facilities to the distress area.A
it necessaryB
it is necessaryC
it necessary toD
necessary
考题
单选题Any ship fitted with SES can()and()through the satellite system when sending a distress alert.A
enter the system/ contact an RCCB
access to INMARSAT/establish contact with a CESC
have absolutely priority to enter the system/make contact with a CESD
enter the system gradually/wait for rescue
考题
单选题Which action should be taken on receipt of a GMDSS distress alert().A
Read the display screen and/or printoutB
Silence the alarmC
Listen for any follow up voice/telex transmission on the appropriate frequencyD
All of the above
考题
单选题Which system may be useful for messages,such as local storm warnings or a shore-to-ship distress alert,for which it is inappropriate to alert all ships in the satellite coverage area?()A
NAVTEXB
EGCC
AMVERD
DSC
考题
单选题When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will()in a coordinated search and rescue operation with the minimum delay.A
assistB
send a rescue vesselC
search the distress areaD
reach the distress position at once
考题
单选题Any ship with SES can()and()through the Inmarsat satellites when sending a distress alert.A
enter the system rapidly / wait for rescueB
have an absolute priority to enter the system / contact with a CESC
establish contact with the RCC / enter the portD
enter the system gradually / get the rescue
考题
单选题When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will()soonest.A
reach the distress areaB
conduct a sector searchC
send rescue vesselsD
assist coordinately in SAR operation
考题
单选题When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will()in a coordinated search and rescue operation with the minimum delay.A
assistB
send a rescueC
search the distress areaD
Reach the distress position at once
考题
单选题Which channel and mode should be used when initiating a distress alert transmission().A
Channel 6 DSCB
Channel 6 RadiotelephonyC
Channel 13 Radiotelephony and channel 16 DSCD
Channel 70 DSC
考题
单选题In case a ship is in emergency or distress in any of 4 areas, it is required to use the continuous()alert.A
MF/HFB
SARTC
EPIRBD
any of A, B, C
考题
单选题For ships equipped with an SES, it is()and()for the operator to send a distress alert.A
easy/reliableB
difficult/cheapC
stable/compulsoryD
easy/expensive
考题
单选题(), which consisted of seven short blasts and one prolonged blast, all passengers have to go to their assembly station.A
When the distress alert is soundedB
When the emergency equipment is switching onC
When the general emergency alarm is soundedD
When the distress broadcast is sounded
考题
单选题Which categories of NAVTEX messages may not be selectively rejected through receiver programming?()A
Navigational warningsB
Weather warningsC
SAR and distress alert informationD
All of the above
考题
单选题Which EPIRB transmits a distress alert that is received and relayed by an INMARSAT satellite?()A
Class A EPIRBsB
Class B EPIRBsC
L-Band EPIRBsD
Category I EPIRBs
考题
单选题Which action should you take after sending a false distress alert on VHF?()A
Send a DSC cancellation message on Ch-70B
Make a voice announcement to cancel the alert on Ch-16C
Make a voice announcement to cancel the alert on Ch-13D
Make a voice announcement to cancel the alert on Ch-22A
考题
单选题It is quite()for an SES operator to send a distress alert.A
easy and expensiveB
simple and certainC
dangerous and stableD
difficult and compulsory
考题
单选题Ships equipped with Inmarsat SES send distress alerts both().A
quick and goodB
convenient and certainC
easily and simplyD
important and difficult
考题
单选题What does the DSC control unit do if the GMDSS radio operator fails to insert updated information when initiating a DSC distress alert?()A
It will abort the transmission and set off an audible alarm that must be manually resetB
It will initiate the DSC distress alert but,as no information will be transmitted,rescue personnel will not be able to identify the vessel,its position or its situationC
It will initiate the DSC distress alert and default information will automatically be transmittedD
It will initiate the DSC distress alert,but any station receiving it will have to establish contact with the distressed vessel to determine its identity,position and situation
热门标签
最新试卷