航海英語(yǔ)聽(tīng)力與會(huì)話口述題答案

第一章公共英語(yǔ)口述題pleasesaysomethingaboutyourhometown.a)Thegeographicalposition,population,andfeaturesofyourhometown.Theenvironmentandcustomsofyourhometown.Thespecialtiesofyourhometown.MyhometownisDalianCity.itisabeautifulcity.Thereisabout5millionspeoplelivinginthecity.TheremanyfactoriesinthecitySuchaslocomotiveplant,shipyard,chemical,plant,etc.DaliansituatedintheLiaodongpeninsula,facingtheBohaisea.Itsenvironmentisverybeautiful.Urbantrafficsystemisveryefficientandconvenient.Therearemanygrassfieldseverywhere.Andthereislittlebareground.Theskyisblueandtheseaisclear.Dalianisafamoustouristcity.Therearemanyfamoustouristspotsattractingmanytouristseveryyear.pleasesaysomethingaboutyourself.a)Yourname,age,rank,workingexperiences,hobbies.Yourdailywork.Yoursparetimeactivities.Mynameis+++.Iam++yearsold.Iamachiefofficer.Ihavetenyearsexperienceonboardship.Ihavebeenachiefofficerforthreeyears.Iaminterestedinplayingfootball.Iamnotgoodatit.ButIliketoplayit.Ialsoenjoywatchingfootballgame.Itmakesmeexciting.Mydailyworkincludeswatchingkeepingfrom0400to0800hoursand1600to2000hours.Themanagementofdeckdepartment.Dailysafetyandsanitaryinspection.Storeandsparepartsmanagement.Stowageplanmakingandsupervisionoftheloadingandunloadingprocess.InsparetimeIusuallyreadbooksandlistentomusic.pleasesaysomethingaboutyourfamily.Membersofyourfamily.Theiroccupations.Theirhobbiesandcharacteristics.Myfamilyishappyfamily.Therearethreepeopleinmyfamily.Mywife,alovesonandI.mywifeisateacherinamiddleschool.Mysonisapupilinaprimary.School.Heisingradetowclassthree.Heisacleverboy.Mywifelikeherworkverymuch.Inhersparetimeshereadingbooksorlistentomusic.Mysonenjoyplayingpianoafterfinishinghishomeworksyourfavoriteportyouhavecalledat.Asimpleinstructionoftheport.Reasonswhyyoulikeit.Anythingspecialaboutit.Therearemanyportinchina.Ihavecalledatmanyofthem.DalianportismyfavoriteportIhavecalledat.DalianportissituatedintheLiaodongpeninsula.FacingtotheBohaisea.Itisamodernizedporttherearemanymodernizedportfacilities.Includingdeepwaterberthsandcargoloadingequipments,itcanacceptvariouslargeandultralargevessels.ItissurethatDalianportwillbecomethemostimportantportinthenortheastofchina.Dalianpotcanacceptlargecontainervessels.Italsobecomesanimportantcontainerport.pleasesaysomethingaboutyourresponsibilitiesonboard.a)Yourpositiononboard.Yourdailyworkonboard.Yourdutiesonboard.Iamachiefofficeronboard.Mydailyworkiswatchkeepingfrom0400to0800hoursand1600to2000hours.Dailyinspectionofsafetyandsanitary.Iamresponsibleforthemanagementofdeckdepartment,themanagementoftheblastwater,themanagementofcargo,Stowageofcargo,themanagementofgarbageetc.第二章進(jìn)出港業(yè)務(wù)口述題saysomethingabouthowtoapplyforradiopratique.Whenapplyingforpratique.Thevesselshouldsupplytheship’sparticularandvoyagebriefs.Suchasthenameofthevesselandexpecteddateandhourofherarrival;numberofcrewonboard;crewmembers’healthconditionandship’ssanitaryconditionatpresent.Statethattherearenoquarantinablediseasehasbeenfoundonthevessel.Andallthecrewareingoodhealth.Somecertificaterelatingtoquarantineinspectionare:maritimehealthdeclaration;crewlist;declarationcertificate;clearancefromthelastport;internationalcertificateofvaccinationdescribetherequirementonship’scertificatesandpaperswhichneedtobecarriedonboard.Majorcertificate;cargoshipsafetyconstructioncertificatecargoshipsafetyequipmentcertificatecargoshipsafetyradiotelegraphycertificatecargoshipsafetyradiotelephonycertificatetheinternationalconventiononloadline,1966Thesecertificatesshouldbevalidandkeptonboard.describetheshipboardcustomsformalities.askthecaptaintofilloutthecustomsdeclarationform(2)checkthecrewlistandpersonaleffectslisttocheckthecustomsallowancesofcigarettesandspiritscheckthecargodocuments.sealship’sbonedstoredescribetheshipboardimmigrationformalities.checkthecrewlist.thecrew’spassportandtheseaman’sbooktoissueshorepassescheckthepassenger’slistandpassportscheckisthereanystowawayonboarddescribetheshipboardquarantineformalitiescheckthebillofhealthandinoculationpaperscheckthevaccinationlistandtheyellowbookcheckthesanitaryconditioninquireisthereanyepidemicinthelastportofcallcheckthede-rattingcertificateandratguardmounted第三章靠離和錨泊業(yè)務(wù)口述題Describetheresponsibilitiesasawatchofficerwhiletheshipisatanchor.Regularoperationsforanchorwatch.Emergencyhandlingincaseofdragging.Conclusion.checkanchorpositionfrequentlypayattentiontothevessel’ssurroundingandothervessel’sconditioninthevicinitypayattentiontotheweatherconditionincaseofdragging,informthemasterandstandbyengine,andletgotheotheranchor.carryoutemergencymeasuresinaword,awatchofficershouldkeepsharplookoutwhiletheshipisatanchor.describetheproperwayofusingVHF.HowtooperateVHFsetproper.GeneralrulesofusingVHF.RulesofusingVHFChannel16.whenusingaVHFset,switchonthepower,selectchannelandturnupthevolume.Thenyouwanttotransmit,pressthetransmittingbuttonandspeak.accordingtotherules,weshouldkeeplisteningwatchinchannel16atalltimes.avoidnon-essentialtransmissionsdistresscallsormessageshaveabsolutepriorityoverallothercommunication.⑸accordingtotherules,VHFchannel16isonlytobeusedforcallingincasesofdistress,safetyandurgency.describetheprocedurebeforearrivedataport.preparations from the bridge.preparations from the engine room.preparations from the deck.Bridge:Beforearrivingataport,thebridgeshallchangetheautopilottomanualsteeringandshallalwayskeepVHFcontactwiththeportradio.Engineroom:Fortheengineroom,oilshallbechangedandtheengineshallbeputonstandbyDeck:Thedeckdepartmentshallpreparethemooringlines.describetheprocedurebeforeleavingaport.preparations from the bridge.preparations fron the engine room.preparations from the deck.Bridge:Beforeleavingaport,thebridgeshallturnonallthenavigationalequipment,checktheminorder,testthesteeringandtheenginewiththeengineroom,andrecordintologbook,andreporttotheportauthoritytobereadytoleaveberth.Engineroom:Fortheengineroom,theengineshallbeputonstandby,andcheckequipmentsareinorder.Deck:Thedeckdepartmentshallcheckthedeckequipmentinorder,andthecrewsatstation.describetheprocedureofpilotage.Thegeneralproceduresforpilotrequest.Thepreparationsforreceivingthepilot.Thegeneralrulesforpilotage.applyforapilotbyagent,tellthepilotstationship’sparticularspreparations:beforethepilotonboard,assignaofficerresponsibleforreceivingthepilot,getthepilotladderready.Haveaheavingline,lifebouyatthepilotladderandputlightsonnight.afterthepilotarrivesonboard:hoisttheflagH,themastershallprovidethepilottothepilotandexchangethepilotinformationwiththepilot.Thepilotageismandatoryforsomeports,butsomearenot.