大幅英语阅读补充题目

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[IlWhichsignalofthefollwingsisnotprovidedwithonboardlifeboat?

A.RocketparachutesignalsB.BuoyantsmokesignalsC.Handflaresignals

D.Selfignitingsignals答案：D

[2]AccordingtoIMOregulations,shallbeposedoutsidelifeboat?

A.theretroreflectivetapesB.thereflectivetapesC.theflashingbandsD.the

antiflashingbands答案：A[3JWhichoneofthe

followingisnotrequiredonsurvivalcrafts?A.Antiseasicknessmedicine

B.ImmersionsuitsC.axesD.lifebuoys答案：D[4]Havethesafetybelts

forbeenexamined?A.totalenclosedlifeboats

B.totallyenclosinglifeboatsC.totallyenclosedlifeboatsD.total

encloseinglifeboats答案：C[5JThefireprotectedlifeboatsare

found.A.insatisfactorilyconditionB.satisfactorily

C.satisfactoryD.satisfactored答案：C[6JWe

testthewatersprayfireprotectionsystemoffireprotectedlifeboatsevery3months,

___theabandonshipdrill.A.combiningwithB.combinedwithC.combining

toD.combinedto答案：B[7]Areyourlifeboatsfittedwith?

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A.cargowiresB.toppingliftC.guidinglinesD.trippingline答案：D

[8]Paintingonisprohibitedbecauseitwillweakenitssensibility

A.shipshellB.exteriorofwinchesC.hydrostaticreleaseunitD.holdladders答

案：C[9]Whereshallthekeytoco2roombekept?A.Inmaster'scabinB.In

thirdoffice'scabinC.Inabreakglasstype

enclosureconspicuouslylocatedadjacenttotheroomD.In

alockedlockerconspicuouslylocatedadjacenttotheroom答案：C

LlOJThefireman'soutfitconsistsof.A.Safety

lamp,protectiveclothing,rigidhelmet,breathingapparatusB.Emergency

escapebreathingdevice,firedamper,extinguishersC.Firefighting

equipment,portableextinguishers,firedampersD.Firehoses,firenozzles,fire

hydrants,firepumps答案：A[11]Whichoneofthefollowingisincorrect

aboutMercatorprojection?A.Itprojectsasphereontoacylinder.B.Because

theresultingdistancebetweenlatitudesareconstantlyincreasing,itisalso

calledprogressiveprojectionC.Itcanalwaysgivetruedistances

D.Itadvantageisthatlongitudesandlatitudesareatrightangles,

whichmakesiteasytoreadtruebearings答案：C[12]Whydodistancesalways

havetobemeasuredfromthenearestscaleonaMercatorchart?A.Becauseit

isthi'mostefficientwayB.BecauseitvariesforeachlatitudeC.Becauseit

varieswiththechangeoflongitudeD.Becauseitisthemoststraightline.答

案：B[13]Whatisship'sheading?ship'sheadingisthedirection.

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A.thevesselispointing.B.thevesselistravelingrelativetolandC.the

vesselistravelingrelativetogroundD.thevesselisdrifting答案：A

[14]Howlongwould15minutesoflongitudebeatalatitudeof60degreesNorth?

A.30nmB.60nmC.15nmD.7.5nm答案：D[15JWhichoneofthefollowings

isincorrectaboutmagneticcompass?A.Themagenticcompassiscompulsory

onmyvesselB.Themagenticcompassispronetoerror

C.ThemagenticcompassisalwaysplacedinsidesteelconstructionsD.The

magenticcompassneedstobecalibratedtocompensateforlocal

magneticdistortion答案：C

[16]Whichoneofthefollowingsiscorrectregardingtheuseofgyrocompass?

