英语阅读一.INTRODUCTION1.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 2B. A3C. A4D.A3andA42.Which radio equipment is not compulsory for the ships exclusively sailing in the sea area A 1?A.NAVTES receiverB. EPIRBC. HF DSCD.VHF DSC3.Which radio equipment is not necessary for the ships sailing in the sea area A 2?A.MF DSCB.VHF radio telephoneC. VHF DSCD.VHF EPIRB4.The GMDSS must combine all various subsystems, because ______ •A.they all have different limitations with respect to coverageB・ they all have different limitations in the technology they useC.different systems apply to different shipsD.all of above5.The GMDSS is a world-wide communication network combining ____ with ______ •A.satellite / terrestrial systemB. INMAARSAT/COSPAS-SARSATC.SART/EPIRBD. geostationary/polar-orbiting satellites6.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 sectionC・ capacity and location of shore based communication facilitiesD.Position and capacity of mobile communication stations.7.The general benefit of the GMDSS is to _____ .A.enable SAR operations to start with minimum delayB.give facilities to marine communicationC・ reduce sharply the chances of ship's sinkingD. both A and C8.Which of the following is a required GMDSS function?A.Reception weather map facsimile broadcastsB. Bridge to Bridge communicationsC.Reception os shore to shore distress alerts D・ Transmitting shore to shore distress alerts9.GMDSS is required for which of the following?A.all ships capable of international voyageB.SOLAS Convention ships of 300 GT or moreC.ship operating outside of the range of VHF coastal radio stationsD.Coastal vessels of less than 300 GT10.GMDSS equipped ships will be required to perform all of the following communications functions, except ________A.distress alerting and maritime safety infromationB.search and rescue coordination and on-scene communicationsC.bridge to bridge and general radio communicationsD.coordinating on-scene communications1 L Under GMDSS, the reserve source of energy is not a battery (for example, a motor generator) the reserve source of energy must be tested at what minimum intervals?A.weeklyB.Annually, by a representative if the MSAC.At the annual SOLAS inspectionD.Monthly12.Who can make the determination to suspend AIS continuous listening watch?A.the operator, when the vessel is no longer operating in open seaB.the Master, when determining that armed robbery may occurC.an operator when it is determined that the noise becomes annoying to personnel on the bridgeD.any one, if it is determined that the noise interferes with liste ning on 97.5 MHz FM transmissions13.Which of the following documents is not required by GMDSS for vessels on international voyages?A.Material safety data sheets B・ A copy of the IMO master plan of shore-based facilitiesC.Station logsD. ITU Radio Regulations14.Which statement is false regarding the radio operator requirements for GMDSS equipped ship stations?A.Maintaining a record of all incidents connected with the radio communication service which appear to be of importance to safety of life at sea is not requiredB.One of the qualified GMDSS operators must be designated to have primary responsibility for radio communications during distress incidentsC.A qualified GMDSS operator, and a qualified backup, must be designated to perform distress,urgency and safety communicationsD・ While at sea, all adjustments or radio installations, servicing or maintenance of such installations which may affect the proper operation of the GMDSS station must be performed by, or under the supervision of, a qualified GMDSS operator.15.In addition to meeting the requirements of Sea Area Al, every ship engaged on voyage in Sea Area A2 shall be provided with _____ .A.MF radio installation with DSCB. SESC. MF/HF radio telephone installationD. 