seagull船员英语STCW甲板操作级答案

1、STCW-Deck-operational-bulkcarrier1. OperatorconnectedR/TcallsarechargedOnthebasisofathreeminutesminimumchargewithoneminuteincrementalsteps2. IfaDSCdistressalertisreceivedonboardyourship,whatisthefirstactionthatshouldbetaken?Listenforadistressmessageontheappropriateradiofrequencyforfiveminutes3. What

2、signal,ifany,isspecifiedinSOLASastheaAbandonshipsignal?TheaAbandonship"signalisnotspecified,onlythegeneralemergencyalarmsignalisstated.4. WhatdoesISMstandfor?TheInternationalManagementCodefortheSafeOperationofShipsandforPollutionPrevention5. Whichtypeofequipmentcanbeusedtodetectexplosives?Parti

3、culatedetector6. CarryingcoalwithahighSulphurcontentinbulkcouldresultinCorrosionofsteelworkinthecargoholdsifthecargobecomeswet7. TheCO2injectionlinesintothedesignatedballastholdofabulkcarrieraresealedPriortoballastingthegold8. Isthelocationofavessel'sstandardcompassbinnaclalCriticYes,forthereaso

4、nstatedinallofthesuggestedanswers.9. Whatwouldyoucallthewreckageofayachtfloatinginthesea?Flotsam10. Beforeabulkcarriercanloadafullcargoofgrain,whatadditionalstabilityinformationisrequired?GrainloadingconditionsmustbeshownandthevesselisinpossessionofaDocumentofAuthorization11. Whichoptioncorrectlyide

5、ntifiesthemeaningoftheabbreviationZOC,inrelationtoECDIS?ZoneofConfidence12. Whatismeantbytheterm'bunkers'?Itmeansfueloilusedinthemainengine(s)13. Whatdoyouunderstandbytheterm“LetGowhenappliedtomooringandunmooring?LetGomeanstocastoffthemooringropesandwires14. Whatistheoutputshownonthe“RateofT

6、urn“indicatorfittedonthebridge?TheRateofTurnindicatordisplaystheratetheshipisswingingindegreesperminute15. Accordingtobasicprinciplesregardingfireprotectiontheshipistobedividedinzonesbystructuralandthermalboundaries.(SOLASD-2/2.2.1)Inmainverticalzones16. Twoshipsaremeetinginarestrictedchannelasillus

7、trated.Whichofthefollowingactionswouldbethemostsuitabletotakeonbothvesselsastheyapproachandpasseachother?Slowdownifpossiblewithoutlosingsteerageandbepreparedforpromptapplicationofruddertocounteractanyswingastheyapproachandpasseachother.17. Ashipisturningslowlywiththerudderhardoverandthepropellerstop

8、ped.Whatcanbedonetoincreasetherateofturnbutnottheforwardspeed?Givetheengineashortfullahead.18. Whichpositionisthebesttostopbleedingfromthenose?Sittingonachair,leaningforward,withtwofingerspressingthenosetogether.19. AwireaerialforanMF/HF-transmittermustbesuspendedbetweenisolators:Topreventcontactwit

9、hearth20. TopreventoverloadoftheMF/HFtransmitter;Cleanthedustfilterofthefanregularly21. Whichactiondoyouperformwhenyoulogintoasatelliteoceanregion?YouinformtheNCSthattheSESisavailableforcommunications.22. “OnareaA2thefunctionTranmissionandreceptionofonscenecommunications“ismainlybasedon:"Theuse

10、ofMFand/orVHFR/T23. Whenafirebreaksoutintheaccommodation,cargoholdsorondeck,whoisinchargeofthefirefightingoperations?Thepersonwhoisdesignatedinthemusterlist24. HowisaSafetyManagementCertificateobtained?ShipownerhasDocumentofComplianceissued,andvesselisassessedandholdsallstatutorycertificates25. What

11、istheminimumnumberofimmersionsuitsthatarerequiredtobeprovidedforeachopenlifeboatunderSOLASrules?Oneforeachperson26. ReserveBuoyancyis:Thebuoyancyprovidedbyallenclosedspacesabovethewaterline27. AgoodindicatorofthepossibilityofcargodamageonabulkcarrierisThepresenceofhatchcoversealingtapes28. Thehatchc