A.Gyrocompassdoesnothavetobestartedbeforesailing.B.Gyrocompass

mustbestoppedwhenvesselalongsideaberthC.Gyrocompassneedstobe

checkedfromtimetotimeD.Gyrocompassisnotinfluencedbythelatitude

andship'smotion答案：C[17]Whatmayaffecttheaccuracyofsounding

withechosounder?A.SeabottomB.Ship'sspeedC.Speedofcurrent

D.Watertemperatureanddensity答案：D

[18JWhatoftenhappenswhenusingechosounderatriverestuarywherea

layeroffreshwaterliesonthetopofdensersaltwater?A.Ascattering

layerappears.B.Echosounderstopsworking.C.shallowwaterappears.

D.Nothingabnormalhappens.答案：A[191Regardingtheuse

ofGPS,whichoneofthefollowingsisincorrect?

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A.GPSisthemostaccurateglobalsystemtoday.B.Itsuseisstillunderthe

U.S.DepartmentofDefence'scontrolC.DGPSismoreaccuratethanGPS

D.GPScanprovidearealtimepositionunderanycondition答案：D

[20JWithoutdoubttheradarisahighlyimportantnavigationaid.Butduty

officershallawarethatwhenusingit.A.Itsrangereadingismore

accuratethanitsbearingreadingB.Alowlyingcoastlinewithalong,flat

beachwillshowupproperlyontheradarC.Radarisonlyaimedat

collisionavoidance.D.Theuseofradarisnecessaryonlywhenvisibilityis

restricted.答案：A[21]Asforracon,whichoneisincorrect.inthefollowing?

A.Raconisaradartransponder.B.Raconisofteninstalledonmajorwaypoints.

C.Whenactivatedbyaradarsignal,theRaconsendsitbackwithanidentifier

D.Raconcanbeusedtotakeplaceofradar答案：D[22]WhatdoesaRacon

helpwith?A.MeasuringthedistanceB.Measuringtherelativespeed

C.IdentifingavesselD.Identifingaseamark答案：D[23JWhatdoesECDIS

standfor?A.ElectricalChartDisplayandlndicationSystemB.ElectronicChart

DisplayandlnformationSystemC.ElectricChartDisplayandlnforming

SystemD.ElectronicChartDisplayandlndicatingSystem答案：B

[24]TheIALAbuoyagesystemisdividedintotwocategories:.

A.ThebuoysystemandthelighthousesystemB.Thecentralbuoy

systemandthesidebuoysystemC.Thelateralsystemandthecardinalsystem

D.Thestripesystemandthebandsystem答案：CL25JThelateralsystemis

usedin.A.restrictedwatersuchasshoals,reefsorwrecks

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B.restrictedwatersuchasbuoyedchannelsC.openwaterssuchasshonls,reefs

orwrecksD.openwaterssuchasbuoyedchannels答案：B[26]InregionA,

Thegreenbuoysarekepttoandredtowhensailing

fromto.A.starboard,port,sea,landB.starboard,port,land,sea

C.port,starboard,!and,landD.port,starboard,sea,sea答案A

271WhichoneofthefollowingsaboutTiafficSeparationScheme(TSS)is

incorrect?A.TSSseparatesinboundandoutboundtrafficinwellmarked

lanes.B.Regulationsrequestallvesselstojoinorleavelanesattheextremities.

C.IfaTSShastobecrossed,ithastobecarriedoutascloseaspossibletoa

rightangleD.BeingintheTSSdoeschangethegeneralruleoftheRoad

convention答案：D[28]Howdoyoutakearunningfix?A.Bymeasuringthe

anglebetweentofixedlandmarksandfindingthesineoftheangles.B.By

takingbearingsfromalandmarkattimeintervalsandfindingthesine

oftheangles.C.Bytakingbearingsfrom

alandmarkattimeintervalsandmeasuringthedistancecoveredintheintervals.

D.Bytakingtherelativebearingsfrom2setsoflandmarksandplottingthe

difference.答案：C[29JWhohastherightofwayinaTiafficSeparation

Scheme?A.TheinboundvesselB.TheoutboundvesselC.Thevesselcoming

fromthestarboardsideD.Thevesselcomingfromtheportside答案：C

L30JWhatwouldbethecolourofanlALAstarboardhandlateralbuoy,asseen

whensaillingtowardland,inEurope?A.GreenB.RedC.Redandgreen

stripesD.Blackandyellowstripes答案：A[31]Asthetidemakesthe

watertwiceadayaresultingcurrent,ortidalstream,is

generated.aresultingcurrent,ortidalstream,isgenerated.