第四章裝卸作業(yè)口述題describetheproceduresofcarryingdangerouscargoonboard.Theacquisitionofinformationaboutthedangerouscargo.Precautionsonloadinganddischarging.Maintenanceduringthevoyage.Theinformationofthedangerouscargoshouldbeprovidebytheshipper.Theinformationincludesthefollowings:(1)packing,classesandUNNo.tonstobeloadedcountryofproductionandcountryofdestinationnoticeonloading,careonboardanddischargingWhenloadinganddischarging,precautionshouldbetaken.describetheprecautionsbeforeenteringanenclosedspace.Thepotentialdangersinanenclosedspace.Thenormalprocedures.Theimportantprecautions.Theremaybefilledwithdangerousgasinanenclosedspace.Thegasisliabletocauseexplosionorharmfultothepersonsenteringitifhedenottakesafetymeasures.Thenormalproceduresforenteringanenclosedspaceisfirsttoventilatethespaceandputonprotectiveclothingandbreathingapparatus.describetheprocedureofcargostowage.Theacquisitionofinformationaboutthecargotobecarried.Theprinciplesandconsiderationsonnavigationsafety.c)Themodificationofstowageplan.Firstthecargolistshouldbeavailableandcomplete.Secondly,thecargoshouldbeproperlydistributedtheweightofcargoonboard.Thechiefofficershouldprepareaproperloadingplantoinsurecargoareevenlyloadedonboardandaproperdischargingplantoinsurecargoareevenlyloadedonboardafterpartsofcargodischarged.Thecargostowageplanshouldbemodifiedifnecessary.describetheactiontobetakenincaseofanoilspillonboard.Theinitialresponses.TheactionsfollowingupaccordingtotheSOREPonboard.Theprecautionstobetaken.Incaseofanoilspillonboard,actionsshouldbetakenaccordingtotheSOPEP.Sentoutoilspillsignalstomustertheoilclearanceteamtofightagainstthespillage.Reportthespillagetothelocalpollutioncontroldescribehowtoensureaproperstowageforgeneralcargo.a)Generalfactorstobetakenintoaccountincargostowage.b)Specialconsiderationsforcargostowage.distributetheweightofcargoholdsinproportionwiththeircapacitiesselectgoodsforeachholdaccordingtotheirseparationrequirementsandthehold’sconfigurationchecktheship’sstabilityandstrengthensurethepositionofGbelowthepositionMforanystateofloading第五章航行口述題Describethedutiesofwatch-keepingwhenunderway.Generalrulesastowatch-keeping.Itemstobecheckedandmonitoredateachwatch.Specialattentionforbridgewatch-keeping.Generalrules:OOWshouldalwaysbeonthebridgeandkeepaproperlookingatalltimes.Regulateship’scourse,speedandsupervisethesafenavigationofthevessel.Fixthevessel’spositionandplotCPA,courseandspeedofallclosingvessel.Takeactionstoavoidcollision.Obeyallwrittenandspokenordersofthemasterandstandingorders.OOWmustimmediatelycallthemasteratanytimethevesselappearstobestandingintodangerandinvariousothersituations.Thefollowingitemsshouldbecheckedandmonitored:Steamingplan;requiredcourse,speedandwaypoints;ship’spresentposition;coursetosteered;tracktobemadegood;potentialhazardstonavigation.Specialattentionshouldbepaidtothelowvisibilityprocedure,safetyofthevesselandpollutionprevention.2.Describethebridgeshiftchange.Theconditionswhichmustbesatisfiedbeforetakingoverabridgewatch.Theproceduresforshiftchange.Specialattentionforshiftchange.takingoverabridgewatch,therelievingofficeshouldbecomefamiliarwiththenavigationalsituation.Itincludes:(1)Theoperationalconditionofallnavigationalandsafetyequipment;⑵Errorsofgyroandmagneticcompasses;(3)Themovementofvesselsinthevicinity;(4)Conditionsandhazardslikelytobeencounteredduringthewatch;(5)Thepossibleeffectsofheel,trim,waterdensityandsquatonunder-keelclearance