12、overhydraulicsystemofabulkcarriercanbedamagedbyDustandcargoparticlesaroundthepistonseals29. HowcananapproximatevalueoftheinitialtransverseMetacentricHeight(GM)befoundfromtheCurveofStaticalStability(GZcurve)?Drawingatangenttothecurvethroughtheoriginanderectingaperpendicularthroughtheangleofheelof57.3

13、degrees30. Whatwouldbethecorrectformofresponsetothequestion:Whatisthevisibilityinyourposition?Thecorrectformofresponsewouldbe:Visibilityinmypositionistwohundredmeters31. WhathappenswhenanECDISundertakesa'geometrycheckonaplannedpassage?Therouteischeckedtoseethatitisacceptableforthevessel32. Incas

14、eofdieseldrivenfirepumps,forhowlongshallthefueltankcapacityallowthepumptoberunatfullcapacity?(SOLASIL2/4.3.323)Threehours33. Whenfasteningasyntheticfibreropeontoasetofbitts,forsafetyandbetterropecontrolhowshouldtheropebeturnedup?Makeoneortworoundturnsfastontheleadingbittandthenfigureofeightonbothbit

15、ts.34. Whatcanbesimplyriggedtoassistasurvivalcraftinkeepingalongsideownvessel?Aprinterriggedforeandaftagainstthevessel'sside35. YouaretakingfuelonyourvesselintheUSwhenyounoticeoilonthewateraroundyourvessel.Youaretostoptakingfueland:NotifytheUSCoastGuard36. Whatisthecorrectunderstandingoftheterm“

16、Bendingmoments'whenappliedtoships?ThelongitudinalBendingMomentatanysectionwithintheshipisthetotalmomentstendingtoalterthelongitudinalshapeoftheship37. OnboardaDSC-callistobemadeincaseofanOBS.Choosethecategory:Routine38. WithhelpofDSCashipwantstocontactacoast-stationtohaveaquestionfortelephonecal

17、l.OnehastochoosefromthefollowingDSC-frequenciesTX:8415.0kHzRX:8436.5KHz39.UnderISM,whatisaoonnformityAnobservedsituationwhereobjectiveevidenceindicatesthenon-fulfilmentofaspecifiedrequirement40. Thefirstlineofdefenceagainstfloodingofabulkcarrierisits:Shellplating41. Whatisofutmostconcernwhensteelcar

18、gosarecarriedinabulkcarrier?Bendingmomentsbeinggreatlyexceededintheseagoingcondition42. Whatisunderstoodbytheterm“Dewpointoftheair?Thetemperatureatwhichwatervapourintheairformsintowaterdroplets43. WhatactionshouldbetakenbytheOfficeroftheWatchifsomeonereportsafiretothem?SoundtheFireAlarm44. Theterm&#

19、39;FreshWaterAllowance'canbedefinedas:Thenumberofmillimetresbywhichavessel'TrueMeanDraughtchangeswhenshepassesformsaltwatertofreshwater,orviceversa.45. Whencarryingdrybulkcargoes,alowangleofreposeindicatesthatThecargoismoreliabletoshiftthancargowithahighangleofrepose.46. Whichoptionbestdescr

20、ibeshowanoperatorestablisheswhatanisolateddangersymbolrepresents,whenseenonthechartdisplayofanECDIS?Interrogateitandaskforapickorinformationreport47. Twomooringlinesarepretensionedequallyandhavethesamelength,samebreakingstrengthandsamedirectionalload.However,oneismadeofwire(withafullloadelasticelong

21、ationofabout1.5%ofitslength)andtheothermadeofnylon(withafullloadelongationofabout30%ofitslength).Ifagustofwindincreasestheloadonthelines,howwillitbeshared?Wiretakes95%oftheextraload.Ropetakes5%oftheextraload.48. Ifamooringwinchbraketensionissetto60tons,thesettinghasasafetyallowance,whatwouldbethemax

22、imumbreakingload(MBL)ofawireusedonthewinch?100tons49. WhatisSITREPanabbreviationfor?SituationReport.50. Whatdepthofwaterwouldbeconsideredas“ShallowWaterinrelationshiptoachargeoftheshipsmanoeuvringcharacteristics?Whenthe“UnderKeelClearanceislessthan50%ofthedraughtoftheship.51. WhatdoesthetermDISCHARGEmean,asusedintheOilPollutionRegulations?Alltheotheralternatives.52. Whatist