1.
TO: ALL SHIPS IN POR
FROM:RCC/SOUTHERN NORWAY,STAVANGER TELEX NUMBER 0056 33163N FOLLOWING DISTRESS MESSAGE RECEIVED FROM:5BIE M/V CHEVRON PERTH RECEIVED AT 010530 UTC.NATURE OF DISTRESS:SHIP SINKING.MAYDAY IN POSITION:12 DEGREES 36 MINUTES NORTH 53 DEGREES 22 MINUTES EAST.SHIPS WITHIN 100 N MILES FROM THE VESSEL IN DISTRESS ARE ASKED TO REPORT TO THIS RCC.
(1)The message is transferred from___
A.ships in POR
B.Norway
C.RCC
D.Chevron Perth
(2)What is the time recorded?
A.0130 UTC
B.0105 UTC
C.0103 UTC
D.0530 UTC
(3)Which of ships must report to RCC?
A.M/V 5BIE which comes from China
B.More than 100n miles from distress vessel
C.Less than 100n miles from distress vessel
D.All ships navigated in this area
(4)What kind of danger does the ship encounter?
A.Collision
B.Grounding
C.Sinking
D.Abandoning
KEY：B D C C
2.In passenger ships,a distress panel shall be installed at the conning position.This panel shall contain either one single button which,when pressed,initiates a distress alert using all radio communication installations required on board for that purpose or one button for each indicidual installation.The panel shall clearly and visually indicate whenever any button or buttons have been pressed.Means shall be provided to prevent inadvertent activatioin of the button or buttons.If the satellite EPIRB is used as the secondary means of distress alerting and is not remotely activated,it shall be acceptable to have an additional EPIRB installed in the wheelhouse near the conning position.
(1) The verb?activated?in this passage stands for___
A.immediate danger
B.start function
C.act as
D.stop sending
(2) Which of the following statements is FALSE according to this passage?
A.For securing reasons,such as attacking by terrorists in the passengers,it is necessary to install
two EPIRBs
B.The visual panel in the conspicuous place is to assist the operator to send out distress alerting immediately.
C.An EPIRB is a means for additional alerting and the distress panel is the first one.
D.The conning bridge will be installed a simple distress means-namely distress panel.
(3)Which of the following statements is TRUE?
A.Whenever the button being pressed,the power will be switched off immediately.
B.The distress panel is not visual for fear of being touched by children.
C.It is complicated to start a distress alert in order not to make a false alert.
D.A single button is applicable to the distress panel on board a passenger ship.
(4)Where is a distress panel required for installation on board a passenger ship according to this passage?
A.Engine room
B.Wheel house
C.Radio room
D.Conning bridge
KEY：B D D D
3.The EGC receiver can be an integral part of a SES or a completely separate unit.In either case,a receiver will be dedicated to the EGC function which ensures a very high probability of receipt of shore to ship distress alert message.When a distress priority message is received an audible alarm will sound which can only be reset manually.
Accessing the EGC safetyNET service by RCCs requires arrangements similar to those needed for shore to ship distress alerting to a standard SES.Those RCCs who may be unable to obtain a reliable terrestrial connection to a coast earth station where it would be relayed by means of a broadcast over the INMARSAT safetyNET system.
(1) Which of the following is TRUE?
A.EGC receiver has many function in communication mode
B.A reliable communication may not be useful for a number of RCCs
C.EGC can only be installed on larger ships
D.RCC will transmit distress alert via SES accordingly
(2)Which of the following statements is FALSE?
A.EGC receiver can be an integral part of SES in some SESs
B.Access to EGC safetyNET service is similar to a standard SES in shore to ship distress alerting
C.The RCC which installed EGC receiver can obtain EGC message
D.A distress message will be treated as a routine message to be received in ship to shore direction
(3)What does the word?terrestrial?in the second paragraph mean?
A.Sea
B.Space
C.Sky
https://www.doczj.com/doc/8c6106959.html,nd
(4)The main content of this paragraph is about___.
A.Standard SES
B.RCC
C.Distress alerting
D.SafetyNET service
KEY：D D D D
4.When activated in a distress situation,a SART responds to radar interrogation by transmitting a swept frequency signal which generates as a line of 12 blips code on a radar screen outward from the SART?s position along its line of bearing.Disp layed on the PPI,the spacing between each pair of dots will be 0.6 nautical miles.In order to distinguish the SART from other responses it is preferable to use a radar scale between 6 and 12 nm,this will assist in differentiating between the SART and other responses.As the search craft approaches to within about 1 nautical mile of the SART,the blip dots will change into wide arcs,and even become complete circles as the SART is closed and becomes continally triggered.
(1) What does PPI possibly mean in this passage?
A.People Population Indication
B.Person Please Inform
C.Plan Position Indicator
D.Put Per Information
(2) To detect the SART signal easily,what range scale(s) of radar is recommended by the author?
A.3nm
B.No applicable
C.6nm
D.48nm
(3)This passage mainly talks about___
A.the activation of a SART
B.a SART information from pulses
C.the important parameters of the SART
D.the display SART signal on radar screen
(4)How will the signal become circle completely?
A.When the distance between SAR radar and SART is about 1nm
B.When the radar is large
C.When the SAR vessel sails further away
D.When the power supply is switched off
KEY：C C D A
5.The SAR system,like any other system,has individual components that must work together to provide the overall service,Development of a SAR system typically involves establishment of one or more SRRs,along with capabilities to receive alerts and to co-ordinate and provide SAR serives within each SRR.Each SRR is associated with an RCC.For aeronautical purposes,SRR,often coincide with flight information region(Firs).The goal of ICAO and IMO conventions relating to SAR is to establish a global SAR system relies upon Sates to establish their national SAR system and then integrate provision of their services with other States for world-wide coverage
(1) What does SRR mean?
A.search and rescue region
B.satellite and rescue region
C.search and rescue rig
D.search and rescue round
(2)The SAR system is a(n)___search and rescue system
A.separate
B.different
C.coordinated
D.individual
(3)Each SRR has its own___
A.search and rescue satellite
B. search and rescue vessels
C.operational satellite
D.RCC
(4)The SAR system can provide the coverage of___
A.a lot of states
B.the whole world
C.many Firs
D.many SRRs
KEY：A C D B
6.ZCZC DA28021421 UTC MAY/06 ISTANBUL TURK RADIONAVTEX NGTNL W/NR:247/061)FIRING PRACTICE BETWEEN 08-11 MAY 2006 FROM 05.00Z TO 16 BOUNDED BY BLACK SEA: 41-10N,29-35E,41-19N, 29-30E,41-18N,29-48E, 41-09N, 29-48E.WIDE BERTH ADVISED2)CANCEL THIS NOTICE ON 11200 ZCZC DE5524 1721 UTC OCT 06 METAREA II NR ROUTINE WEATHER INFO AT 241730 UTC BY INM 1.GALE WARNING NR.276 IN AZORES,MADEIRA,ALTAIR,PORTOM, JOSEPHIINE.
2.GENERAL SYNOPSIS AT 241400 UTC AND EVOLUTIONLOW 988 IN 44N 18W DEEPENING AND MOVING TO NORTHEAST.OTHER 1000 SOUTHEAST OF NEWFO MOVING EAST.HIGH 1018 IN 22N 40W INTENSIFYING.
