GMDSS英語(yǔ)閱讀

1、【單選】When activated in a distress situation, SART should provide survivors , when itis interrogated by a radar.A.20 blipsB.special radar imagineC.visual and audible indicationD.straight line【單選】can receive MSI sent by coast station.A.A NA VTEX receiverB.An EGC receiverC.MF/HF radio telephoneD.HF radi

2、o telephone with NBDP【單選】The frequency is normally used for distress and safety traffic.A.490 kHz.B.518 kHz.C.4209.5 kHz.D.2174.5 kHz.【單選】communications are intership VHF radio telephone communications for thepurposes of the safe movement of the ships.A.SafetyB.UrgentC.Bridge-to-BridgeD.Distress【單選】

3、All complying vessels fitted with maritime VHF installations should maintain watch onA.156.8MHzB.CH 70 C.2182kHz D.CH 8【單選】is a station in the mobile service, which is used in distress and which transmitssignals to facilities SAR operation, and which is not used 9GHz frequency band.A.SARTB.EPIRBC.DS

4、C D.GPS【單選】In the followings, the statement concerning Inmarsat-C is true.A.This utilizes 4B3Y mode transmissions from the ship to the shore station.B.This utilizes packet oriented type protocol over the satellite.C.This utilized 4Y3B mode over the satellite.D.This utilizes real-time signaling.【單選】T

5、he telegram "AMENDED ETA 1900/ 4TH OWING STRONG WIND" says thatA.ETA is receivedB.ETA is changedC.ETA is earlierD.ETA remains unchanged【單選】The rescue co-ordination center may on stations which interfere with distresstraffic.A.keep silenceB.forbid transmissionC.change informationD.impose si

6、lence【單選】Regarding the capability of Class 2 INMARSAT-C MES, the choiceis not true.A.Two modes of operation (selected by the operator), EGC and messaging, the other one is EGC Only.B.And also capable of receiving EGC messages when not engaged in Inmarsat-C traffic.C.Ready for EGC message reception e

7、xclusively (and not available in that mode for Inmarsat-C message transfer).D.Ship-to-shore and shore-to-ship message transfer and distress alerting, but is not capable of receiving EGC messages.【單選】is intended to transmit navigational warning and meteorological warning etc. toships.A.SafetyNetB.Fle

8、etNetC.System Message D.MSI【單選】What should a GMDSS operator know if a NA VTEX warning message is received but itcontains too many errors for it to be usable?A.Vital messages will be repeated.B.Contact the NA VAREA coordinator and request a repeat broadcast, then the message concerned will be repeate

9、d at once.C.The hurricane will be upon the vessel, they're in big trouble.D.Listen to appropriate VHF weather channel for repeat warnings.【關(guān)聯(lián)題】AMENDMENTS TOJ53HRALTT LIST OF R-U)IO SICNALSWeekly Edition No. 42 dal國(guó) 14 October 2004VOLUME 1. PART h NP 2811 >t 1004115Published WT: 28/0-1iL<te

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11、stem) - "LSLERKP0Sec ISLEREP section in SHIP REPORTING SYSTEMS. INIHA paste 251InrfianCaasr Guard (liriOSO.OlT 07-E2-)I： 04(1)Which of the followings is true?A.The material above is probably excerpted from Admiralty Notices to Mariners.B.The material above is probably excerpted from V olume 1,

12、Part 1, NP 281(1), 2004 /05.C.The material above is probably excerpted from Admiralty List of Radio Signals.D.The material above is probably excerpted from NP 281(1), 2004 /05.(2)What will be deleted in pages 186 and 187 in V olume 1, Part 1, NP 281(1), 2004/05?A.Switzerland.B.BERN (HEB) (HEC) 3502.