2187.5khz watch receiver16.The GMDSS is composed of _____ .A.satellite and terrestrial communication systemsB.only navigational and alerting systemsC.just MSI system and locating systemD.SAR co-ordination system17.The complying vessel will transmit ship-to-shore distress alert by _____ at sea area A1.A.VHF EPIRBB. VHF DSCC. 406mhz S-EPIRBD. both a, b and c18.Sea area A2 is an area within the coverage of at least one ____ .A. VHF coast stationB. MF coast stationC. satelliteD. RCC19.Where are the operational details of the stations for public correspondence?A.Admiralty Lists of Radio Signals Volume IB.Admiralty Lists of Radio Signals Volume IIC.Admiralty Lists of Radio Signals Volume IIID.Admiralty Lists of Radio Signals Volume IV20.Which statement is false regarding the maintenance requirement for GMDSS equipped vessels?A.On ships engaged on voyages in sea areas A 1 and A 2, maintenance availability must be assured by duplication of equipment, shore-based maintenanee, or at sea maintenanee capability or a combination of theseB.On ships engaged on voyages in sea areas A 2 and A 3, maintenance availability must be ensured by using a combi nation of at least two choices between duplication of equipme nt, shore-based maintenance, or at sea maintenance capabilityC.If the shore-based maintenanee method is used, maintenanee services must be completed and performance verified and noted in the ship's record before departure from the first port of call enteredafter any failure occursD.A1I at-sea maintenance and repairs must be performed by, or under the supervision of a person holding a suitable GMDSS license21.An area within the coverage of at least one MF shore station in which continuous DSC distress alerting is available is ____ .A.Sea area A1B. Sea area A2C. Distress areaD. GMDSS areas22.Equipment requirement vary according to ______ •A. Ship owner^s willB. economic conditionC. the area in which the ship operatesD. different orders of all countries23.Sea Area A3 is an area within the coverage of ____ in which continuous alerting available・A. VHF stationsB. MF/HF stationsC. Radio stationsD.INMARSAT stations24.SOLAS ships should keep a continuous listening watch on ____ .A. CH 16B. 2182KHZC. 121.5 MHZD. Ch 7025.Which statement is false regarding a GMDSS equipped ship?A.A conditional or partial exemption may be granted, in exceptional circumstances, for a single voyage outside the sea area for which the vessel is equippedB.Ships must have the required equipment inspected at least once every five yearsC.The regulations apply to all passenger ships regardless of size and cargo ships of 300 gross tons and upwardsD.Ships must carry person(s) holding a GMDSS operator's license for distress and safety radio communications purposes26.Which of the following systems is most likely to be subject to fading or static interfere nee?A. HF NBDPB. INMARSATC.DSC on CH70D. VHF ARQ27.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/expensive2& A ship operating in sea area AI must have the following provisions for maintenance_____A. shore based maintenanceB. duplication of equipment29.According to the basic concept of the GMDSS, distress alerting can be sent by _______ to SAR authorities ashore or ships in vicinity of a distress incident.A.either satellite or terrestrial communicationB. only satellite communicationC. only terrestrial communicationD.VHF DSC or SES30.Ships in areas A3 and A4 will transmit, as appropriate ___ •A. a ship to ship alert on MF/ VHFB. a ship to shore alert by SES/HF DSCC. a ship to shore alert by satellite EP1RBD. all of abc31.What is the minimum operator license required to perform or supervise the performance of at-sea maintenanee which may affect the proper operation of the GMDSS station in sea area A3?A. Restricted operator's certificateB. First class radio electronic certificateC・ Second class radio electronic certificate D. GMDSS general operator's certificate32.According to the basic concept of GMDSS, _____ can be rapidly alerted to a distress incident.A.only SAR authorities on landB.all ships in a very large sea areaC.the nearest coast stations and port radiosD.the SAR authorities ashore as well as ships in the vicinity of the casualty33.Which of the followings regarding AAIC (accounting authority identification code) is false?A.The AAIC of vessels registered in China is CN03B.It is a unique code assigned by the ITU to identify an accounting authorityC.It should be submitted to the operators ashore when ships are requesting services from CSD.The AAIC of vessels registered in China is HX0834.Which of the followings regarding AUSREP is false?A.A vessel position-reporting system similar to AMVERB.It is a compulsory systemC.It is an active system which means when vessels send position overdue, search and rescue units ashore will take actions to connect with themD.It