3.FORECAST VALID UNTIL 252400 UTC GRAN SOL SOUTHERLY 4/7 BECOMING AND INCREASING NORTHEAST 7. MODERATE.NNN
(1)Which transmitter is the first message broadcast by?
A.Transmi tter?s name is not mentioned but the indicator is”A”
B.Transmitter?s name is not mentioned but the call sign is”ZCZC”
C.Transmitter?s name is not mentioned but the indicator is”D”
D.Transmitter?s call sign is”DA28”
(2)What priority does the second message belong to?
A.Navigational warnings
B.Important
C.Meteorological warnings
D.Routine
(3)What should be done by merchant vessels in the vicinity in the first message?
A.Berthing
B.Anchoring away from the area
C.Keeping away from the area
D.Alongside
(4)What is the weather condition in PORTO in the second message?
A.Cloudy
B.Overcast
C.There is gale in the area
D.Meteorological warnings
KEY：C D C D
7. The IMO Recommended Performance Standard for the SART calls for a range of”up to at least 5 nautical miles”,for a SART mounted level.This assumes a search radar complying with IMO requirements,with its antenna 15 meters above sea level.Tests have shown the important the SART antenna height of at least 1m above sea level;the following results which give some indication on the degrading of the detection with a SART in a survival craft;---SART lying flat on the floor,range 1.8nm---SART standing upright on the floor,range 2.5nm;---SART range 2.0nm
(1)Which of the following statements is TRUE?
A.IMO has not at the disposal to decide the performance of the SART
B.A large range detection range is easily founded by search radar to increase availability of rescue
C.There is no difference among the lying flat or standing upright of the SART
D.The detection range is not important to discuss,since it is not useful
(2)The figures in last sentence are on the basis of___
A.the skill of the operators and their responsibilities
B.the weather conditions
C.no condition
D.15 meters height of antenna of the rescue radar
(3)What is the performance standard in transmission range for 1m height of antenna recommended by IMO?
A.2.5nm
B.5nm
C.2.0nm
D.1.8nm
(4)The result shows that___
A.the weather conditions significantly influence the reception of the SART information
B.the 15 meters height antenna is secured from the water
C.IMO made impractical parameters on the transmission rate
D.the transmission range highly relates to the both heights of SART and radar antenna
KEY：B D B D
8.INMARSAT?s Fleet F77 is a single integrated voice,fax and data service offering a choice of communications,including:①Mobile large file transfers and facilities such as videoconferencing.②MPDS,allowing end-users to remain”always connected”,with billing based transmitted rather than the time spent online.Apart from global coverage and a choice of nerworking channels,Fleet F77 also provides improve and safety services.This means that routine and non-essential traffic can be pre-empted to allow saftey,distress or urgent calls to be receive instantaneously by a ship equipped with the system.Fleet F77 delivers genuine networking choices to fit all needs.If speed and high through then the Mobile ISDN option can be used.Alternatively,the mobile packet data option serves the need for regular e-mail,web browsing,small and other standard
networking activity.Software tools are available to determine which service to use measured against actual operational
(1) When you intend to send large files with F77,you should select___
A.Broadband
B.Mobile Packet Data Service
C.Dial-up to internet
D.Mobile ISDN
(2)Which of the following services comply with the requirements of GMDSS?
A.F55
B.F77
C.F33
D.F16
(3)What is MPDS?
A.Mobile Packet Data Service
B.Mobile Phone Data Service
C.Message Processing and Distribution System
D.Matters Prohibited to be Dumped to the Sea
(4)If you desire to browse news on the Internet,which of the following will be your preferred scheme?
A.Mobile ISDN
B.NBDP
C.Mobile Packet Data Service
D.Dial-up to inernet
KEY：D B A C
9.Traning should be given in:
___Communication procedures and discipline to prevent harmful interference in GMDSS sub-systems;
___Procedures for using propagation-prediction information to establish optimum frequencies for communication
---Radio communication watch keeping relevant to all GMDSS sub-systems,exchange of radio communication particularly concerning distress,urgency and safety procedures and radio records
---Use of the International Phonetic Alphabet;
---Monitoring a distress frequency while simultaneously monitoring or working on at least one other frequency
---Ship reporting systems and procedures;
---Radio communication procedures of the IMO MERSAR
---Radio medical systems and procedures;and
---Cause of false distress alerts and means to avoid them.
(1)Which of the following statements is FALSE?
A.To moitor a distress frequency while works on another working frequency
https://www.doczj.com/doc/8c6106959.html,munication procedures and discipline are helpful in GMDSS sub-systems
C.Ship report system and procedures shouold not be knowm by second-class radio officers,as the determine
D.Radio medical systems and procedures should be understood by second-class radio electronic
certain holders
(2)Which of the following description is appropriate for the e xplanation of?Training??
A.It is an unsuccessful event
B.A motot train is in progress
C.Discipline program is underway
D.Discipline program planned
(3)Where can you find out International Phonetic Alphaber?
A.MARPOL
B.SOLAS
C.INTERCO
D.Inmarsat
(4）Where can the radio communication procedures possibly be found out?
A.COLREG
B.SOLAS
C.MARPOL
D.MERSAR
KEY：C D C D
10.The JQE-2A 406 MHZ Satellite Emergency Position Indication Radio Beacon(Satellite EPIRB) is used by mariners in distress to initiate the transmission of a emergency distress locating signal to the COSPAS Satellites.The JQU-2A EPIRB houses two(2)transmitters.When the EPIRB is activated,one transmitter transport digitally encoded emergency message,which contains the vessels identity and nationality to the satellite of 406.025Mhz,The second transmitter transmits a signal on 121.5MHZ which is used by search and rescue using?homing?signal.
(1)The JQE-2A EPIRB works at___MHZ
A.406.025
B.406
C.406.052
D.406.525
(2)Which of the equipment can transmit distress alerting.when ship is sunk suddenly?
A.Inmarsat-C
B.EPIRB
C.MF/HF
D.VHF
(3)The word?homing?means___
A.locating
B.ending
C.home
D.house
(4)The JQE-2A 406mhz EPIRB is used for___
A.mariners
B.CES
C.persons
D.aircraft
KEY：A B A A
11.There are at present three types of beacons,namely emergenvy locator transmitters
(ELTs)(airboat)(maritime)and personal locator Beacons(PLBs)(land).these beacons transmit signals that are detected by polar-orbiting satellites equipped with suitable receivers/processors.The signals are then relayed to a station,termed a Local User Terminal(LUT),which processes the signals to determine the beacon location.relaed,together with location data and other information,througha Mission Control Centre(MCC),either RCC,another MCC or to the appropriate SAR authority to initiate SAR activities.
(1) ____process the distress signal from EPIRB to determine its positon and identity.
A.ground receiving staion
B.COSPAS-SARSAT
C.spacecraft
D.Satellite SAR instrument
(2) Can you send a message to IMO headquarters in London via this system?
A.No,I can not
B.Perhaps we can
C.I don?t know
D.Yes,we can
(3) ______usually transmit initial COSPAS-SARSAT alert.
A.RCC
B.MCC
C.MRCC
D.LUT
(4) The system can provide distress alert to appropriate rescue authorities_____
A.at sea
B.on land
C.throughout the world
D.in the air
KEY：A A D C
12.In the case of a ship in distress,a temporary geographic area is to be created to facilitate potential assisting ships.The most desirable approach might be to transmit a shore-to-ship distress alert defined by the position of the casualty and a radius about the casualty. This can be done so that only the to be in the vicinity, potentially in position to help,are alerted.