13、C.RT (HF) service of BERN radio, Switzerland.D.RT (HF) service of Switzerland.(3)Regarding the meaning of the sentence "Weekly Edition No. 42 dated 14 October 2004" are all correct, except?A.The material will be edited weekly.B.This is No. 42 edition in 2004.C.14 October 2004 is Thursday.D

14、.It is edited on 14 September 2004.(4)Who provided information for page 232?A.The government of India.B.Andaman Nicobar Islands of India.C.Lakshadweep and Minicoy Islands of India.D.Indian Coast Guard.【單選】Which of the following frequencies have been designated for on-scene communicationsin the Globa

15、l Maritime Distress and Safety System?A.VHF-FM Ch 16, 156.6kHzB.HF radiotelephony on 21.820MHzC.NBDP on 2175.4kHz, VHF-FM Ch 16, 156.6MHzD.VHF-Ch 16 on156.8MHz, NBDP on 2174.5kHz【單選】For a ship operating exclusively in sea areas A1, A2 and A3, which of the followingincludes a frequency that is not de

16、signated for MF, or HF DSC?A.2187.5kHz, 4207.5kHzB.2182.0kHz, 4125.0kHzC.4207.5kHz, 6312.0kHzD.8414.5kHz, 12577kHz【單選】Frequencies for receiving HF MSI (Maritime safety information) are .A.the same as used for NAVTEXB.the same as used for general TELEX using FECC.specified HF voice frequenciesD.speci

17、fied HF TELEX frequencies【單選】Regarding the NA VTEX system is false.A.NA VTEX is merely tailored for ocean-going vessels.B.NA VTEX carries information relevant to all sizes and types of vessels within a region established for this service.C.NAVTEX carries routine meteorological forecasts and warnings

18、 and other urgent safety information to ships.D.A selective message-rejection feature of the receiver allows the mariner to receive only that safety information pertinent to his requirements.【單選】What's the abbreviation for World Meteorological Organization?A.WMOB.IHOC.IMOD.WARC【單選】All of the fol

19、lowing are DSC watch-keeping frequencies, except .A.2187.5 kHz.B.2182 kHz.C.12577 kHz.D.6312 kHz.【單選】Without the permission of , a ship earth station can not access the INMARSATsystem.A.International Maritime OrganizationB.International Telecommunication UnionC.the nearest coast station to the shipD

20、.International Mobile Satellite Organization【單選】Which statement is false regarding a vessel equipped with GMDSS equipment thatremain in Sea Area A1 at all times?A.The vessel must be provided with a radio installation capable of initiating the transmission of ship-to-shore distress alerting from the

21、position from which the ship is normally navigated B.VHF DSC alerting may be the sole means of distress alertingC.EPIRB may satisfy the equipment requirementD.MF SSB with 2182kHz automatic alarm generator may satisfy the equipment requirement 【單選】Meteorological services will be developed by .A.IMOB.

22、IHOC.WMOD.RCC【單選】Operating method in which transmission is possible simultaneously in both directions ofa communication channel is called .A.Duplex OperationB.Simplex OperationC.Auto-OperationD.Two-way【單選】The low polar orbiting satellite system provides the coverage of .A.Area A4B.Area A1 and A2C.Ar

23、ea A3D.Area A1, A2,A3 and A4【單選】Which of the following statements is true?A.The SART can be auto-operated in float-free position when combined with EPIRBB.The SART can be auto-operated in a parallel position at any timeC.The SART can be auto-operated under the water sometimesD.The SART can be auto-o

24、perated in vertical position some time 【單選】Why we should limit the operational tests of SARTs?A.To lower down battery capacity.B.To minimize chance of interference with other vessel's navigational radar.C.To reduce possibility of damage due to overheating when used indoors.D.To reduces the possi

25、bility of damage to own ship's radar equipment.【單選】is the Inmarsat Standard-F or B Service Code for automatic service.A.0.B.01.C.10.D.00.【單選】Nowadays, there are NAVAREAs in total in the world.A.24.B.4.C.6.D.21.【單選】Distress signal is always stored in memory so as to start .A.Local-mode coverageB.

26、SAR operationsC.Date processD.Continuous broadcast【單選】The safety radio certificate for the cargo ship is issued .A.by the radiotelegraphy authority of a countryB.in accordance with the government regulationsC.by complying with the provisions of the international conventionsD.under the provisions of

27、the SOLAS convention【單選】Tradition radio system has so many principle problems which .A.can be tackled by traditional and terrestrial techniquesB.can be solved by satellite communicationsC.can be tackled by some other techniques except satellitesD.can hardly solved by any other techniques【單選】SOLAS ve

28、ssels fitted with a maritime VHF installation should maintain watch onA.channel 13B.channel 70C.channel 8D.2182kHz【單選】INMARSAT is composing of .A.CES, SES, SatelliteB.Satellite, NCS, OCC, CES and SESC.SES, Satellite, coast stations, and NCCD.SES, CES, Coast station【單選】How is the A3 Sea area defined

29、by IMO?A.Area approximately between 70 degrees North and 70 degrees South, excluding A1 and A2 areasB.Within the coverage area of INMARSAT satellitesC.Within range of shore - based MF coast station with DSC functionD.Area above 70 degrees N and area below 70 degrees S【單選】Which of the followings is c

30、orrect?A.HF NBDP is most likely to be subject to fading or static interference.B.Inmarsat is most likely to be subject to fading or static interference.C.Digital Selective Calling on channel 70 is most likely to be subject to fading or static interference.D.VHF is most likely to be subject to fading

31、 or static interference.【單選】The frequencies are adopted on dual-frequency NA VTEX receivers.A.486 kHz and 462 kHz.B.4209.5 kHz and 518 kHz.C.518 kHz and 490 kHz.D.490 kHz and 4209.5 kHz.【單選】 is the step should be taken, if possible, when the vessel must be abandonedbecause of a distress situation.A.

32、Alertting the RCC ashore by using the survival craft's portable Inmarsat unit.B.Programming the SART to transmit the vessel's location and situation.C.Placing the SART and EPIRB in the "on" position and securing SART to the survival craft.D.No additional steps are needed as the SAR

33、T and EPIRB will both automatically float free and operate properly.【關(guān)聯(lián)題】In the case of a ship in distress, a temporary geographic area is to be created tofacilitate locating potential assisting ships. The most desirable approach might be to transmit a shore-to-ship distress alert to an area defined

34、 by the position of the casualty and a radius about the casualty. This can be done so that only those ships likely 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 receiver remai

35、n in operation while the ship in port. And if the ship's EGC receiver facility shares a directional antenna with SES, only the 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 INMARSAT satellit

36、es at the same timeB.any satellites in geo-stationary orbitC.the INMARSAT satellite which its antenna is pointed atD.any satellites in any orbits(2)In case there is a vessel in distress, it is the best approach to according to this passage.A.alert all ships in a large whole areaB.pass distress messa

37、ge for the distress vessel to all shipsC.create a relatively smaller area to find the nearest assisting shipD.reach the distress vessel with minimum delay(3)The temporary geographic area is determined by .A.the center of the ocean region B.the radius of the nearest RCC C.the location or radius of th

38、e distress ship D.the coverage of a particular satellite(4)It is for ships in port to receive MSI for safe navigation.A.compulsoryB.optionalC.not suggestiveD.rather complicated【單選】The NCS for POR and IOR in INMARSAT-B system is.A.GOONHILL Y， YAMAGUCHIB.SOUTHBERY ， YAMAGUCHIC.SENTOSA， THERMOPYLAED.SA

39、NTA PAULA ， THERMOPYLAE【單選】services was established by IMO and IHO for the purpose of coordinating thetransmission of navigational warnings to ships in co-ordinated geographical areas.A.NA VAREAs.B.NA VTEX. C.WWNWS. D.MSI.【單選】will normally provide sufficient information to seaward of the fairway buo

40、y orpilot station.A.NA VAREA warningsB.Coastal warningsC.Local warningsD.Meteorological【單選】The B1 is a single unique letter which is allocated to each transmitter.A.message numberingB.transmitter identification characterC.subject indicator character D.format ZCZC and NNNN 【單選】What is radiotelephone

41、silence period?A.A time period when the radiotelephone watch receiver can be turned off because no traffic is sent.B.A time for testing to prevent interference with normal message traffic.C.Used to pass message traffic on a non-interference basis.D.A 3-minute period reserved for transmitting distres

42、s, urgency, or safety messages.【單選】The choiceis false regarding a distress request.A.Any distress request is automatically switched to an Inmarsat distress working frequency.B.If all satellite channels are busy, one of them will be preempted by a distress request.C.The NCS in each ocean region autom

43、atically monitors the processing of such calls by other CESs in that region, and processes calls if any anomaly exists in the system.D.Any request message with distress priority is automatically recognized by the CES and a satellite channel is instantly assigned.【單選】What does LES stand for?A.Local E

44、quipment StandardsB.Land Earth StationC.Local Earth Station D.Limit Earth Station【單選】All ships which in accordance with the present Convention are required to carry shall carry the International Code of Signals.A.radio licenseB.radio installationsC.radio antennaD.radar installations【單選】Why the sende