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A.risingandfallingB.RoseandfellC.theriseandfallD.riseandfall答案：

D[32]Whenreversing,thetidalstreamwillhaveaperiodwithlittleorno

effect.Thisiscalledthe.A.RiseB.RangeC.SlackD.Spring答案：C

L33JTheaveragetimebetweentwohighwatersis12hoursand25minutes

becausethisisthetimeittakesfor.A.Thesuntobeattheoppositeside

ofthemoonB.ThemoontobeattheoppositesideoftheearthC.Themoonto

beatitsapogeeD.Thesunandthemoontobeonthesameside答案：B

[34]Whatisthetidalheight?A.TwicethetideamplitudeB.Therangeofthe

tideC.ThewaterabovetheLowestAstronomicalTideD.Theheightabove

orunderthemeanlevel答案：C[35JWhatistherightwaytouseVHFCH16

andworkingchannel?A.ShipscancallothershipsonChl6butshouldmoveto

aworkingchannelassoonaspossible.B.Shipshoulduseworkingchannelto

callothershipsatanytime.C.Chl6isonlyusedastheinternationaldistress

andcallingfrequency.D.ShipcanuseChl6orworkingchannelastheylike

答案：A[36]Howtoreportyourshipcallsigntoashorestation?A.Usecapital

lettersB.UsephoneticalphabetC.UselettersandnumbersD.Useflagsignals

答案：B[37JWhichoneofthefollowingsisnotarightwaytocallanunknown

vesselofVHF?

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A.AccordingtohercharacteristicsB.AccordingtohercargoC.Accordingto

hermovementsD.Accordingtohercrewmembers答案：D

L38JIfthereweresuddenlyanimmediatedangerforboththevesselanditscrew,wou

IdyousendaMAYDAYon—?A.ChO6withdualwatchB.ChO6with25watts

ouputC.Chl6with1wattouputD.Chl6with25wattsouput答案：D

[39]Intheunlikelyeventthatadistresssituationallowsyouto

sendonlyaveryshortmessage,afterMAYDAYwouldyoufirstsay?

A.YournameandcallsignB.YourpositionC.Thenumberofpersonsonboard

D.thenatureofthedistresssituation答案：A[40jTheGPSsatelliteorbitsthe

earthinapproximately.A.3hoursB.6hoursC.12hoursD.24hours

答案：C[41JGPSreceivererrorsdependon.A.operation

B.installationC.displaytypeD.construction答案：D[42]ErrorintheGPS

positionshasnothingtodowith.A.userclockbiasB.satelliteclockbias

C.atmosphericinterferenceD.ship'sposition答案：D[43JWhatisthemain

purposeofDGPS?

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A.ImprovepositioningaccuracyB.Decreasepositioningaccuracy

C.ReduceoperationalcostD.Idon'tknow答案：A[44]Theacccuracyofthe

DGPSmainlydependson.A.Thepriceoftheequipment

B.TherelativeanglebetweenthesatelliteC.Thepositionoftheobserver

D.Theageofthecalculatedcorrection答案：D[451Whatisthepurposeofa

PedestalRoile?A.TochangethedirectionofleadonamooringlineB.To

secureachainC.TosecuretheeyeofamooringlineD.Tofacilitatetowing答

案：A[46]Youstandagreaterriskofinjuringyourself

oryourshipmateduringmooringandunmooringoperationsthanatany

othertime.Soremember.A.Donotwearsafetyshoes,glovesandan

overallwithlongsleevesB.StandascloselyaspossibleintheroperailC.Do

notworktooclosetothedrumwhenhandlingwires/ropesD.Ifthelinetakes

charge,trytostopitwithyourfeet/hands答案：C[47JWhichoneofthe

followingsisnotarightwaytobehaveduringmooringunmooringoperation?

