《航海英语》11规则航海英语真题 5套

航海英语适任证书考试模拟题11.Eachlifeboatshallbelaunchedwithitsassignedoperatingcrewaboardandmaneuveredinthewateratleast_____duringanabandonshipdrill.A.onceeverymonthB.onceeverytwomonthsC.onceeverythreemonthsD.onceeverysixmonth2.Whenawindispermanentlychangingthedirectionfromwhichitblows,itis______.A.variableB.changingC.backingD.veering3.ThetablebelowistorecordSectionIVNTMamendments______thisvolume.Sub-paragraphnumbersinthemarginofthebodyofthebookaretoassisttheuserwhenmakingamendmenttothisvolume.A.affectingB.correctingC.influencingD.affecting4.Whyshouldyoureportaccidentstothedesignatedperson?A.TofindsomeonetoblameB.TopreventitfromhappeningagainC.SothecompanycancalculateyoursafetybonusesD.Tobeabletoreceiveaninsuranceclaim5.AccordingtoILOConvention,hoursofrestmaybedividedintonomorethan____periodsonboardtheship.A.twoB.threeC.fourD.five6.Depthsintheroutes(MalaccaandSingaporeStraits)varybetween20mandabout23mbuttherearemanyareasofsandwavesanddepthsareliabletochange.Thestatementinfersthat________.A.depthsinMalaccaandSingaporeStraitsarestableB.depthsinMalaccaandSingaporeStraitsarechangeableC.depthsinMalaccaandSingaporeStraitsareinvariableD.depthsinMalaccaandSingaporeStraitsarethesameallthetime7.____arechangesonchartsduetochangeinHydrography,topography,construction,removaloradditionofdangerstonavigationetc.A.RevisededitionB.NeweditionC.SmallcorrectionD.Sourcedata8.Ananeroidbarometerisaninstrument______.A.usedtomeasurethespeedofwindB.inwhichthepressureoftheairismeasuredC.thattellswhichdirectionastormiscomingfromD.usedtomeasuretheheightofwaves9.Topandbottominnergraduatedborderlinesofthechartare____.A.scalesoflatitudeB.scalesoflongitudesC.compassroseD.sourcedata10.Amedicalexaminershouldbesatisfiedthatthecandidatehasabilityto_____astoemergencydutiesonboard.A.donlifejacketorimmersionsuitB.operatethewindlassC.correctchartsD.handlecargo11.Ship’ssteeringgearrefersto_____.A.cargohandlingmachinesB.deckwinchesandderricksC.engine-roomtoolsD.coursecontrollingsystem12.Marinersareadvisednotto____inthevicinityofsubmarinecables,andriskprosecutionifcablesaredamaged.A.crossorpassB.stoporanchorC.trawlordrugD.anchorortrawl13.Thestandardsizedflangesprovidedateverystrategicallypositionedfirehydrantonboardareknownas_____.A.isolatingvalveB.internationalshoreconnectionC.reliefvalveD.firecontrolplan14.______force12windsexpectedineastnorthernsectionandwestnorthernsection.A.moderateB.galeC.stormD.hurricane15.Cargothatgivesofffumesthatmaycontaminateothercargoisknownasa(n)______.A.delicatecargoB.dirtycargoC.toxiccargoD.odorouscargo16.WhatdoesSSOstandforregardingshipsecurity?A.ShipsecurityofficeB.ShipsecurityofficerC.ShipsecurityoperatorD.Shipsafetyoffice17.Themaneuveringinformationrequiredtobepostedinthewheelhousemustbebasedoncertainconditions.WhichofthefollowingisNOToneoftheseconditions?A.ThehullmustbecleanB.Theremustbecalmweather-wind10knotsorlessandacalmseaC.TheremustbenocurrentD.Thedepthofthewatermustbeatleastoneandone-halftimesthedraft18.AllofthefollowingareassociatedwithcumulonimbuscloudsEXCEPT_______.A.steadyrainfallB.hailstormsC.thunderstormsD.tornadoesorwaterspouts19._____shouldensurethatadequatemeasuresaretakentopreventalcoholanddrugsfromimpairingtheabilityofwatchkeepingpersonnel.A.ThequarantineofficersB.AdministrationsC.TheimmigrationofficersD.TheCustomofficer20.Whenthetransmissionsofaradiostationhavebrokendown,switchedofforsuspended,itis______.A.unfunctionalB.breakdownC.offpowerD.offair21Themostcommontypeofdavitfoundonmerchantvesselstodayisthe_____.A.radialB.sheath-screwC.gravityD.quadrantal22.Whencomparedtoairtemperature,whichfactorismostusefulinpredictingfog?A.VaporpressureB.DewpointC.BarometricD.Absolutehumidity23._____meansanobservedsituationwhereobjectiveevidenceindicatesthenon-fulfillmentofaspecifiedrequirement.A.conformityB.Non-conformityC.ObservationD.Majornon-conformity24.Whoisresponsibleforthevoyageplan?A.ThepersonwhohasdonetheplanningB.ThemasterC.ThenavigationofficerD.Theowner25.Anyactiontakentoavoidcollisionshall,ifthecircumstancesofthecaseadmit,_______.A.bepositiveB.bepositiveandmadeinampletimeC.bepositive,madeinampletimeandwithdueregardtotheobservanceofgoodseamanshipD.bepositive,madeinampletime,withdueregardtotheobservanceofgoodseamanshipandavoidingcomplyingwithlocalregulations.26.Whenthewaveperiodandtheapparentrollingperiodarethesame______.A.synchronousrollingoccurB.rollperioddecreasesC.rollperiodincreasesD.rollamplitudeisdampened27.Radiationfog______.A.alwaysformsoverwaterB.isformedbyatemperatureinversionC.isthinnestatthesurfaceD.dissipatesduringtheevening28.Alineofclouds,sharpchangesinwinddirection,andsquallsaremostfrequentlyassociatedwitha(n)______.A.occludedfrontB.warmfrontC.coldfrontD.warmsector29.Whenavesselisstationaryandinahoggingcondition,themaindeckisunder________.A.compressionstressB.tensionstressC.shearstressD.rackingstress30.Whichfactorhasthegreatesteffectontheamountofgainrequiredtoobtainafathometerreading?A.SalinityofwaterB.TemperatureofwaterC.AtmosphericpressureD.Typeofbottom31.Therulesstatethatavesselovertakinganothervesselisrelievedofherdutytokeepclearwhen______.A.sheisforwardoftheothervessel’sbeamB.theovertakingsituationbecomesacrossingsituationC.sheispastandclearoftheothervesselD.theothervesselisnolongerinsight32.TheoverallsetinMalaccastraitistotheNW,butfromMaytoSeptemberthereisatendencyforSEsetstoprevailinsomeNandcentralparts.Inthissentence“set”refersto______.A.thedirectionoftrafficflowB.thedirectionofcurrentC.thedirectionofmonsoonD.thedirectionofwind33.Whatinformationisfoundinthecharttitle?A.DateofthefirsteditionB.Dateoftheeditionand,ifapplicable,therevisionC.InformationonthesoundingdatumD.InformationonwhichIALAbuaoyagesystemapplies34.WhatisthepurposeofaPedestalRoller?A.TochangethedirectionofleadofamooringlineB.TosecureachainC.TosecuretheeyeofamooringlineD.Tofacilitatetowing35.NotwithstandingtheprovisionsofthisRegulation,thesegregatedballastconditionsforoiltankerslessthan150metersinlengthshallbetothe_____oftheAdministration.A.contractB.charterpartyC.satisfactionD.agreement36.FordetailsoftheseandotherlightsthelargerscalechartsandAdmiraltyListsshouldbe____.A.consideredB.consultedC.concludedD.commanded37.Generallyspeaking,with____theweatherbecomescloudyorovercastwithstrongwinds.A.highpressuresB.lowpressuresC.weakpressuresD.strongpressures38.Thedamagedcargoisnotallowedtoexportwithout______.A.repairingorreplacingB.torepairortoreplaceC.beingrepairedorreplacedD.toberepairedorreplaced39.Youintendtoovertakeavesselinanarrowchannel.Asyouapproachtheothervessel’sstern____.A.youwillgainspeedB.bothvesselswillgainspeedC.thevesselswilldrifttogetherD.thevesselswilldriftapart40.Someoftheseshoalshavebeendisprovedandarenotcharted.Neverthelessmarinersshould_____withparticularcautioninthisarea.A.exceedB.proceedC.moveD.remove41.()iswherethecreweattheirmeals.A.thefunnelB.ThemessroomC.thegalleyD.Thesatelliteantenna42.Whichofthefollowingweightconcentrationwillcauseavessel’sbottomtobesubjectedtotensionstresses?A.aftB.amidshipsC.atbothendsD.forward43.WhichofthefollowingisnotanoperationmodeofAIS?A.aship-to-shipmodeB.Aship-to-shoremodeC.integratedwithavesseltrafficsystemD.sendingoutinformationthoughbroadcasterautomatically44.Whatfactorsshouldbetakenintoaccountindeterminingasafeseed?(1)thestateofvisibility(2)themanoeuvrabilityofthevessel(3)thetrafficdensityA.(1)(2)B.(1)(3)C.(2)(3)D.(1)(2)(3)45.IntegratedBridgeandnavigationsystems(IBS/INS)provideexcellentperformanceandreliablenavigationunderallconditionsby().A.integratingwell-provenharmonizingequipmentB.integratingallequipmentinbridgeC.anintelligentplatformwithECDISandRadarD.thecontrolcenterbasedonECDIS46.Whatkindofinformationdoesthefirecontrolplancontain?A.Firealarmsignal,fireinstructionandyourassignmentB.LocationoffirefightingequipmentonboardC.HowtousefirefightingequipmentonboardD.Informationonhowhandledifferenttypesoffires.47.()indicatestheweightofthevesselandis,therefore,accordingtoawellknownprincipleofphysics,equaltotheweightofthewateritdisplaces.A.GrosstonnageB.nettonnageC.DisplacementtonnageD.Deadweighttonnage.48.Thedatumfromwhichpredicatedheightsoftidesarereckonedinthetidetablesis().A.meanlowwaterB.thesameasthatusedforthechartsofthelocalityC.thehighestpossiblelevelD.givenintablethreeofthetidetable49.TheBESTholdinggroundforconventionalanchorsis().A.sandB.verysoftmudC.shaleD.rock50.TheSafetyofLifeatSeaConventionwasdevelopedbythe（）.A.IMDGconferenceB.AmericanBureauofShippingC.InternationalMaritimeOrganizationD.AmericanInstituteofMaritimeShipping51.Despitetherisingimportanceandgreatconvenienceofthegyrocompass,themagneticcompassstillretainsitsimportancebecauseofit’s().A.greatconvenienceB.findingtruenorthC.magneticcharacteristicsD.simplicityandreliability52.Theovertakenaswellastheovertakingvesselare()obligatedtoacttoavoidcollisioninrestrictedvisibility.A.distinctlyB.separatelyC.equallyD.similarly53.Deep-draughtvesselsandVLCCsshallallowfor()ofatleast3.5matalltimesduringtheentirepassagethroughthestraitsofMalaccaandSingapore.A.adraftB.afreeboardC.anairdraftD.anunder-keelclearance54.ThewindyouwouldexpecttoencounterintheNorthAtlanticbetweenlatitude5oand30oareknownasthe______.A.doldrumsB.westerliesC.tradesD.easterlies55.Theofficerinchargeofthedeckwatchinportshallnot（）.A.makeroundstoinspecttheshipatappropriateintervalsB.takeeveryprecautiontopreventpollutionoftheenvironmentbytheshipC.enter,inthebellbook,allimportanteventsaffectingtheshipD.offerassistancetoshipsorpersonsindistress