is operated by the Austrian Authorities35. ____ will form the basis for distress alerting and safety calling.A. GMDSSB. EGCC. MEID.DSC36.Regarding Gold France, which is false?A.A nominal currency used by LESs and accounting authorities to calculate communication charges incurred by an MESB.A fixed rate of exchange exists between the GF and USD: 1 USD=3.061 GFC.It is a currency used in FranceD.The coins are made of gold37.Every cargo ship of _____ tons gross tonnage and upwards shall be provided with at least three two-way VHF radiotelephone apparatus・A. 300B.400C. 500D. 6003& At least ______ two-say VHF radiotelephone apparatus shall be provided on every cargo ship of 300 tons gross tonnage and upwards but less than 500 tons gross tonnage.A. one B・ two C. three D. four39.Which statement is false regarding the GMDSS requirement for ship sources of energy?A.The reserve sources of energy must be able to supply INARSAT B/F and MF/HF radio installations simultaneouslyB.At all times while the vessel is at sea, a sufficient supply of electrical energy to operate the radio installations and charge any batteries which may be part of the reserve source of energy is requiredC.An uninterruptable power supply or other means of ensuring a continuous supply of electrical power to GMDSS equipment that could be affected by normal variations and interruptions of ship's power is requiredD.Supply VHF and MF radio installations by the reserve sources of energy is necessary40.What information will a distress alert contain?A. nature of distressB. type of assistance requiredC・ course and speed and time at which the information was recordedD.A, B, C are all right41.Bridge-to-bridge communication means _____ communications between ships from the position from which the ships are normally navigated.A. distressB. urgentC. safetyD. general42.The sitting and installation of accumulator batteries which provide a reserve source of energy shall be such as to ensure _____ .A. the highest degree of serviceB. a reasonable lifetimeC. reasonable safetyD. a，b, c are all right43.Which of the following areas would be considered Ocean Area A2?A.An area within coverage of Inmarsat geostationary satellitesB.A area within coverage of medium frequency coastal radio stations in which continuous DSC alerting is availableC.An within coverage of VHF coast radio stations in which continuous DSC alerting is availableD.The extreme polar regions44.Which of the following does imply a vessel is in grave and imminent danger requesting immediate assistance on the radio telephone?A. MaydayB. Pa叩anC. SecuriteD. Safety45.Having studied the INMARSAT DOCUMENT, gmdss DOCUMENT, SOLAS Convention and other international navigation documents, we all know that the Chapter IV of SOLAS Convention is mainly about ____ •A. the radio regulationsB. the technical terms and definitionsC. how to operate the GMDSS SES equipmentD. Maritime Communications46.Regarding ehe purposes of 2174.5khz, which of the following is true?A. MF NBDP distress and safety traffic frequencyB・ MF telephone distress and safety traffic frequencyC.MF DSC distress and safety call frequencyD.HF NBDP distress and safety traffic frequenct47.From IMO'S point of view, INMARSAT'S most important function is the provision of ____ •A. general radio communicationB. MSIC. improved distress and safety communicationD. bridge-to- bridge communication49. ____ communication are intership VHF radio telephone communication.A. ship-to-shore B・ shore-to-ship C・ bridge-to-bridge D・ a, b and c50.The ____ is that search and rescue authorities ashore, as well as shipping in the immediate vicinity of the ship in distress, will be rapidly alerted to a distress incident so they can assist in a coordinated SAR operation with the minimum delay.A. common communication system B・ distress traffic systemC. basic concept of GMDSSD. SAR operation procedure51.If operating within Ocean Area Al, and outside of Navtex coverage, a GMDSS equipped vessel must carry _____ •A.equipment capable of reception of maritime safety information by the Inmarsat Enhanced Group call sstem, or HF NBDPB.an Inmarsat A terminalC.a GPS receiverD.equipment capable of maintaining a continues DSC watch on 2187.5kHz52.The existing terrestrial radio system has a number of basic flaws which ____ ・A.can be overcome by using traditional techniquesB・ cannot be overcome by satellite systemC.can be overcome by satellite and digital techniquesD.cannot be tackled by any modern system53.GMDSS moved to effect by 1 Feb. _____ .A. 2002B. 1999C. 1992D. 200054.In GMDSS, the distress and safety message will be picked up by _______ if it is sent using HF, INMARSAT or the COSPAS-SARSAT system.A. shipsB. shore stationsC. both ships and shore stationsD. either ships or shore stations55.The purpose of the GMDSS is to ____ safety of life and property at sea all over the world.A. promote B・ improve C・ guarantee D・ both a and b56.The world's first communication satellite, Tel star, was put into orbit in ________ ・A. 1962B. 1960C. 1957D. 196657. _____ is the united patios agency responsible for the Radio Regulations among other things.A. ITUB.IMOC. MSCD. WMO58. 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 area C. send rescue vesselsB. conduct a sector searchD. assist coordinately in SAR operation59.What is the primary reason GMDSS imposes the carriage requirement for different radio subsystems on vessels?A.because the different radio subsystems have individual limitations with respect to the geographicalcoverage and services providedB.Redundancy in duplicating all operational functions in the event of a system failureC.different radio systems may be used by the various authoritiesD.the ability to communicate in all modes with any of the shore stations60. ____ 、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 switched onC.When the general emergency alarm is soundedD.When the distress broadcast is sounded61.In the communication of INMARSAT, _____ communication has the absolute priority over all other tran smissio n.A.routineB. distress C・ urgency D. security62.The INMARSAT consists of _____ major components.A. 4B.9C. 8D.563.The satellites over the major ocean regions cover the globe ______ .A. besides the Polar RegionsB. including the North Pole and the South PoleC. above 70° N and below 70° SD. as for north and south as 70°64.The establishment of INMARSART as an independent organization marked a great step forward for maritime radio communications. What does "marked a great step" mean in the sentence?A. To run faster than everB. To go forwardC. To march without stoppingD・ A significant symbol of a great improvement in maritime communication.65.In addition to meeting the requirement of Sea Al and A2, every ship engaged on voyage in Sea area A3 shall be provided with ____ •A. MF radio installation with DSCB. SES or HF with DSCC. MF/HF radio telephone installationD. 2187.5 KHz watch receiver66.In addition to meeting the requirement of Sea area Al, every ship engaged on voyage in Sea area A2 shall be provided with ____ •A. MF radio installation with DSCB. SESC. MF/HF radio telephone installationD. 2187.5 KHz watch receiver67.Which of the following optional equipment can be used by a ship in Area A3 for ship to shoredistress alerting?A. VHF DSCB. MF DSCC. INMARSAT SESD. VHF 70CH EP1RB6& 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 operation C・ 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 immediately69. Ships sailing in area A2 will at least be capable of transmitting a ship-to-shore alert on ____ .A. COSPAS-SARSATB. 156.525MHZ DSCC. 2187.5khz DSC and satellite EPIRBD. 2182khz R/T and satellite EP1RB二、TERRESTRIAL COMMUNICATION SYSTEM1. ___ means a technique using digital code which enables a radio station to establish contact with, and transfer, in formation to ano ther station or group of statio ns and complying with the releva nt recommendations of the CCIR・A.DSCB. MSIC. EGCD. NBDP2.The frequency 156.525MHZ and 156.8MHZ should be used in the band of ____ .A. MFB. VHFC. HFD. LF3.Some radio waves ____ the surface of the earth because of its _____ .A. are capable of following / distance B・can follow / altitudeC・ can hardly follow / shape D. are unable following / angle4.Digital Selective Calling means a technique using _____ which enables a radio station to establish contact with, and transfer information to another station or group of stations and complying with the relevant recommendations of the CCIR・A. digital codes B・ code messagesC. noise codesD. distress messages5.If no distress acknowledgement is received _____ a DSC distress call transmission, then the ship in distress may