It is recommended that, in order to ensure that all necessary MSI is available before sailing,the EGC re operation while the ship in port.And if the ship?s EGC receiver facility shares a directional antenna will MSI broadcast through the satellite which is being tracked by the SES will be received.
(1)The EGC receiver can receive the MSI broadcast through_____
A.any satellites in any orbits
B.any satellites in geo-stationary orbit
C.any INMARSAT satellites at the same time
D.the INMARSAT satellite which its antenna is pointed at
(2)In case there is a vessel in distress,it is the best approach to____according to this passage
A.pass distress messae for the distress vessel to all ships
B.reach the distress vessel with minimum delay
C.create a relatively smaller area to find the nearest assisting ship
D.alert all ships in a large whole area
(3)It is ____ for ships in port to receive MSI for safe navigation.
A.rather complicated
https://www.doczj.com/doc/8c6106959.html,pulsory
C.optional
D.not suggestive
(4)The temporary geogaphic area is determined by____
A.the radius of the nearest RCC
B.the location or radius of the distress ship
C.the coverage of a particular satellite
D.the center of the ocean region
KEY：D C C B
13.IMO had begun work on the Global Maritime Distress and Safety System (GMDSS) in the 1970s and its introduction marked the biggest change to maritime communications since the invention of radio. The 1988 (GMDSS) amendments to the SOLAS convention was adoption on 11 November 1988 and the Entry into force was on 1 February 1992. The amendments which replaced the existing Chapter IV phased in the introducttion of the GMDSS in stages between 1993 and 1 Februay 1999. The basic concept of the system is that search and rescue authorities ashore, as well as shipping in the vicinity, will be rapidly alerted in the event of an emergency. The functional requirements of the GMDSS include transmitting and receiving ship-to-shore, and shore-to-ship distress alerts, ship-to-ship distress alerts, SAR Coordinating communication, on-scence communication, signals for locating, maritime safey information (MSI), general radio communication and bridge-to-bridge communication.
(1) What is the most beneficial to maritime communications since the invention of radio?
A. The introduction of the Global Mritime Distress and Safety System
B. The introduction of radio communications
C. The introduction of SAR
D. The introduction of International Maritime Organization
(2)What did indicate the adoption of GMDSS by SOLAS?
A.The announcement of that GMDSS would be established in 1992
B.SOLAS acceping the amendment to the Convention,1988
C.The invention of DSC
D.The INMARSAT satellites? being put into orbits
(3)What does the …shipping? mean?
A.The ship-owners
B.Shipment
C.Vessels in navigating
D.Vessels in shipyard
(4)When was radio first used by maritime community?
A.Not mentioned in this passage
B.In 1992
C.In 1988
D.In the early 1970s
KEY：A B C A
14.On-scene communications are those between the mobile unit in distress and assisting mobile units, and between the mobile units and the unit co-ordinating search and rescue operations. Control of on-scene communications is the responsibility of the unit co-ordinating search and rescue operations. Simplex communications shall be used so that all on-scene mobile stations may share relevant information concerning the distress incident. If direct-printing telegraphy is used, it shall be in the forward error-correcting mode.
The preferred frequencies in radiotelephony for on-scene communications are 156.8 MHz and 2182 kHz. The frequency 2174.5 kHz may also be used for ship-to-ship on-scene communications using narrow-band direct-printing telegraphy in the forward error-correcting mode.
(1)In order to share all the information about distress incident, all the on-scene mobile stations should ________.
A. control on-scene communications
B. co-ordinate on-scene communications
C. use simplex communications
D. use ship-to-ship communications
(2) _______ is in charge of the control of on-scene communications
A. mobile units
B. assisting mobile units
C. ship in distress
D. ship co-ordinating search and rescue operations.
(3)If NBDP is used during on-scene communications, it should be in _____.
A. FEC mode
B. ARQ mode
C. simplex operation
D. duplex operation
(4)During on-scene communications, ________ should be used.
A. 2174.5 kHz
B. 2182 kHz.
C. 156.8 MHz
D. all of above
KEY：C D A D
15. All equipment to which this chapter applies shall be of a type approved by the administartion. Subject to paragraph 2, such equipment shall conform to appropriate performance standards not inferior to those adopted by the Organization.
Equipment installed prior to the dates of application by prescribed regulation 1 may be exempted from full compliance with the appropriate performance standard at the discretion of the Administration, provided that the equipment is compatible with equipment complying with the performance standards, having due regard to the criteria which the Organization may adopted in
connection with such standards.
(1) The entire passage concerns with ________
A. equipment installed
B. full compliance
C. SOLAS Convention
D. performance standard
(2) The standard of the equipment should be approved by _____
A. associated Administration
B. associated country
C. manufacturer in western countries
D. shipping company
(3) Which saying of the phrase …priorto? is correct?
A. It is more common than the oral form before
B. It is more formal than oral before
C. It is more casual than oral before
D. It should be replaced by the word before
(4) Which of the following statement is FALSE?
A. The verb “conform” is the same meaning with “observe”
B. A equipment should be compatible with others
C. The phrase “subject to” is the meaning of as per “
D. The criteria may be used for evaluation of the classification of the equipment
KEY：D A B B
16. Certain governments vest responsibility in designated land –based autorities to exercise general coordination and to supervise,as appropriate,the conduct of search and rescue operations.This task is usually carried out by units established for coordination centers(RCC) or rescue sub_centers (RSC)and the areas as search and rescuce regions (SRR)
In some regions these authorities have apecialized ships and aircraft(SAR units) available to participate in these tasks.Other aircraft and ships,military and naval or otherwise,which have a SAR capability are also employed as available.When incidents occur in remote regions,SAR aircraft may not always be able to participate.
In the majority of regions,merchant ships will normally be able to pariticipate althugh the degree will depend on shiping density.In this context the role of coast radio stations(CRS)is of specical importance because they are in close contact with land-based SAR authorities.
An example of an idealized national distress alerting SAR organization.
(1) Which of the following statement is TURE?
A. Certain governments will take action to supervise the other coordination
B. RCC&RSC will carry out SAR tasks when a distress alerting has been received
C. Land army will participate in the search and rescue operation if required
D. The authority will invite specialized ships to warn the other ships
(2) Which of the following stgatements is FALSE?
A. Merchant ships will certainly participate in SAR ohperation
B. To contact land-based SAR authorities ,CRS is very important
C National SAR orgainization can serve SAR operation after application for IMO.
D.Aircraft will participate can serve SAR operation if necessary
(3)What does the phrase”vest responsibility”mean?
A Take responsibility
B Receive responsibility
C Give responsibility
D Transfer responsibility
(4)What does “exercise”mean?
A Practice
B Perform
C Train
D Agree
KEY：B C C B
17. The COSPAS-SARSAT system implements two coverage modes for the detection and location of beacons, namely the real-time mode and the global coverage mode. Both the 121.5 and 406MHz systems operate in the real-time mode, while only the 406MHz system operates in the global coverage mode. Real-time 406MHz processed data system: Once the satellite receivers the 406MHz EPIRB signals, the Doppler shift is measured and the beacon digital data is receiver from the beacon signal and transferred to the downlink repeater for real-time transmission to any LUT in the satellites view.