.Therelievingofficerhadpersonallysatisfiedhimselfregarding:(1)Standingordersandotherspecialinstructionsrelatingtothenavigationofthevessel;(2)Theposition,course,speedanddraftofthevessel;(3)Prevailingandpredictedtides,currents,weather,visibilityandtheeffectofthesefactorsuponcourseandspeed.watchofficermustrelievethewatchontime,reportingtothebridgeearlyenough.Therelievingofficermustconfirmtheship’spresentpositionandreviewpertinentchartsandpublication;discussthenavigationalsituationwiththeofficeronwatch.atthetimetheofficerofthewatchistoberelieved,amaneuverofotheractiontoavoidanyhazardistakingplace,thereliefoftheofficershouldbedeferreduntilsuchactioniscompleted.Theofficerofthewatchshouldnothandoverthewatchtotherelievingofficerifhehasanyreasontobelievethatthelatterisunderanydisabilitywhichwouldprecludehimfromcarryingouthisdutieseffectively.Describethedifferencesbetweennavigatinginanarrowchannelandinatrafficseparationscheme.Therulesinnavigatinginanarrowchannel.Therulesinnavigatinginatrafficseparationscheme.Themajordifferencesintermsoftechnicalnavigation.Therulesnavigatinginanarrowchannel:Keepingasneartotheouterlimitofthechannelwhichliesonherstarboardsideassafeandpracticable.Overtakingcantakeplaceonlyifthevesseltobeovertakenhastotakeactiontopermitsafepassing.Vesselnearingabendoranareaofanarrowchannelshallnavigatewithparticularalertnessandcautionandsoundappropriatesignal.Anyvesselshould,ifthecircumstancesofthecaseadmit,avoidanchoringinanarrowchannel.Therulesnavigatinginatrafficseparationscheme:VesselusingaTSSshallproceedintheappropriatetrafficlaneinthegeneraldirectionoftrafficflowforthatlane.Sofaraspracticablekeepclearofatrafficseparationlineorseparationzone.Normallyjoinorleaveatrafficlaneattheterminationofthelane,butwhenjoiningorleavingfromeithersideshalldosoatassmallanangletothegeneraldirectionoftrafficflowaspracticable.Avesselshallsofaraspracticableavoidcrossingtrafficlanebutifobligedtodososhallcrossonaheadingasnearlyaspracticableatrightanglestogeneraldirectionoftrafficflow.AvesselshallsofaraspracticableavoidanchoringinaTSSorinareasnearitsterminations.TherulesofTSSisadoptedbyIMOandrecommendedtoallvesselsanddoesnotrelieveanyvesselofherobligationunderanyotherrules.Describeadvantagesofvarioustoolsortechnologiesforproperlookout.Thefeaturesofradarobservation.Theadvantagesofvisuallookout.Thecorrectusesofvarioustoolsfortechnologies.Radarisanaidtonavigation.Itpresentsonlyaninstantaneousstatuswithlimitabilitytorecordhistoricallypaststatus.Itcannotpredictanything,especiallythemaneuveringintentoftargetsbeingdisplayed.Therearesomelimitationsofradarsinceitsaccuracyisdependedonmanyfactors.Visuallookouthastheadvantagesofrealandaccuracy.Undergoodvisibilityconditions,visuallookoutcangetthemaneuveringintentofothervessel.Everyvesselshallatalltimesmaintainaproperlookoutbysight,hearing,radaraswellasbyallavailablemeans.5.Describethepreparationstobedonebythedeckdepartmentpriortoarrival.GeneralintroductionsoftheresponsibilitiesofDeckDepartmentinpre-arrivalsituation.Preparationstobedonepriortoarrival.Priortoarrival,theresponsibilitiesofthedeckdepartmentistogetreadyallpreparationsforenteringtheport,preparationforportentry,customs,quarantine,immigrationinspectionformality,preparationsforloadingorunloading.Preparationtobedone:ETAsenttopilotstationandagent,completethepilotcard.gettheportinformation.preparelarge-scalecharts.getflagandlightsignalsready.testthenavigationequipmentanddeckequipment,testthesteeringgear,manualgearing,standbyengine,preparethemooringline,etc.