repeat the DSC distress call attempt after a delay of between 3.5 and 4.5 minutes from the beginning of the initial call.A. relevant toB. relate toC. in response toD. in relation to6.What following is not among the functions of SOLAS ships?A. receive shore-to-ship distress alerting B・ tiansmit ship-to-shore distress alertingC・ receive message for public correspondence D. transmit and receive locating signals7.Geostationary satellites are the artificial satellites which ____ .A.always move slowlyB.are in one place onlyC.sometime move sometime don't moveD.are synchronizing with the movement of the earth8.At least three two-way VHF radiotelephone apparatus shall be provided on every cargo ship of __ tons gross tonnage and upwardsA. 200B. 300C.400D.8009.It is required that ships proceeding at sea should keep continuous watch on ____ .A. VHF channel 16 and 13B. Appropriate DSC distress and safety frequenciesC. INMARSAT TDM message channelD.VHF channel 70 and channel 810.The range of a MF coast station is normally _____ nm.A. 20 to 30B. 200C. 100D. 450I L Every radio installation shall be clearly marked with the ________ , the ship station identity and other codes as applicable for the use of the radio installation.A. call signB. port of registerC. radio nameD. signal label12.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 occurredrm other coast station of distress incidentD.repeat the distress alert in 5 minutes13.If the beacon is mounted at a wrong place, it may ______ by sea water, chemicals, exhaust and vibrations.A.be damagedB. work normally regardless of harmful conditionsC.not wok though it is not in a bad conditionD. both a and c14.Radio beacon can be activated _____ in case of distress.A.only automaticallyB. only manuallyC・ both automatically and manually D・ only by remote control15.The ARQ mode should be applied ____ ・A.when two stations communicate with each otherB.in any radio system and at any timeC・ when one ship sends a message to another stationD.for communication among some stations16.The FEC mode is for ____ from ______ station to two or more other stations when available・A. receiving messages /one stationB. transmission/ one coast station or ship17.What channel is general communication used?A. any appropriate channel except public communicationB・ any appropriate channel except for public communicationsC.any appropriate channel besides public communicationD.any appropriate channel beside public communication18.General radio communications in the global system are those between ________ concerning the management and operation of the ships and may have impact on their safety・A. SAR party and the ship in distressB・ SAR authorities and the ship in distress and survival craftC.A shop station and any coast stationD.Ship stations and shore-based communication network19.A radio determination system based on the comparison of reference signals with radio signals reflected, or retransmitted from the position to be determined is ____ ・A. DFB. Radar SystemC. DSC SystemD. COSPAS-SARSAT20. _____ will normally provide sufficient information to seaward of fairway buoy or pilot station.A. Navarea warningsB. coastal warningsC. local warningsD. Meteorological warnings21.There are some back-up satellites in the eve nt of failure ・ If the operational satellite is out of work,A. communications in the whole system will stopB. the global system will be damagedC・ the back-up one will take its place D. the whole system will not work22.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. EP1RBD. any of A, B, C23.Every ship according to Chapter IV of SOLAS shall be provided with ______ •A.a VHF radio installation capable of transmitting and receivingB.radiotelephony on the frequencies 156.3 MHzC.a radar transp on der capable of operati ng in the 9ghzbandD.a, b c are all right24.Stations in the United States of America are grouped by states arranged in the alphabetical order of their _____ •A. countries B・ states C・ names D・ groups25.Every ship must be fitted with ____ S ART, and __ two-way VHF radio telephone.A. 1,2B. 2, 3C. 2, 1D. 3,236. _____ are operated as a secondary method of alerting in the GMDSS.A. satellite EPIRBSB. Non-satellite EPIRBSC. SES and DSCD. a + b27.Which Inmarsat system applies store-and-forward messaging?A. local-mode coverageB. SAR operationsC. data