(1) The EPIRB data is transferred to ______.
A. MCC
B.CES
C. LUT
D. LES
(2) How many kinds of coverage are there in the COSPAS-SARSAT system?
A. 3
B. 4
C. 2
D. 1
(3) Which of following titles is appropriate for the passage?
A. Different Modes
B. Real-time Modes
C. Introduction of COSPAS-SARSAT
D. Global Coverage Mod
(4) What does the downlink mean ?
A.The signal is received from EPIRB
B.The signal is sent to satellite
C. The signal is sent from satellite
D. The signal is sent from EPIRB e
KEY：C C A C
18. A distress alert attempt should be transmitted as 5 consecutive calls on one frequency.To avoid call cossision and the loss of acknpwledgements,this call attempt may be transmitted on the same
frequency again after a random delay of between 3.5 and 4.5 minutes from the beginning of the retransmission.The random delay should be generated automatically for each repeated transmission,however it should be possible to overrde the automatic repeat manually.
(1)The word”random”in this passage refe rs to___
A.discretional
B.detective
C.moveable
D.continuous
(2)How many times should a distress alert be transmitted?
A.5 continuous calls
B.5 discontinued calls
C.5 calls at 5 minutes intervals
D.5 longer calls
(3)Why was “call collision”used?
A.Collision of ships
B.Collision of vessels
https://www.doczj.com/doc/8c6106959.html,munication jam
https://www.doczj.com/doc/8c6106959.html,munication queue
(4)What interval is required after calling in the same frequency?
A.At any time after the initial call
B.Because 3.5 and 4.5 minutes from the first call
C.More than 5 seconds after the initial call
D.It is required to call in different frequencies
KEY：A A C B
19. The GMDSS supports two independent systems for broadcasting MSI:
The international NAVTEX service,whereby the information provider forwards the MSI for a given area to a 518KHZ MF NAVTEX transmitter,note that reception of NAVTEX MSI is limited by the range of the MF transmitter to the coastal area immediately around the transmitter;
The international SafetyNET Service,whereby the information Provider forwards the MSI for a given area to an Inmarsat Coast Earth Station(CES),for broadcasting via the satellite network over an entire Inmarsat Ocean Region;consequently,ships can receive SafetyNET MSI anywhere in that Ocean Region,irrespective of their distance from the CES/Information Provider.
(1) Maritime Safety Information____ international SafetyNET Service and NAVTEX service
A.consists of
B.can be received by
C.is transmitted by
D.is made on
(2) SOLAS ships shall be equipped with____
A.an EGC receiver only
B.a NAVTEX receiver only
C.EGC or NAVTEX receiver
D.both EGC and NAVTEX receiver
(3) Who will firstly get MSI from information Provider under the SafetyNET Service ?
A.CES
B.SES
C.RCC
D.Coast Station
(4) The Inmarsat SafetyNet service covers in____
A.the whole world
B.all NAVAREAs
C.areas from A1 to A4
D.only four Inmarsat regions
KEY：D D A D
20. When it is necessary for ship station to send signals, for testing or adjustments, which are liable to interfere which the working of neighbouring coast stations, the consent of these stations must be obtained before such signals are sent.
When it is necessary for a station to make test signals, either for the adjustment of a transmitter before making a call or for the adjustment of a receiver, such signals shall not be continued for more than ten seconds, and shall include the call sign of other identification of the station emitting the test signals. This call sign or other identification shall be spoken and distinctly.
Any signals sent for testing shall be kept to a minimum, particularly on the frequencies identified in Article 38 and N38 for the maritime mobile and maritime mobile-satellite service for distress and safety purposes.
(1)The passage mainly concerns_______.
A.transceivers
B.CES
C.ship stations
D.test
(2)Which of the following statements is TRUE?
A.The testing signals must be maintained at a minimum time and power.
B.The article N38 is about the distress produces.
C.The receiver should be adjusted prior to the transmitter.
D.The call sign need not transmitted if the other identification is send.
(3)The longest test signal is_____.
A.a minute
B.1 second
C.ten seconds
D.five seconds
(4)In this passage, the word 'consent 'is close to_____ in meaning.
A.oppose
B.approve
C.forward
D.transmit
KEY：D A C B
21.The INMARSAT-C satellite communication system has a capability known as Ehanced Group
Call(EGC),which enables information Providers to send messages for selective reception by EGC receivers located anywhere in the four Ocean Regions.
The Information Provider determines which receivers are to receive the message by including identifying information,such as the NAVAREA,METAREA or geographical area for which the MSI is intended,along with the messsage;includual EGC receivers can be programmed to use this information to select only the required messages,and to reject all others.Based on this selective capability, the EGC system support two services:
①The EGC SafetyNET Service,which allows the EGC receiver operator to program the receiver with the grographical areas which MSI will be received,and the categories of MSI messages required.
②The EGC FleetNET service,a commercial service,where individual EGC receives are programmed to store an EGC identification(ENID)code,which is used to select only messages intended for ships belonging to a group,such as a fleet or national flag,or subscribers to an information service.
(1)Which service(s) is (are) adopted as(a)elent(s) of GMDSS in EGC services according to your knowledge?
A.FleetNET service only
B.Safetynet service only
C.None of Safetynet Service and Fleetnet service
D.Both of safetyNET Service and Fleetnet service
(2)Who is in the position to determine which receivers should be used to receive the message?
A.Administration concerned
B.Bradcaster
C.The Informtion Provider
https://www.doczj.com/doc/8c6106959.html,nd Earth Station
(3)Which of the following statements regarding EGC is false?
A.EGC is a sub-system of INMARSAT-C
B.The coverage area of EGC is everywhere in the world
C.EGC receivers can reject the unwanted information
D.Reception of message in EGC system is selective
(4)Which of the following,regarding the abbreviation ENID,is false according to the passage?
A.It is downloaded from satellite automatically
B.It is used to select only message intended for ships belonging to a fleet
C.It is used to select only messages intended for ships belonging to a group
D.It is used in EGC safetynet service
KEY：D C B D
22. A Search And Rescue radar Transponder （SART）is a means within the GMDSS for locating vessels in distress or their survival craft。The SART operates in the 9 GHz frequency band and generates a series of response signals on being interrogated by any ordinary 9 GHz shipborne radar or suitable airborne radar。No modification is required to vessels radar equipment 。SARTS can be either portable for use onboard vessel or carrying to survival craft，permanently installed on the vessel and in the survival craft or operate in a float-free position 。They may also be incorporated into a float-free satellite EPIRB。
The SART can be activated manually or automatically when placed into the water so that it will thereafter respond when interrogated.
(1)When in distress,SART can be interrogated by___
A.any shipborne radar
B.9GHZ frequency band radar
C.Shipborne and airborne radar
D.any airborne radar
(2)A SART will provide the main means for__a survival craft in the system.
A.sending
B.locating
https://www.doczj.com/doc/8c6106959.html,unching
D.leaving
(3)A SART will send___when being interrogated by a secial radar.
A.distress signal
B.response signal
C.on-scene communication
D.distress alert
(4)It is___for mariners to combine the SART with a float-free satellite EPIRB.