A.StayclosetothetowlineatalltimeB.BewarethebightsC.Whenoperating

thewinch/windlass,ensurethatyourselfunderstandthecontrolsD.Whenthe

tugisbeingsecuredorletgo,monitortheoperationclosely答案：A

[48]Themostseriousdangerdromsyntheticropesis,whichis

thesuddenreleaseoftheenergystoredinthestretchedsyntheticlinewhenit

breaksA.RottingB.WearandtearC.SnapbackD.Weakness答案：C

L49JUnlikewires,syntheticropesdonotgiveaudibleof

pendingfailureandmaynotexhibitanybrokenelementsbeforecompletely

parting

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A.brokenB.slackC.trackD.sign答案：D[50].....ashipdoesnotpossessan

allwireor........allsytheticmooringoutfit,thebestprocedureistousefor

springandbreastlinesandforheadlinesandstemlines.

A.Thesyntheticropes,thewiresB.Thewires,thesyntheticropes

C.Thewires,thesyntheticropeswiththewiresD.Thesyntheticropeswiththe

wires,thesameastheformer答案：B51.Theidealropeforstoppersshould

satisfythefollowingrequirementsexceptthat.A.Thestoppershould

beofsyntheticfibreropeB.Thesizeofthestoppershouldbeaslargeas

possibleC.ThestoppershouldbeoflowstretchmaterialD.Thestoppershould

beveryflexible答案：B52.Usually,donotusemorethan

completeropeturnsaroundthedrum.A.12B.34C.56D.78答案：B

53.Ifyouhavesteelwireropesleadingin

thesamedirectionwithotherropes,whichwilltakethemostoftheload?A.Steel

wireropeB.ManilaC.NylonD.Polypropylenerope答案：A54.

Snapbackisaseriousdangerwhenwearehandling.A.WireropeB.

NylonropesonlyC.SyntheticropesD.Manila答案：C55.

Chooseonestatementwhichiscorrectaccordingtosafemooring

practice.A.SyntheticropecanbeusedasastopperonwiresB.A

safetyhelmetwithoutchinstrapsisallowedC.....havethesame

elongationasusedropesD.Twoormorelinesleadinginthesame

directionshouldalwaysbeofthesamematerial.

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答案：D56.WhatdoesanavigatorwhousesanECDISrequire?A.Good

navigationalknowledgeandaprofessionaljobattitudeB.Good

computerknowledgeC.GoodsystemknowledgeD.Nothingspecial答

案：A57.WhenownshipspositioninputtoECDISwrong,whatisthe

result?A.NothingB.ECDISwillgivewarningC.ECDISwill

automaticallybeswitchedoffD.Position,rangeandbearingtaken

ontheECDISwillbewrong答案：D58.Whatshouldyouavoid

whenreceivingworkorder?A.Havingotherpeoplehelp

youwithyourworkB.SwearingC.Wastingtimeonhavingprocedures

explainedD.Misunderstandings答案：D59.Whatkind

ofinformationdosethefireplancontain?A.Firealarmsignal,

fireinstructionandyourassignmentB.locationoffirefighting

equipmentonboardC.HowtousefirefightingequipmentonboardD.

Informationonhowhandledifferenttypesoffires答案：B60.Do

youneedtomeasureoxygenlevelsbeforeenteringanenclosedspace?

A.Yes,alwaysB.NoC.NotifyoumeasurefortoxicgasesD.Yes,

butnotifyouventilateproperlyfirstfor24hours答案：A61.What

isthemostimportanttreatmentconcerningaforeignbodyinthe

eye?A.RinsingoftheeyeB.....anaestheticC.Wringtheeyelid

topreventblinkingD.Closetheeyeforawhile答案：A62.What

isthemeaningofUEL?A.UpperexposurelevelB.Upperexplosion

levelC.UpperexplosivelevelD.Upperevaporationlevel答案：C

63.Inwhichwaymayintakeofpoisoningmaterialnotoccur?

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A.ByinhalingB.ByskinpenetratingandskinabsorbingC.By

swallowingD.Byprotectivemeasures答案：D64.WhatisOPA90?