processD. continuous broadcast28.In addition to communication equipment, the GMDSS will introduce requirements of SARTs and EPIRBs designed to improve the _____ ・A. living standardsB. survival conditionC. chanee of survivalD. technical specification29.Every ship, while at sea, shall be capabl e•A. of receiving shore-to-ship distress alerts B・ of transmitting and receiving MSIC. of (ransmitting and receiving ship-to-ship distress alerts D・ A, B, C are all right30.The complying vessels will transmit ship-to- shore distress alert by ____ in area A4.A.MF DSCB. HF DSCC. 406MHZ S-EPIRBD. Both b and c31 • The INMARSAT safety-net service covers ____ ・A. the whole worldB. all NAVAREASC. areas from Al to A2D. only four Inmarsat regions32.Every ship, while at sea, shall maintain a continuous watch on _____ if the ship is fitted with an MF radio installation.A. 2182 KHzB. 156.8MHzC.2187.5KHzD.2182.7KHz33.The advantage of geostationary satellites is _____ ・A.the range of antenna can cover everywhere in the world・B.we can know the ship's exact positionC.that the distress alert can be located as soon as possibleD.antenna of permanent earth stations may be directed to wards fixed points in the sky34.A digital calling system used to call ships and coast stations using frequencies in the MF, HF or VHF bands, as is defined by CCIR recommendations 493 and 541, is a _____ •A.DSC systemB. EGCC. Terrestrial RadioD. Alerting information35.Distress signal are always stored in the memory so as to start ____ .A.local-mode coverageB. SAR operationsC. data process D・ continuous broadcast36.Mariners can use DSC for ____ .A. general com mu nicationB. distress alerting and safety callingC. receive MSID. both B and C37.DSC distress relays can be transmitted by either ____ or _______ •A. a coast station/a ship stationB. an EPIRB/a SARTC. ARQ/FECD. a back-up satellite/a land SAR unit38.DSC distress acknowledgements are normally transmitted by _______ in respond to a received DSC distress call.A. ship stationsB. coast stationsC. NCSsD. NCC39. _____ will form the basis for distress alerting and safety calling.A. GMDSSB. EGCC. MSID. DSC40.If a ship station relays a DSC distress call to an appropriate coast station, it means that ____ ・A. the ship has received the DSC distress call on a HF frequency・B・ the coast station concerned has not acknowledged it within 5 minutesC.the ship will take comma nd of search and rescue in 5 minutesD.A and B三. INTERNATIONAL MOBILE SATELLITE COMMUNICATION SYSTEM1. The Network Coordination station for the INMARSAT-A coast stations in the Pacific Ocean region is in __________ .and ____ through the Inmarsat satellites when sending a distressalert.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 rescue3. The NCS of INMARSAT-A system in the IOR is in ____ ・A. Goonhilly, UKB. Yamaguchi, JapanC. Perth, AustraliaD. Southbury, USA 4. Why should the SES operators be very careful when the ship enters the area where three ocean regions overlap? Because ________ ・A. the weather is always terribleB ・ the condition there is complicatedC ・ the signals are too strongD. their SES may receive the signals from unwanted satellite ?5. _____ i s a space system using one or more artificial earth satellites.A. satellite networkB. Satellite LinkC. INMARSATD. Satellite System 6. After successful commissioning, the ____ will permit the SES to access to system ・A. InmarsatB.IMOC.MSCD.CES 7. Who has permit the SES enter the system after successful commissioning?A. Network C. INMARSATB. The CES preferred by the applicantD. The SES itself& The maritime access code for the IOR is ____ in INMARSAT-A Telex service. A. 581 B. 582C. 583D. 584 9. The maritime access code of telephone mode in INMAARSAT-A terminal for the POR is ____ A. 871 B. 872 C. 873D. 874 10. The maritime access code of telephone mode in INMARSAT-A terminal for the AOR(W) is ___ A.871 B.872 C.873 D.87411. The maritime access code for the AOR-E is ____ in INMARSAT-A Telex Service. A. 581 B.582 C. 583D. 584 12. The maritime access code of telephone mode in INMARSAT-A terminal for the IOR is ____ A.871 B.872 C.873D.874 13. The position if the IOR satellite in the INMARSAT system is ___ above the equator.A. 64.5EB. 178EC. 15.5WD. 54W A. Yamaguchi, Japan C. Nakhodka, Russia B. Beijing, ChinaD. Perth, Australia2. Any ship with SES can。