A.inadvisable
B.optional
C.essential
https://www.doczj.com/doc/8c6106959.html,pulsory
KEY：B B B B
23. ************************Safety*************EGC Received message***********
REF:MSG-E3097
NAV WATNING NO:05/2006 17.04.06
FROM VIKRAM SARABHAI SPACE CENTRE.
ROVKET LAUNCHINGS ARE SCHEDULED FROM THUMBA POSITION 8 DEG 31MIN 59 SEC NORTH 76 DEG 52MIN 03 SEC EAST DURING THE MONTH OF MAY 2006.
DANGER ZONE ONE IS A SECTOR OF TADIUS 5 NM FROM THE LAUNCHER BETWEEN AZIMUTH ANGLES 190DEG AND 300DEG.
DANGER ZONE TWO IS A SECTOR OF RADII 45 NM AND 75NM BETWEEN AZIMUTH ANGLES 220 DEG AND 260DEG
THE DANGER TIME EXISTS FOR ZONE ONE AND TWO BETWEEN 1900 2230 HRS(INDIAN STANDARD TIME) ON 3 RD,4TH,10TH,11TH,17TH,18TH,24TH,25TH,AND 31ST MAY 2006. MARINERS ARE ADVISED TO KEEP WELL CLWAR THE ABOVE MENTIONED AREAS DURING THE PERIOD.
ISSUED UNDER THE DIREVTIVES OF NS DDG(TECH).
DG(S) COMMCENTRE,DIRECTORATE GENERAL OF SHIPPING.
EMAIL:DGCOMMCENTRE AT https://www.doczj.com/doc/8c6106959.html,.
PHN:91-22 22610606,2614646
90-01-03 05:41
(1)What areas are dangerous to mariners?①A sector of radius 5nm from the launcher between azimuth angles 090deg and 130deg ②A sector of radius 45nm and 75nm between azimuth angles 220deg and 260deg ③A sector of radius 45nm and 75nm between azimuth angles 120deg and
163deg.
A. ②
B. ③
C. ①②③
D. ①
(2)Which service does the message belong to?
A.Fleetnet service
B.NAVTEX service
C.SAFETYNET service
D.Weather Facsimile service
(3)What is the subject matter of the passage?
A.Spaceship launching from Thunba
B.Missile lannching exercises
C.Fire fighting drills
D.Rocket launching by Vikram Sarabhai space centre
(4)What category does the messge belong to ?
A.Navigational warning
B.Meteorological warning
C.Ice report
D.Weather forecast
KEY：A C D A
24. The NAVTEX receiver acquires , stores and prints NAVTEX messages according to the following rules:
--Selectively acquires stations and types of message specified by the operator .Message types A,B,D,and L cannot be switched off by the operator.
--Message type D is a “SAR” message and will be printed immediately,To call this to the operator?s attention,the alarm buzzer sound and the SAR warning LED lights.
--When an abnormal character is received due to noise interference, it will be printed as “*”.
--Printing automatically stops when the error rate is over 33%
(1)According to the passage ,which of category of message cannot be rejected ?
A. A,B,D
B. A,L,D
C.A,B,C,D
D. A,B,D,L
(2)The all passage concern with _____.
A.message storing
B.message transmitting
C.message handling
D.message receiving
(3)When “*” appear in the message, it means ____.
A.the transmitter is broken
B.receive message correctly
C.NAVTEX receiver is broken
D.an anomalous letter is received
(4)Why the printer would cease to print ?
A.”*”appeat in the message
B.the error rate is over 1/3
C.very important message is received
D.The printer is in trouble
KEY：D C D B
25. Some ship earth stations have the ability to “search” when changing ocean regions, this means that the terminal will carry out a sector search of all visible areas of the sky to find the strongest signal. This facility should be used with caution when the vessel is in the area where more than one ocean region overlap.
When the SES is “locked on” to the satellite the signal level is fed to the “step track” circuits which alter the azimuth and elevation angles of the antenna alignment continually looking for a change in signal strength and thus automatically tracking the satellite. All terminals installed for operation in the Maritime environment are required to have the capability of tracking the satellite irrespective of the direction and motion of the vessel.
⑴ In this passage, the word “search” means .
A.finding the distress vessel
B.locating the ship?s position
C.getting the strongest signal from the satellite
D.receiving important information
⑵ When in an overlapped area, mariners should be very cautious because .
A.the condition there is very complicated
B.the weather there is always changeable
C.they may receive the wrong signal from unwanted satellite
D.the communication channels are occupied
⑶ What does “fed to” h ere mean?
A .gave the food to.
B. transmitted to
C .feed barrow
D. None of above
⑷ To track the satellite, the SES should be tuned to .
A.The request channel of the SES.
B.The CES TDM channel.
C.The NCS common signaling channel.
D.The inter station channel
KEY：C C B C
26.Basic description of DSC:DSC is basically a calling system. Each call consists of a “packer” of digitized information of one of four proirities:Distress, Urgency,Safety, Routine. Message can be routed to “all stations”,to an individual station or to agroup of stations ,using their Maritione Monile Selective-call Identify code (MMSI):Distressmessages are automatically broadcast to “All stations ”. In addition to the MMSI of source and destination stations,information can be conveyed in the DSC
message:For example, to aid the Rescue Service,the DSC Distress alert message is configured to contain the following :A/ship?s identify(the nine digit MMSI) B/Time C/Nature of distress(in the form of standard code ) D/shi p?s position.Where fitted ship? officers should ensure. They are fully conversant with the procedure for entering the necessary information into DSC equipment:at sea,unless provide automatically from a navifation system, ship?s position should be update at least once during each watch period.
(1)Which of the following statement is false ?
A.A DSC message has a MMSI of destination station
B.A DSC message has a MMSI of source station
C.A DSC message has a name of source station
D.A DSC message also has other information for sending round
(2)At sea ,if DSC equipment can?t get ship?s position message from a nacigation system automatically,then the position message should be renewed ____.
A.st least every 4 hours
B.at least every 8 hours
C.at least every 24 hours
D.at least every 12 hours
(3)Each DSC “packer ” have(has)_____.
A.4 priorities
B. 2 priorities
C. 1 priorities
D. 3 priorities
(4)According to the message ,distress message can be received by______.
A.ship stations
B.all stations
C.group of specified stations
D.coast stations
KEY：C A A B
27. DSC uses a DIGITAL signal to send a specific set of information.The information that can be passed by a DSC call includes:
①The caller?s MMSI(a number that uniquely identifies that caller,similar to a phone number).
②The MMSI of the unit being called.This can be a specific unit or a group of units(for example,all Coast Guard units).
③The caller?s location,and time of location.This can be derived direct ly from an interface to a GPS/SatNav receiver,or it can be entered manually.Location and time of location are normally only transmitted with a distress alert.
④The requested working frequency and mode.This is the frequency and mode of emissions that will be used to transact business.DSC is only used for call set-up.
Once the call is established the two parties change to a working frequency and mode to continue the call.
⑤The priority of call (Distress,Urgent,Safety,Rountine).DSC can be used for anything from distress calls,to setting up a routine phone patch through a commercial coast station.
⑥For distress calls,the DSC call can even indicate the type of emergency(fire,flooding,ect).
(1)What of the following statements is true?
A.Ambiguity encoding is adopted by DSC
B.Signals are encoded digitally
C.DSC can be used for voice transmission
D.Analog signals can be transferred by DSC
(2)What is MMSI?