A.Oi1ProductionActof1990B.orePollutionActof1990C.Oil

PollutionActof1990D.OreProductionActof1990答案：C65.What

isthemaximumoxygenpercentageallowedinatank?A.12%B.6%

C.8%D.10%答案：C66.WhatdoesOBOmean?A.OilBulkOilB.Ore

BulkOilC.OnlyBulkOreD.OnlyBasicOil答案：B67.Whatisthe

meaningofLEL?A.LowevaporationlimitB.LowerexposurelimitC.

LowerexplosivelimitD.Lowexplosionlevel答案：C68.Whatkind

offixedextinguishingplantisinstalledinanoiltankers

engineroomandpumproom?A.PowderplantB.FoamplantC.C02plant

D.Watersprayplant答案：C

69.Beforeanyportablegasindicatorsarebroughttothemeasuringspot

,whatisveryimportanttodowiththeseanalysersfirst?A.Todoa

fullcalibrationB.JustrenewthebatteriesC.Zeroadjustthem

D.Justcheckthefilters答案：A70.Whichoneofthefollowing

factorsdoesnotreducetheeffectoffreesurface?A.Minimumnumber

ofdailyservicetanksinuse

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B.Wherepossible,tankseitherfullpremptyC.GZmaxat

minimum25°D.Bilgespumpedout答案：C71.Whereisthedraft

largestwhentheshiphasanafttrim?A.ForwardB.AftC.Midships

D.Thedraftsareequalallovertheship答案：B72.What

percentageofthebaggageisrequiredtobecheckedatSecurity

Levell?A.2550%B.ThepercentageisnotspecifiedC.100%D.515%

答案：B73.Whoisresponsibleforthedevelopmentoftheship

securityplan?A.ThecompanysecurityofficerB.

TheelassificationsocietyC.Theportfacilitysecurityofficer

D.Theshipsecurityofficer答案：A74.Whoisresponsiblefor

theregularsecurityinspectionsoftheship?A.Thecompanysecurity

officerB.TheclassificationsocietyC.Theportfacilitysecurity

officerD.Theshipsecurityofficer答案：D75.Forwhomisthe

ISMCodemandatory?A.Allvessels500GRTandaboveB.Alltankers

C.Allvesselsbuiltafter1998D.Allvesselsoninternational

routes答案：A76.WhocancontacttheDesignatedPerson?A.

ThedesignatedpersonB.ThecaptainC.AllseniorofficerD.All

officersandcrew答案：D77.WhocansuggestchangestotheSMS?

A.ThedesignatedpersonB.ThecaptainC.Allofficerandcrew

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D.Allseniorofficer答案：C78.Howmanyhoursofrestisthe

minimumrequiredinanormalday?A.14hoursB.10hoursC.6hours

D.Itdoesnotmatteraslongasmyovertimeispaidfor答案：B

79.TheISMcodeispatof.A.SOLASB.STCWC.MARPOLD.High

SpeedCraftCode答案：A80.Whenareyouallowedto

throwplasticgarbageoverboard?A.Beingmorethan25miles

fromshoreB.OnlyatnightwhensdarkC.Beingmorethan6miles

fromshoreD.Never答案：D81.WhyistheISMCodemandatory?A.

TosatisfyUSCoastguardB.ToimprovesafetyC.Tosavemoneyfor

thecompanyD.Togetloverinsurancepremiums答案：B82.Why

shouldyoureportaccidenttotheDesignatedPerson?A.Tofind

someonetoblameB.TopreventitfromhappeningagainC.Sothe

companycancalculateyoursafetybonusesD.Tobeableto

receiveaninsuranceclaim答案：B83.ShipboardEmergencyDrills

mustbecarriedoutatleast____?A.OnceeverythirdyearB.