第六章修船與船體保養(yǎng)口述題describetheformalitiesbeforecarryingoutaship’srepair.Thenecessityofcarryingoutaship’srepair.Theformalitiesbeforeaship’srepairbegins.Specialattentionpaidtotherepair.Afterdefinitetimeofsailing,theshiphull,equipmentsmayberusted,wornout,anddefectsappeared.Thesemayaffecttheship’sfunction,efficiencyandsafety.Soitisrequiredtocarryoutship’srepair.Duringtherepairtime,specialattentionshouldbegiventofireprotectionandsafety.2describetheproceduresofcarryingouthullmaintenance.a)Thepreparationsbeforecarryingouthullmaintenance.b)Thecontentsofhullmaintenance.Preparation:determinetheitemstoberepairandwriteuprepairlistgettherepairmaterialsreadyforcleaning,de-rustingandpaintingContents:(1)thebottomaretobecleanedwithhighpressurefreshwater(2)therustareatobesand-blastedandpatchedwithtowcoatsofbottom,Primeronthebaremetalsurfacethenpaintthewholeareatowtimespartofthesterntobeappliedwithanti-galvanicpaint3describetheproceduresofcarryingoutanoverhaulfornavigationaid.Thenecessityofcarryingoutoverhaulofnavigationaids.Thecontentsoftheoverhaul.Thecautionstobetaken.theclearanceofrudderbearingstobemeasuredandrecordtobehandovertochiefofficertheanchorandchainstobesand-blastedandappliedtwocoatsofbituminoussolutiontheradarshouldbeoverhauledbytechnicianpreparethemanualorinstructionalbookofnavigationaidsforreference4describetheproceduresofcarryingoutthemaintenanceofriggings.Thepreparationsbeforecarryingouthemaintenanceofriggings.Thecontentsofthemaintenanceofriggings.Thecautionstobetakenwhilecarryingoutthemaintenance.determinetheitemstobemaintainedgetthemaintenancematerialsready,suchastools,grease,etctheturningaccessoriesoftheriggingstobedismantled,examined,cleaned,greased,repairedifnecessary.Payattentiontothesafetyandmaintenancequality.第七章事故處理口述題Describetheprocedureinhandlingfireonboard.Thealarms.Themeasurestakenafterthefirehasbeenextinguished.Yourpositionandfunctionsduringfire-fighting.Ifyoudetectafireactimmediatelyasfollows:Callout“fire”.Operatethenearestfirealarm,givesevenshortblastsandoneprolongedblastwithshipswhistleandalarmsystem.Informamemberofthecrew.Telephonethenavigationalbridge.Afterthefirehasbeenextinguished,ropeoffthefireareaandpostafirewatchandcheckthefireareaatintervalstopreventthefirere-ignition.Describetheemergencyproceduresinhandlingship-borneoilpollutionThealarms.Typicalanddetailedprocedures.Yourpositionandfunctionsduringfire-fighting.Whenoilspillingoccurs,thefoundshallreporttomasterorotherofficersimmediately,thensendoutoilspillalarms,oneshort,twoprolongedandoneshortblast,tomusterthecrewtofightagainstthespillage,andnext:Determinethesourceofspillageandhowmuchisspilled.Determinethemethodtotreatspill.Treatspill.Standbyoilclearanceteam.Allcrewassisttoremovethespill.Informthepollutioncontrol.Igotomypositionlistedonthemusterlisttofighttheoilpollutionasperthedutylistedinthemusterlist.brieflyoneofthecasethatyouexperiencedorheardastocollision,fire,floodingorgrounding.Thebriefintroductiontothestory.Your commentson the successesof themeasures.Your commentson the improperness ofthemeasures.At1630 onNovember 24,1999,aro-ro passengershipDashunwasonfireonthespot 