A.The abbreviation Maritime Mobile Service Identity
B.The abbreviation Motor Mechanic Service Identification
C.It is a number encoded in SSB equipment
D.It is used to identify mobile earth stations
(3)Under what circumstance the caller?s location and time of location should be encoded in the calling sequence?
A.What the operator desires to call another ship
B.When the operator desiers to call coast radio stations
C.All of these
D.When the unit is in distress
(4)Which of following is not the usage of DSC?
A.Distresss alert
B.Rountine call
C.Call set-up
D.Live Chat
KEY：B A D D
28. The service uses a single frequency with transmissions from nominated stations within each NAVAREA being arranged on a time-sharing basis to eliminate mutual interference.All necessary information is contained in each transmission.
A dedicated NAVTEX receiver which has the ability to select messages to be printed,according to: (a)a technical code(B1B2B3B4),which appears in the preamble of each message;anD (b)whether or not the particular message has already been printed.
Certain essential classses of safety information such as navigational and meteorological warnings and search and rescue information are non-rejectable to ensure that ships using NAVTEX always receive the most vital information.
(1) NAVTEX station will transmitte MSI on____
A.any channel
B.any appropriate channel
C.a single frequency
D.a lot of channels
(2)“B1B2B3B4” is regarded as____to the message
A.the only preamble
B.a part of the preamble
C.the closing
D.the suspension
(3) The information flow of the broadcast is controlled to____
A.avoid mutual interference
B.keep silence
C.cooperate each other
D.to regulate transmitter power
英语阅读 一.INTRODUCTION 1.Vessels operating in which sea area(s) are required to carry either INMARSAT or HF equipment or combination thereof under GMDSS? A.A1 and A 2 B. A3 C. A4 D.A3andA4 2.Which radio equipment is not compulsory for the ships exclusively sailing in the sea area A 1? A.NAVTES receiver B. EPIRB C. HF DSC D.VHF DSC 3.Which radio equipment is not necessary for the ships sailing in the sea area A 2? A.MF DSC B.VHF radio telephone C. VHF DSC D.VHF EPIRB 4.The GMDSS must combine all various subsystems, because ______ ? A.they all have different limitations with respect to coverage B? they all have different limitations in the technology they use C.different systems apply to different ships D.all of above 5.The GMDSS is a world-wide communication network combining ____ with ______ ? A.satellite / terrestrial system B. INMAARSAT/COSPAS-SARSAT C.SART/EPIRB D. geostationary/polar-orbiting satellites 6.The GMDSS defines four sea area based on the ____ ? A.1 ocation and capacity of the facilities located on board ships? B.Position and type of a since section C? capacity and location of shore based communication facilities D.Position and capacity of mobile communication stations. 7.The general benefit of the GMDSS is to _____ . A.enable SAR operations to start with minimum delay B.give facilities to marine communication C? reduce sharply the chances of ship's sinking D. both A and C 8.Which of the following is a required GMDSS function? A.Reception weather map facsimile broadcasts B. Bridge to Bridge communications C.Reception os shore to shore distress alerts D? Transmitting shore to shore distress alerts
2009 ～2010 学年度 高职2008 级航海技术系（航海技术专业）《通信英语》测试试卷（3） 一、单选（54%） 1.Ships at sea are in urgent need of MSI because they are _______ various kinds of danger. A subject for B liable to C easy to meet D always encounter 2.Maritime Safety Information means _________. A meteorological warnings B meteorological forecasts C other urgent safety related messages broadcast to ships D a, b & c are right 3.WWNWS broadcasts _________ kinds of navigational warnings by means of radio for mariners. A Four B Three C Several D a lot of 4.The WWNWS establishes ________ types of navigational warnings. They are _______. A 3/NAVAREA, Coastal and local warnings B 3/Navigational, Meteorological and other urgent warnings C 4/distress, urgent, safety and routine D 3/Vital, Important, and Routine warnings 5.It is preferable for ships lying _______ to receive MSI to ensure safe navigation. A both at sea or in port B in international waters C at the anchorage C in narrow channel 6.Which of the following statements is right? A The SART can be auto-operated in vertical position some time B The SART can be auto-operated in a parallel position at any time C The SART can by auto-operated under the water sometimes D The SART can be auto-operated in float-free position when combined with EPIRB. 7.When a ship sinks, a ______ satellite EPIRB is _______ activated. A stationary/automatically B float free/manually C vertical/automatically D float free/automatically 8.What language does International NAVTEX use? A Russian B French C English D German 9. The GMDSS must combine all various subsystems, because ______. A they all have different limitations with respect to coverage B they all have different limitations in the technology they use C different systems apply to different ships D all of above 10. The GMDSS is composed of ______. A satellite and terrestrial communication systems B only navigation and alerting systems C just MSI system and locating system D SAR co-ordination system 11. The first communication satellite was used for the purpose of _____. A taking the place of the radio system B introducing a new life-saving system C saving the vessels in distress D improving the communication on land 12. The distress alert from RCC through coast station is a ______ alert.
GMDSS英语阅读练习4 一、缩略语 1、ETA Estimate Time of Arrival预计抵达时间 Estimated Time of Arrival预计抵达时间 Estimating Time of Arrival预计抵达时间 Estimated Time of Arriving预计抵达时间 2、MF Medium Frequency 中频 Medium Frequency 高频 Medium Frequency 甚高频 Medium Frequency 射频 3、MMSI Maritime Mobile System Identification 海上移动系统识别 Maritime Mobile System Identity 海上移动系统识别 Maritime Mobile Service Identity 海上移动业务识别 Maritime Mobile Service Identification海上移动业务识别 4、NCC Network Coorperation Center网络协调中心 Network Coordination Center网络协作中心 Network Coorperation Center网络协调中心 Network Coordination Center网络协调中心 5、SSB Signal Side Band 单边带 Single Side Band 单边带 Signale Side Band 单边带 Single Slide Band 单边带 二、单选题 1、 Which of the following equipments on board is for the COSPAS-SARSAT system? A:DSC B:NAVTEX C:VHF D:EPIRB 2、Please choose the INMARSAT-C NCS ID of the W-AOR: A:044 B:001 C:211
第一部英语听力习题 1.Utopia Forward Station. This is Utopia Bridge. Single up forward to head line and breast line. Utopia船首台，我是驾驶台，请单绑，只剩头缆和横缆。 2.Utopia Aft Station. This is Utopia Bridge. Single up aft to breast line and stern buoy line. Utopia船尾台，我是船首台，请单绑，只剩横缆和尾浮筒系缆。 3.Utopia Aft Station. Take tug’s towing line to capstan then make fast on starboard quarter. Utopia船尾台，请把拖轮拖缆带上绞缆机并在右舿挽牢。 4.Oredock Pilot. This is Huanghe. My draught forward 10.2m, aft 11.0m, fresh water allowance 200 millimeters. Oredock引航员，我是黄河轮，我船首吃水为10，2米，尾吃水为11米，淡水限额为200毫米 5.Gargantua. This is Utopia. Visibility is expected to decrease to 200m in four hours. Gargantua，我是Utopia，预计四小时后能见度将下降到200米。 6.Euphoria. This is Red Sea. Visibility at Diexieville is 500 meters. It is expected to increase to 1500 meters in the next two hours. Euphoria，我是Red Sea，在Diexieville处的能见度为500米，预计两小时后将增加到1500米。 7.Oilport Pilot. This is Yellow Sea. Is pilotage compulsory? 是强制引航吗？ 8.Ioland. This is M/V Blue Eagle. My anchor is foul 我的锚链绞缠住了。 9.Oilport pilot. This is Utopia. Pilot ladder is rigged on starboard side. 引航员用梯已在右舷挂好。 10.Yellow Drill. This is Appleport Pilot. Pilot vessel is approaching you. 引航船正向你处驶来。 11.Yellow Sea. This is Dalianport Pilot. Pilotage suspended for all vessels. 所有船舶暂停引航。 12.Gargantua. This is Utopia. I am coming to your assistance and expected to reach you at 1800 hours. 我将前来援助你船，预计抵达时间为18点。 13.Utopia. Are you ready for helicopter? 准备好接受直升飞机的援助了吗？ 14.Roger. I am making identification signal. 我船正在发出识别信号。 15.Bigapple. This is helicopter. Request permission to land on deck. 直升飞机请求允许在甲板上降落。 16.Utopia. this is Fantasia. There is a vessel anchored ahead of you in the center of fairway .