OnceamonthC.OnceayearD.Onceaweek答案：B84.Whatis

thepurposeofthegirdersinthetank?A.Theysupportthe

stiffenersB.Theytransferalltheseaforcesactingonthe

platingC.Theysupportthestiffenersandtakeupsomeofthesea

forcesD.Idon,tknow答案：C

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85.Whendoseabulkcarrierexperienceextremetensionin

bottomstructureduringfastrateloading?A.Duringballasting

inportB.DuringloadingofheavycargoinmidshipholdsC.During

correctloadingpattern,butwithheavycargoD.Duringloading

lightcargoinendholds答案：B86.Whatisthedifferencebetween

staticanddvnamicforcesonashiphull?A.Theformerissetup

bycargoandseawhilethelatterbywaveactionB.Theformeris

actingduringloadingandfrom

waveactionwhilethelatterbeforeandaftertheshiphasbeenloaded

C.TheformerissetupbycargowhilethelatterbywaveactionD.

Idon,tknow答案：A87.Whatistheworsecaseconsiderationfor

thehullgirderatsea?A.Whenthewavecrestareforeandaft

B.Whenawavelengthbetweenthecrestsisapproximatelyequal

tothelengthoftheshipC.IfthewavecrestisamidshipsD.When

awavelengthistwotimesofthatoftheship答案：B88.Whois

normallydecidingwhichsearchpatterntouse?A.CRSB.OSCC.

SMCD.SRU答案：B89.Whatisthemeaningoftheword"ROGER"when

usedinradiocommunication?A.PleaserepeatyourmessageB.Not

readableC.CorrectD.Ihavereceived

yourtransmissionsatisfactorily答案：D90.Whattypeofoilis

mostsuitableforreducingtheeffectofheavyseas?A.Crudeoil

B.FueloilC.VegetableoilD.Lubricatingoil答案：C91.

Communicationbetweenshipandaircraftis_____.A.Easyand

straightforwardB.DifficultbecauseofdifferentradiobandsC.

NotpossibleD.Notallowed答案：B92.Whenistheparallelsweep

searchused?

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A.WhensearchingasmallareaB.WhensearchingalargeareaC.

WhensearchingoverhillyterrainD.Whensearchingduringnight

答案：B93.Thefollowinginformationmaynotberequiredtobe

communicatedtoadistressedcraft?A.Ownvesselsidentity,call

sign,nameandpositionB.OwnvesselspeedandETAtodistressed

craftC.DistressescraftstruebearinganddistancefromshipD.

Rescueawardifsuccessful答案：D94.Asearchandrescueregion

is____.A.AsearchareaB.Anareacoveredbyairsurveillance

C.AnareacoveredbyradarsurveillanceD.Anareaofdefined

dimensions答案：D95.ThefirstshiparrivingofaSARincident

should—.A.AssumeOSCdutiesB.AssumeSMCdutiesC.AssumeACO

dutiesD.AssumeSRUduties答案：A96.Whichstandardmanoverboard

manoeuvreisconsideredthebestduringbadvisibilityconditions?

A.TheAndersonturnB.ThesingleturnC.TheoneturnD.The

Williamsonturn答案：D97.CantheRCCandRSCuseNAVTEXforshore

toshipdistresstraffic?A.YesB.NoC.Onlyifno

othercommunicationisavailableD.Onlyatnighttime答案：A98.

Whatismostimportantwhenusingexpandedsquaresearch?A.

AccuratenavigationB.ConstantspeedC.FixedROTD.Fixedturn

radius答案：A99.Whatismostimportantforvisualsearch

purposes?A.Designofindividualsearchpatterns

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B.DesignofspecialsearchpatternsC.Useofstandardsearch

patternsD.Startsearchimmediately答案：A100.Dosethe

COLREGgiveanypreferencetoshipequippedwithradar?A.YesB.No

C.OnlyduringreducedvisibilityD.Onlyingoodvisibility答

案：B101,COLREGNO.10applyto__.A.Vesselssailinginany

conditionofvisibilityB.Vesselssailinginreducedvisibility

C.VesselssailingingoodvisibilityD.Vesselssailingin

separationschemes答案：D102.Howisauncodedracondisplayed

onthePPI?A.AsalineB.AsadotC.AssmallcircleD.Asa

largecircle答案：A103.Whattypeofradarcanactivatearacon?