10n milestothenortheastofKongtongIslandduringhersailingfromYantaitoDalian.Althoughdidtheirbesttoputoutthefire,Dashuncapsizedstillnearthebankat2350hours.Themasterturnedthearoundduringthesailing,attemptingtoseekshelterinYantaiwhichmadeitproceedwithwindandwaveabeam.17vesselsweresenttorescueafterthedistresshappened.However,alltheactionswereoflittleefficiencyduetotheheavyweather.Inmyopinion,wrongdecisionsandmisconductsmadebythemastershouldbetheuppermostcausetothedistress.Thismaritimecasualtywasveryseriousandcausedbyhumanbeing.theprocedureinre-floatingshipaground.Thedifferentsituationsofbeingaground.Themeasurestakentorefloattheshipaground.Specialattentionthatshouldbepaidtorefloatingtheship.Inordertore-floatavesselaground:Firstdeterminewhatpartofthevesselisaground.Takeover-sidesoundings.Prepareforde-ballastingorshiftingofballasttore-floatthevessel.Re-arrangethecargoonboardtore-floatthevessel.Trytojettisonsomecargotore-floatthevessel.Obtaintidalandweatherinformationtotaketherideoftides.Prepareforsalvageoperations,requirethetugassistance.theproceduresinhandlingcargodamage.Descriptionsondifferentcargodamages.Thegeneralproceduresforhandlingcargodamages.Specialattentiontobepaidtothehandlingofdamages.Thiskindofcargodamageresultsfromcarelessorimproperhandlingduringloadinganddischargingprocess.Forexample,carelesswinchoperation,theuseofcargohooks,crushingagainstshipssides,draggingcargoordroppingpackage.Thegeneralproceduresforhandlingcargodamageistoleaveallthedamagedcargoononeside,investigatethecauseofdamage.Ifthedamageiscausedbythestevedores,itshouldconfirmedbytheforemanorthestevedorecompany.第八章消防與船員自救口述題Describefireprecautionsonboard.Fireprotectionequipmenttobechecked.Proceduresofafiredrill.Summary.Everymonth,fireprotectionequipmentshouldbechecked,suchasfirehoses,fireexextinguishers,firemanoutfits,firedetectors,breathingapparatusetc.Firedrillshouldbecarriedouteverymonthincargoship.Whenlistenthefiresignals,allmembersshouldproceedtotheappointedstation,accordingtotheirtask,andputoutthefire.Indailylife,crewsshouldneversmokeinbed.becarefultoextinguishcigarettescompletely.Putusedcigaretteinacontainerprovided.Neversmokeondeckexceptinareaslabeledassmokingareas.Theuseofnakedlightandopenfireisstrictlyprohibited.Alwaysrememberthatfireisthegreatesthazardaboardship.Describedamagecontrolonboard.Equipmenttobechecked.Damagecontrolactivities.Summary.Clarifythesituationofdamage.Musterdamagecontrolteamandsentittothescene.?Damagecontrolequipmentsshouldbecheckedandreadyforuse.Damagecontrolmaterialsshouldbegetreadyforuse.Postdamagecontrolwatch.Damagecontrolteamshouldcarryoutdamagecontroldrillactivities.@Alwaysrememberdamagecontrolveryimportantonboard.Describethemeasurestakenonboardifaground.Particularstobeclarified.Actionstobetakenindifferentsituations.Summary.Firstestablishwhatpartofthevesselisaground.Takeover-sidesoundings.Takeactionstore-floatthevesselaccordingtodifferentsituations:De-ballastingorshiftingofballast.Re-arrangethecargoonboard.Trytojettisonsomecargo.Waitingfortidetoriseorweathertoimproveordraftdecreases.Thedamagecontrolteamfightsagainsttheflooding.Describethemeasurestakenonboardifonfire.Particularstobeclarified.Actionstobetakenindifferentsituations.Summary.Sendoutfirealarm.SendoutMAYDAYmessageandaskforassistances.Startfirefighting.Sendfire-fightingteamtoscene.Closeallopeningsandswitchoffallventilators.Extinguishthefirewiththefire-fightingsystemsandequipments,forexample:Fixedgasfireextinguishingsystem;Fixedfoamfireextinguishingsystem;Portablefireextinguishers;Sprinklersystem.Maneuverthevesselandturnthefireareaofthevesseltheleeward.Postfirewatchandropeoffthefirearea.Checkthefireareaforre-ignition.