Passage 3-01 Labour should be ordered by 0900 hrs for 2nd shift (1500 to 2300 hrs) on same day and by 1300 hrs for 1st shift (0700 to 1500 hrs) for next day. By1100 hrs, for 3rd shift (2300 to 0500 hrs) in same day. Under normal circumstances, no work is performed during meal hours 1100 to 1200 hrs and 1830 to 1930 hrs. unless the ship is classified as a key vessel or the agent orders work during the meal hours. 劳工应责令0900小时第二轮班同一天（1500至2300年时）小时和1300第一班的第二天（0700至1500小时）小时。 By1100小时，第三转变同一天（2300至0500小时）。 在正常情况下，没有工作是执行在用膳时间1100至1200年和1830年至1930年小时小时。除非该船舶被列为重点船舶或者其代理人的订单时，才会在用餐时间的工作。 C 001. If you want to order labour in this port for the third shift in same day, the order should be made by ________ .如果你想在这个港同日第三班劳动，顺序应该是在… A. any time任意时间 B. 0900 hours C. 1100 hours D. 1300 hours B 002.________is performed during meal hours under usual circumstances. 正常情况下，…会被安排在用餐时间工作 A. Cargo work货物装卸 B. No cargo work不进行货物装卸 C. Ordering work by Agent代理所下的订单工作 D. loading and discharging 装卸 A 003. Loading and discharging can be performed during meal hours _____ A. if the ship is classified as a key vessel 该船为重要船只 B. if agent orders work beforehand 代理预先有所要求 C. under normal circumstances 在正常情况下 D. either A or B A或者B C 004. What does the word “key” mean ________? A. laden满载的 B. small小的 C. pivotal重要的 D. big大的 Passage 3-02 Before arrival in the United Kingdom, the master will have informed his owners or agents of the approximate time of the vessel's arrival at the pilot station for the port of destination. The vessel should be flying her ensign and also her signal letters and the requisite pilot signal when approaching the pilot station. The international signals, as well as any local port signals, can be found in the Sailing Directions, which is also known as the "Pilot Book" When a pilot is required most ports now require due notice of the vessel's ETA to be sent in by radio. However, this does not relieve the ship's obligation to display the pilot signal ("G" by any of the methods of signaling ) until the pilot is aboard when "H" flag will be flown. If the master or first mate of the vessel has a pilotage certificate for the district then the above is unnecessary, in such case the pilot flag (white and red horizontal halves, as on the pilot vessel) will be flown. 在到达英国之前，船长会在引航站通知他的业主或代理到达目的港的大致时间。船舶应该在靠近引航站时升起船旗和她的信号字以及必要的控制信号。国际信号，以及本地港口的任何信号，都可以在航路指南也叫做水路指南的书中找到。大多数港口现在需要引航员通过无线电适时通知其船只的预计到达时间。但是，只有当引航员在甲板上升起H旗才算是免除船舶显示控制信号的义务（“G“的通过对信号的方法之一）。如果该船只的船长或大副有一个该区的引航证，则不需要进行上述行为。在这种情况下，将需升起引航旗。 B 005. While the pilot is on ship, ________should be displayed on the top of the ship mast. 当引航员在船上，…需要展示在船桅顶端 (1) "G" flag G旗(2) "H" flag H旗 A. only (1) 只有（1） B. only (2) 只有（2） C. both (1) and (2) （1）以及（2） D. (1) plus (2) （1）加上（2） A 006. What's the meaning of the "ETA"________ ETA的意思是…. A. Estimated time of Arrival 预计到达时间
GMDSS 通信英语
GMDSS英语阅读500题单选题一 第三部份英语阅读 单项选择题 1. IMO has decided that all ships over 300TGt must be fitted with a NAVTEX receiver ______ . A. by 01 Feb 1992 B. by 01 Aug 1993 C. between 01 Feb 1992 and 01 Feb 1999 D. before 01 Feb 1992 2. GMDSS is to provide ______ with reliable communication . A. all large passenger vessels B. freighters of more than 300gt in coastal waters C. all passenger ships and cargo ships engaged in international-voyages D. all passenger ships and cargo ships of 300gt upwards in open sea 3. The complying vessels can transmit ship-to-shore distress alerts by at least ______ . A. One means, whether satellite or terrestrial techniques B. Two means, whether satellite or terrestrial techniques C. Two separate and independent means, each using different radio communication services D. Two means, such as MF DSC and HF DSC 4. The quality of the message can be affected by ______ . A. climate B. sunshine C. human beings D. both a and b 5. Within the polar areas it is ______ to see a satellite in geo-stationary orbit . A. impossible B. possible C. easy D. difficult 6. The Inmarsat system is open for use by ______ countries on a non-discriminatory basis . A. some B. lots of C. many D. all 7. With the help of GMDSS ______ can be alerted to a distress incident as soon as possible . A. all ships in a large sea area B. only the sea authorities ashore C. the SAR units ashore and at sea D. the port radios and the coast stations 8. In areas covered by Inmarsat HF can be used as an ______ to satellite communications. A. alternation B. alternate C. alter D. alternative 9. When receiving a distress alert, the SAR authorities
GMDSS英语阅读附加题 1.Which transmissions are pe? on the fre? 3174.5KHz in NBDP service? A.Distress and safety traffic using narrow-band direct-printing telagraph exclusively B.Transmissions of information regarding the safety of navigation and weather warnings C.Distress and safety traffic in radiotelephony D.Transmissions of the international NA VTEX system 选A 2.For COSPAS-SARSAT system,______usually transmit initial COSPAS-SARSAT alert A.RCC B.MCC C.LUT D.MRCC
选C 3.Ships equipped with Inrnarsat SES send distress aierts both______ A.quick and good B.convenient and certain C.easily and simply D.important and difficult 选B 4.NA V AREA warnings generally concern information______ A.in coastal waters B.in offshore waters C.within the limits of a harbour D.which the ocean-going ship does not tequire 选B 5.A ship station on receiving a shore-to-ship distress aiert should____
GMDSS英语阅读试题1-1002009年05月21日星期四19:05 GMDSS英语阅读500题单选题一 第三部份英语阅读 单项选择题 1. IMO has decided that all ships over 300TGt must be fitted with a NA VTEX receiver ______ . A. by 01 Feb 1992 B. by 01 Aug 1993 C. between 01 Feb 1992 and 01 Feb 1999 D. before 01 Feb 1992 2. GMDSS is to provide ______ with reliable communication . A. all large passenger vessels B. freighters of more than 300gt in coastal waters C. all passenger ships and cargo ships engaged in international-voyages D. all passenger ships and cargo ships of 300gt upwards in open sea 3. The complying vessels can transmit ship-to-shore distress alerts by at least ______ . A. One means, whether satellite or terrestrial techniques B. Two means, whether satellite or terrestrial techniques C. Two separate and independent means, each using different radio communication services D. Two means, such as MF DSC and HF DSC 4. The quality of the message can be affected by ______ . A. climate B. sunshine C. human beings D. both a and b 5. Within the polar areas it is ______ to see a satellite in geo-stationary orbit . A. impossible B. possible C. easy D. difficult 6. The Inmarsat system is open for use by ______ countries on a non-discriminatory basis . A. some B. lots of C. many D. all 7. With the help of GMDSS ______ can be alerted to a distress incident as soon as possible . A. all ships in a large sea area B. only the sea authorities ashore C. the SAR units ashore and at sea D. the port radios and the coast stations 8. In areas covered by Inmarsat HF can be used as an ______ to satellite communications. A. alternation B. alternate C. alter D. alternative 9. 