A.XbandradarB.SbandradarC.CbandradarD.Noradarcan答

案：A104.Whatisacodedracon?A.Araconwhichautomatically

activateitselfB.AracononlyworkatnightC.Aracon

whichdisplayamorsecodeontheradarscreenD.Afutureracon

expectedtobeoperationalafterY2000答案C105.Whatis

thepurposeoftheradarreflector?A.Makingobjectslessvisible

B.MakingechoesweakerontheradarC.Makinglargeechoessmailer

D.Makingsmallobjectsbettervisible答案：D106.Howtoreduce

beamwidthdistortion?A.AdjustcentrepositionB.Adjust

brillianceC.Adjustheadingmarker

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D.Reducegain答案：D107.Marineradarrangeaccuracyis

generally______.A.LowB.HighC.UnstableD.Verylow答案：

B108.WhatisthepurposeofVRMcontrol?A.Tomeasure

distanceaccuratelyB.TomeasurebearingaccuratelyC.Tomeasure

rangeaccuratelyD.Toadjustradarmonitor答案：A109.What

courseshouldbefedintoastabilizedradarpicture?A.Compass

courseB.GyrocourseC.TruecourseD.Coursemadegood答案：

C110.WhatisthecorrectspeedinputtoanARPAusedfortraffic

surveillance?A.GroundspeedB.SpeedthroughwaterC.

SpeedfromGPSD.SpeedfromDoppler答案：B111.Howdoescurrent

anddrifteffecttherelativemotion,relativevectorpresentation?

A.NoeffectB.ProducingsmallerrorsincalculatedaspectC.

ProducinglargeerrorsincalculatedaspectD.Produceerrorsin

calculatedCAP/TCPA答案：A112.Doescurrentanddrifteffect

theCPA/TCPAcalculationsonatruemotiondisplay?A.YesB.No

C.OnlyalittlebitD.Yes,veryseriously答案：B113.Whattype

offiredetectorsisthefirsttogoofincaseofafire?A.

SmokedetectorsB.FlamedetectorsC.HeatdetectorsD.Gas

detectors答案:A

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114.AccordingtoSOLASthebreathingairapparatusthatmust

beonboardshallhavesufficientcapacityforhowmanyminutes

ofoperation?A.20B.30C.45D.60答案：B115.Formostproducts

thefirewilldieoutwhentheoxygencontentisreducedto.

A.10%B.12%C.15%D.21%答案:B116.Whichofthesematerials

hasthebestheatconduction?A.GasB.LiquidC.MetalD.Wood

答案：C117.Itisimportanttogetfamiliarizedwiththeemergency

exitsonboard,whenshouldthisbedone?A.WithinaweekB.

ImmediatelyafterboardingC.BeforeboardingD.Whenyouhave

someextratime答案：B

118.Emergencycompressedairbreathingescapesetsonboard,shallhav

eadurationofservicenolessthan.A.20minutesB.15minutes

C.10minutesD.5minutes答案：B119.Watertightcompartments

areseparatedby.A.LongitudinalbulkheadB.Tweendecks

C.DunnagesD.Decksandbulkheads答案：D120.Cleaning,painting

andrepairingworkisknownas_____.A.MaintenanceworkB.Lashing

workC.TallyingworkD.Overtimework答案：A

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121.WhatisimportanttorememberwhenusingAlSfor

co11isionavoidance?A.AISmaynotgiveacompletepictureofthe

trafficsituationB.AISismoreaccuratethanARPAC.AISisnot

asaccurateARPAD.AISisnotallowedtobeusedfor

co11isionavoidance答案：A122.

Whatistherequiredminimumshipreportingcapacityfor

AlSaccordingtoIMOperformancestandards?A.1000B.2000C.4000

D.4500答案：B123.IncaseofAISoverload,whatcanyouexpect?

A.AISwillshutdownB.AISwill“freeze"C.Largestfaraway

dropoutD.Closestargetsdropout答案：C124.Whichofthe

followingisdefinedasstaticinformation?A.Navigationalstatus

B.Safe