第九章救助口述題theproceduresofsearchandrescueoperations.Thewaystotransmitdistressalerts.Theproceduresforemergencyresponding.ThepatternsofsearchandthewaystoimplementaSARmission.①ThedistressalertistransmittedwithVHF.②Afterreceivingthedistressalert,thevesselshouldacknowledgethemessageandproceedtothedistresspositionandgiveassistance.③TheOn-SceneCoordinatorwilldecidethesearchpatterninitialcourseandspeed.④Thesearchpatternmaybe:SquaresearchingSectorsearchingParallelsearchingAircraftsearchingresponseswhenapersonfallsoverboard.Theresponsesoftheofficeronwatch.Theshipmanoeuvresavailabletomanoverboardresponding.Attentiontobepaidinsuchoperation.①Callout“Manoverboard”,throwalifebuoyoverboard,recordtheMOBpositonandinformthemaster.②Theofficeronwatchshouldorderfullruddertowardsthesideofthemanfallsandstopengineimmediately.hoistflagO.payattentiontokeepyoureyesonthemaninthewater.prepareforloweringtherescueboat.DescribebrieflytheGMDSS.MainobjectivesofGMDSS.ThecomponentsofGMDSS.MainfunctionsofGMDSS.①GMDSSisaship-to-shore,shore-to-ship,ship-to-shipsystem,it’sanintegratedcommunicationssystemusingsatelliteandterrestrialradio-communicationstoensurethatnomatterwhereashipisindistress,aidcanbedispatchedandthatmorelivescanbesavedatsea.②GMDSSrequirementsdependsontheseaareaoftheshipnavigating,GMDSSisrequiredtobeequippedwithEPIRB,SART,andNAVTEXreceiversandsoon.③themainfuctionsofGMDSSarealertingandtransmittingandreceivingcommunications,suchasSAR.DescribebrieflytheDSCdistressalert.ThefunctionofDSC.Theformatofadistressalert.Summary.①DSCisapartofGMDSS,it,susedfortransmittingdistressalertformownship,andrelaydistressfromtheothershiporcoaststation.②TheDSCalertformatareasfollows:distress:ship’sMMSI:natureofdistress:distressco-ordinates:time:typeofsubsequentcommunication:第十章遇險(xiǎn)口述題SendaMaydaymessageaccordingtothegiveninformation:Shipname:BlueWhaleCallsign:WXCPPosition:47°04'N,50°08'WNatureofdistresssuffered:beingonfireafterexplosionintheengineroomAssistancerequired:fire-fightingassistanceMAYDAY,MAYDAY,MAYDAY.ThisisBlueWhale.WhiskeyX-ranCharliePapa.Ihadanexplosion.Iamonfireintheengineroom.Mypositionis47°04'N,50°08'W.Irequirefire-fightingassistance.SendaMaydaymessageaccordingtothegiveninformation:Shipname:SouthPacificCallsign:NOPEPosition:22°04'N,127°08'ENatureofdistresssuffered:GroundedonthebowAssistancerequired:tugassistanceMAYDAY,MAYDAY,MAYDAY.ThisisSouthPacific.November,Oscar,Papa,Echo.Iamagroundonthebow.Mypositionis22°04'N,127°08,E.Irequiretugassistance.SendaPAN-PANmessageaccordingtothegiveninformation:Shipname:WhiteSnowCallsign:ALMIPosition:22°04'N,127°08'ENatureofdistresssuffered:BreakdownofmainengineAssistancerequired:tugassistancePAN-PAN,PAN-PAN,PAN-PAN.ThisisMVWhiteSnow.ALFA,LIMA,MIKE,INDIA.Mymainenginebreakdown.Mypositionis22°04'N,127°08'E.Irequiretugassistance.SendaPAN-PANmessageaccordingtothegiveninformation:Shipname:BlueSeaCallsign:BERNPosition:22°04'N,127°08'ENatureofdistresssuffered:BreakdownofsteeringgearAssistancerequi