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. assist B. send a rescue vessel C. search the distress area D. reach the distress position at once 10. In which year was the COSPAS-SARSAT system established ? A. 1980 B. 1981 C. 1979 D. 1982 11. It is quite ______ for an SES operator to send a distress alert . A. easy and expensive B. simple and certain C. dangerous and stable D. difficult and compulsory 12. Any ships fitted with SES can ______ and _______ through the satellite system
GMDSS听力考试题型 一．码语听写(20分,错6组以上0分) NO、1 [ ] NO、2 [ ]………NO、20 [ ] 二．单句及会话选择题 （一）单句(10小题) 1.It takes 10 from hard port to hard starboard、、 a、seeds b, kinds c、seconds d、second 2、V essel Utopia is spilling oil、 a、speed b、spiling c、spinning d、spilling 3、Maintain search speed 3 knots、 a、nots b, knots c, normal d, lord 4、The anchors are away、 a、way b、away c、award d、weigh 5、Air draft 31 meters、 a、meters b、miller c、miles d、mad 6、M/V seven star is aground、 a、kaund b、aground c、ground d、grounding 7、Aircraft ETA at…、 a、air b、craft c、airraft d、aircraft 8、The anchors are foul、 a、found b、foul c、find d、five 9、Place in convoy is NO、3、 A, convoy b、command c、count d、coward 10、I an drifting from north to southeast、 a、south b、southwest c、southeast d、sound (二)会话题(10小题) 1、New harbour pilot this is Utopia, change to channel 6, over、 Utopia this is New harbour pilot change to channel 6, over, Question: Which channel is for communication ? a、b、c、channel 6 d、 2.Big apple this is pilot station、You will meet pilot at the position 33 degrees 45 minutes north 10 degrees 15 minutes east、 Pilot station this Big apple、I will meet pilot at 33 degrees 45 minutes north 10 degrees 15 minutes east、 Question: Where will the vessel meet the pilot? a、b、c、33 degrees 45 minutes north 10 degrees 15 minutes east d、 3.Utopia this is VTS center、Report your relative course and speed、Over、 VTS center this is Utopia、My relative course is 030 degrees, speed 35 knots、 Question: What are relative course and speed? a、b、c、030 degrees, 35 knots d、 4.Pilot boat this Utopia、On which side would I rig pilot ladder? Over、 Utopia this is pilot boat、Please rig pilot ladder on lee side、 Question: On which side would the pilot ladder be rigged? a、b、c、lee side d、
GMDSS通信英语朗读题 1.Mayday Mayday Mayday This is motor-vessel Noble Prince Mayday Noble Prince One seven nine degrees true, three miles off Stone Point I have struck a submerged object, taking in water fast, engine damaged. I can not keep afloat more than three hours, crew thirty. Chief engineer and two ratings seriously injured, I need assistance and rescue. I am keeping continuous watch on two one eight two KHZ. This is motor vessel Noble Prince. Over. Questions: 1) What happened to Noble Prince? 2) What is the position of the distress vessel? 3) How long can the vessel keep afloat'? 4) How many persons were seriously injured? 5) On what frequency is she keeping continuous watch? Answers to the questions above: 1) She has struck a submerged object, taking in water fast, engine damaged. 2) One seven nine degrees true, three miles off Stone Point. 3) Less than three hours. 4) Three persons were seriously injured.
GMDSS通信英语模拟卷1 1. ______ will form the basis for distress alerting and safety calling. A. GMDSS B. EGC C. MSI D. DSC 2. In Area A1, the DSC frequency for distress alerting is ______. A. 156.8MHz B.156.3MHz C. 156.65MHz D. 156.525MHz 3. Ship-to-ship distress alerting should be conducted by _______ A. Inmarsat SES B. VHF/DSC or MF/DSC C. SART and VHF/DSC D. satellite EPIRB and VHF/DSC 4. Maritime safety Information _______ international Safetynet service and NA VTEX service. A. consists of B. can be received C. is transmitted by D. will be made on 5. As each MSI message will have a unique identity, the printing of messages already received correctly is ____. A. automatically suppressed B. finished by the operator C. manually suppressed D. done again 6. If a ship is not fitted with and automatic position-fixing aid, such as GPS, its position should _____ in EGC receiver at regular interval. A. not key B. be keyed C. not be keyed D. key 7. Navigational and meteorological warnings, meteorological forecasts and other urgent safety related messages to shipping, including electronic chart correction data is _______. A. Safety service B. Urgent service C. distress alerting D. MSI 8. There are _____ for ships to receive Safetynet messages. A. some charge B. a few charges C. more expensive D. free charge 9. The COSPAS-SARSA T 406KHz system was adopted as an element of the GMDSS by IMO in _____. A. 1980 B. 1982 C. 1984 D. 1988 10. Which of the following statements is not a basic flaw of the terrestrial techniques. A. the need for specialization B. height of antenna C. congestion of communication D. reception difficulties 11. Traditional and terrestrial techniques ______. A. can overcome the basic flaws of the radio system B. are useless today C. now are out of date D. are impossible to overcome the flaws in the existing radio system 12. Which Inmarsat system applies S&F messaging? A. Inmarsat-A B. Inmarsat-B C. Inmarsat-C D. Inmarsat-F 13. The Inmarsat system is open for use by ______ countries on a non-discriminatory basis. A. some B. lots of C. many D. all 14. Sea Area A2 is an area within the coverage of at least one ______. A. VHF coast station B. MF coast station C. satellite D. RCC 15. The GMDSS must combine all various subsystems. Because _______. A. they all have different limitations with respect to coverage B. they all have different limitations in the technology they use C. different systems apply to different ships D. all of above 16. 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. assist B. send a rescue vessel C. search the distress area D. reach the distress position at once 17. Ships equipped with Inmarsat SES send distress alerts both ______ and ______.