45、r doesn't need to enter an address when composing a Distress message ofDSC?A.Because the category symbols are unnecessary and they are omittedB.Because the address symbols are unnecessary and they are ignored C.Because the default EOS symbol is signaledD.When transmitting, DSC message can self-c

46、heck the content and auto fill the address of all ships in【關(guān)聯(lián)題】DESCRIPTION: This System is part of the Mandatory Malacca and Singapore StraitsShip Reporting System (STRAITREP). The Maritime and Pod Authority of Singapore established the VTIS to monitor vessel traffic in the Traffic Separation Scheme

47、 within the Singapore Strait.The objectives of the VTIS are as follows:(1) To improve safety of navigation in the Singapore Strait.(2) To facilitate safety of vessel traffic Inward-Bound and Outward-Bound of Singapore.(3) To provide navigational information to vessels using the Singapore Strait.(4)

48、Protect the marine environmentAREA: The VTIS Operational Area is divided into three Sectors. The limits of the Sectors are depicted in the preceding VTIS diagram. FREQUENCY:SectorVHF ChannelVTIS West (STRAITREP Sector 7)73VTIS Central (STRAITREP Sector 8)14VTIS East (STRAITREP Sector 9)10HOURS: H24P

49、ROCEIJURE:(1) Vessels which are fitted with VHF radio communication are to participate in the ship reporting system adopted by the Organization.(a) Vessels of 300 GT and above.(b) Vessel of 50m or more in length.(c) (2) VLCCs and Deep Draught Vessels navigating in the Straits of Malacca and Singapor

50、e are advised to broadcast, 8h before entering the TSS, navigational information giving name, DWT, draught, speed and times of passing One Fathom Bank U, Raffles Lt and Horsburgh Lt. Difficult and unwieldy tows are also advised to broadcast similar information.What is the preferred means for vessels

51、 navigating at STRAITREP Sector 9?A.On VHF channel 73.B.On VHF channel 14.C.On VHF channel 10.D.On VHF channel 10, 14 and 73.(2)Regarding the reason why VLCCs navigating in the Straits of Malacca and Singapore are advised to broadcast information are all included below, except.A.Broadcasting informa

52、tion concerned is significant for the safety of themselves and vessel nearby.B.The sizes of VLCCs and deep draught vessels are often very large.C.Vessels which receive the message, will navigate with caution in the vicinity.D.The VLCCs and deep draught vessels often berth alongside Singapore.(3)Why

53、the Vessel Traffic Information Service in the Singapore Strait was established?A.To establish the Singapore Strait.B.To establish the traffic separation scheme within the Singapore Strait.C.To monitor vessel traffic in the traffic separation scheme within the Singapore Strait.D.To establish Maritime

54、 and Pod Authority of Singapore(4)Regarding the functions of Vessel Traffic Information Service in the Singapore Strait, all of the followings are correct, except.A.To improve safety of navigation in the Singapore Strait.B.To facilitate safety of vessel traffic Inward-Bound and Outward-Bound of Sing

55、apore.C.To provide navigational information to vessels using the Singapore Strait.D.To promote the environmental protection only.【單選】 GMDSS is to provide with reliable communication.A.all large passenger vesselsB.freighters of more than 300gt in coastal watersC.all passenger ships and cargo ships en

56、gaged in international voyagesD.all passenger ships and cargo ships of 300gt and upwards engaged in international voyages【單選】There are currently operational satellites over the major ocean regions.A.4B.5C.7D.8【單選】What system is utilized to transmit Enhanced Group Calls?A.COSPAS-SARSATB.HF SITOR shor

57、e stationsC.NAVTEX shore stationsD.INMARSAT【單選】Working on the frequency is the compulsory requirements for portableradiotelephony equipment.A.121.5 Mhz.B.156.8 Mhz.C.156.3 Mhz.D.156.650 Mhz.【單選】For COSPAS-SARSAT system, usually transmit initial COSPAS-SARSATalert.A.RCCB.MCCC.LUTD.MRCC【單選】The ocean access code for telephone communication in IOR is.A.581B.583C.584D.870【單選】FEC is used in connection with .A.DSC.B.Inmarsat.C.Telex.D.Radiotelephone.【單選】mean