56.IftherotationforthisvesselisFelixstowe,Antwerp,LeHavre,HamburgandRotterdam.ThecontainerforRotterdamisrightatthe_____oftheheap.A.uppermostB.middleC.bottomD.aftermost57.TheRoutingSystemwhichaimsatreducingtheriskofcasualtiesiscalledas______.A.TrafficSeparationSchemesB.RecommendedtracksC.precautionaryareasD.Inshoretrafficzones58.Theloadingoftheshipmustbedoneinaccordancewith_______.A.theship’sinstructionsB.theterminal’sinstructionsC.theportcaptain’sinstructionsD.thecharterer’sinstructions59._____isinthepanelofradar.A.keylockB.repeaterC.staticinverterD.anti-clutter-sea60.Thereshallbe____intosleepingroomsfromcargoandmachineryspacesorfromgalleys,storerooms,dryingroomsorcommunalsanitaryareas.A.nodirectopeningsB.directopeningsC.nomorethanonedirectopeningD.uptoonedirectopening61.ECDISshouldbecapableof_____allchartinformationnecessaryforsafeefficientnavigationoriginated.A.exhibitingB.existingC.demonstratingD.displaying62.TheVDRsystemisdesignedtooperate()onceitissetupcorrectly.Thereisnouserinteraction.A.automaticallyB.accuratelyC.promptlyD.conspicuously63.TheISMcodeispartof().A.SOLASB.STCWC.MARPOLD.HighSpeedCraftCode64.Alookoutcanleavehisstation().A.attheendofthewatchB.atanytimeC.onlywhenproperlyrelievedD.15minutesbeforetheendofthewatch65.Themostimportantprincipleinthecargostowageis().A.toavoidtherearrangementofthecargoloadedonboardB.toensurethesafetyoftheshipandcargoC.torejectthedamagedcargoduringloadingoperationD.topreventthespontaneouscombustionofthecoalandgrain66.Theaverageheightofthesurfaceoftheseaforallstagesofthetideovera19yearperiodiscalled().A.meanhighwaterB.meanlowwaterC.half-tidelevelD.meansealevel67.（）isacasingusedforexhaustpipesformtheenginesA.ThefunnelB.ThemessroomC.ThegalleyD.Thesatelliteantenna68.AnelectronicchartsystemmeetingIMOspecificationsforcomplyingwithchartcarryingrequirementsisan().A.E-NavigationB.IntegratedBridgeSystemC.ElectronicChartsystemD.ElectronicChartDisplayandInformationSystem69.Youarekeepingtherequiredgarbagedisposalrecords.Theamountofgarbagedisposedofmustbestatedin().A.cubicmetersB.bothcubicmetersandcubicfeetC.bothkilosandpoundsD.barrelsof55galloncapacity70.Astand-onvesselinacrossingsituationisallowedtotakeactionwhen().A.onacollisioncourseB.thevesselswillpasswithinonemileC.itbecomesapparenttoherthatthegive-wayvesselisnottakingappropriateactionD.therelativespeedofthevesselsindicatescollisioninlessthensixminutes71.Whilemovingahead,atwin-screwshiphasanadvantageoverasingle-screwshipbecause().A.correcttrimwillbeobtainedmoreeasilyB.drageffectwillbecancelledoutC.sideforceswillbeeliminatedD.speedwillbeincreased72.Asthetemperatureforagivenmassofairincreases,the().A.dewpointincreasesB.dewpointdecreasesC.relativehumidityincreasesD.relativehumiditydecreases73.Avesselisequippedwithasingleright-handedscrew.Withrudderamidshipsandcalmwind,thevesselwillmostlikelyback().A.straightasternB.toportC.tostarboardD.innoparticulardirection74.Whentheshipisunderattackbypirates,()needstobeactivated.A.AISB.SSASC.SSPD.SART75.SectionVofAdmiraltyNoticetoMarinersweeklyeditionis().A.ReprintsofRadioNavigationWarningsB.AmendmentstoAdmiraltySailingDirectionsC.AmendmentstoAdmiraltyListsofLightsandFogSignalsD.AmendmentstoAdmiraltyListofRadioSignals76.Whichtypeofprecipitationisaproductoftheviolentconvectionfoundinthunderstorms?A.SnowB.FreezingRainC.HailD.Sleet关联题1:ARPAprocessesradarinformationmuchmorerapidlythanconventionalradarbutisstillsubjecttothesamelimitations.ARPAdataisonlyasaccurateasthedatathatcomesfrominputssuchasthegyroandspeedlog.ThemodernintegralARPAcombinestheconventionalradardatawiththecomputerdataprocessingsystemintooneunit.ThemainoperationaladvantageisthatboththeradarandARPAdataarereadilycomparable.Targetacquisitionmaybemanualorautomatic.However,thereshallalwaysbeafacilitytoprovideformanualacquisitionandcancellation.ARPAwithautomaticacquisitionshallhaveafacilitytosuppressacquisitionincertainareas.Onanyrangescalewhereacquisitionissuppressedoveracertainarea,theareaofacquisitionshallbeindicatedonthedisplay.TheARPAshallbeabletoautomaticallytrack,process,simultaneouslydisplayandcontinuouslyupdatetheinformationonatleast:1.20targets,ifautomaticacquisitionisprovided,whetherautomaticallyormanuallyacquired.2.10targets,ifonlymanualacquisitionisprovided.77.WhichisnottrueaboutARPAwithautomaticacquisition?A.ARPAwithautomaticacquisitioncanreachaverylargeareaB.ARPAwithautomaticacquisitionshouldberestrictedinacertainareasC.ARPAwithautomaticacquisitioncanbeobtainedonanyrangescalewithinacertainareasD.ARPAwithautomaticacquisitionareawillbeindicatedonthedisplay78.WhatisnotadvantageofthemodernintegralARPA?A.ThemodernintegralARPAcomprisestheconventionalradardataB.ThemodernintegralARPAincludesthecomputerdataprocessingsystemsC.ThemodernintegralARPAoperationaladvantageiseasytocompareradarwithARPAdataD.ThemodernintegralARPAhasbeenup-to-dataradardata79.TheARPAcan____trackprocess,simultaneouslydisplayandcontinuouslyupdatetheinformationasmanyas______.A.automatically,10targetB.automatically,20targetsC.manually,10targetsD.manually,20targets80.ARPAdataofobject’sbearingcomesfrom____.A.gyrocompassB.magneticcompassC.speedlogD.GPS关联题2:BISCAY:SW3OR4INCREASING6TOGALE8,THENVEERINGNW5.RAINTHENSHOWERS.MODERATEORPOORBECOMINGGOOD.FINISTERRE:WESTERLY6,LOCALLYGALE8,VEERINGNW5RAINTHENSHOWERS.MODERATEORPOORBECOMINGGOOD.EASTNORTHERN:WORSW6TOGALE8,BUTINNORTH-EASTCYCLONIC4ATFIRST,ANDINNORTH-WESTSOUTHERLY6TOGALE8ATFIRST.WINTRYSHOWERS.MAINLYGOOD.WESTNRTHERNSECTION:INNORTH,CYCLONIC6TOGALE8,LOCALLUSEVEREGALE9,BECOMINGVARIABLE3OR4.WINTRYSHOWERS.MAINLYGOOD.MODERATEICINGINWESTATFIRSTWITHTEMPERATURE-2℃TO-5℃.INSOUTHWESTERLTY6TOGALE8,LOCALLYSEVEREGALE9,BACKINGSOUTHERLYANDINCREASINGLOCALLYSTORM10LATRY.WINTRYSHOWERSTHENSNOW.MAIKLYGOODBECOMINGMODERATE.81.Thispassageislikelytobeundertheheadingof______.A.FORECASTB.GALEWARNINGC.SYNOPSISD.STORMWARNING82.ThevisibilityinEASTNORTHERNsectionismainly_____.A.poorB.moderateC.goodD.verygood83.InnorthpartofWESTNORTHERNsection,thewindis_____.A.cyclonic6togale8atfirstB.cyclonic4atfirstC.westly6togale8D.variable3or4atfirst84.Backingmeansthewind_____.A.ischangingclockwiseindirectionB.ischanginganticlockwiseindirectionC.ischangingcyclonicallyorvariablyindirectionD.remainsunchangedindirectionatthetime关联题3:A4,700gtchemicaltankercollidedwiththesternofa1009gtcargovesselinthesouth-westlaneoftheDoverTrafficSeparationSchemeindaylightandgoodvisibility.Theofficerofthewatchonthechemicaltankerhadnotseenthecargovesselhewasovertaking,despiteitbeingrightaheadornearlyrightaheadforuptoanhourbeforethecollision.Thechiefofficer,whowastheOOWonthecargovessel,hadseenthechemicaltankerapproaching,butintheperiodimmediatelybeforethecollisionhehadbeendistractedbyanincomingtelephonecall,whichhetookinapositionwherehecouldnotlookoutastern.Intheevent,neithervesseltookanyactionbeforethecollision.Itwas,quiteclearly,thefirstresponsibilityofthechemicaltankertokeepoutoftheway,butthechiefofficeronthecargovesselshouldhavedonemoretoalertthetankertothedanger.Adesignatedlookoutoneithervesselwouldhavehelpedpreventtheaccident.85.Beforethecollisionhappened,thechiefofficeroftheofthecargovessel().A.hisattentionwasdrownbyanotherapproachingvesselB.hewasinapositionwherehecouldnotlookoutC.hedidnotkeeplookoutD.heturnedtoansweraphonecall86.Itisinferred().A.TheOOWonthechemicaltankerisshortsighted.B.thechiefofficeronthecargovesselisunqualified.C.thecargovesselhasnoresponsibilityforthecollision.D.theaccidentcouldbeavoidediftheykeepproperlookout87.Thecorrectexpressioninthefollowingsis().A.theOOWonthechemicaltankercouldnotseethecargovesselahead.B.theOOWonthecargovesseldidnotseethechemicaltanker.C.thechemicaltankerhitthesternofthecargovessel.D.thesternofthechemicaltankerhitthecargovessel.88.Itwasveryclearthat()hadtherightoftheway.A.thechemicaltankerB.thecargovesselC.neitherofthevesselD.bothofthevessel关联题4:Bulkcarriergeneralarrangementandsizerangearesimilartothatoftankers.Single-purposebulkcarriersaregenerallydesignedasorecarriersbuilttocarryheavycargosstowingat25cubicfeetperlongtenorless,ordrybulkcarriers,forgrainandsimilarcargoesstowingat45to50cubicfeetperton.Liketankers,thegeneralarrangementofcargospacesisdictatedbythefactsthatthecargoisintheformofhomogeneousparticlesofmoreorlessuniformsize,andcanbetransferredbyblowers,conveyors,orgrabbuckets.Cargospacesaredividedintoholdstomeetstructuralandsubdivisionrequirements,torestraincargomovementsandresultingupsettingmomentstopermitthecarryingofdifferentcargoessimultaneously,andtoprovideforballasting.Relativelysmallvolumesofdenseoresandsimilarcargoeswillsettleashiptohersummerloadline.Holdsonorecarriersarethereforequitesmall,boundedbybroadwingtanksanddeepdoublebottoms.Thedoublebottomandlongitudinalbulkheadsareofheavyconstructiontocarrytheheavyoreload.Thenarrowholdbreadthlimitstransverseweightshiftsandthedepthofthedoublebottomissufficienttokeepthecenterofgravityoftheorehighenoughtopreventstiffrollinginaseaway.Largevolumewingtanksareusedforballast.89.Thecargospaceofbulkcarrieraredividedintosomeholdsforthefollowingreasonsexcept____.A.meetstructuralandsubdivisionrequirementsB.restraincargomovementsC.increaseupsettingmomentsD.permitcarryingdifferentcargossimultaneously90.Thecargointheformofhomogeneousparticlesisnotsuitablebeingtransferredby____.A.derrickB.blowersC.conveyorD.grabbucket91.Thegeneralarrangementandsizerangeofbulkcarrieraresimilarto().A.generalcargoshipB.oiltankerC.containershipD.gascarrier92.()isnotthecharacteristicsorecarriers.A.narrowholdbreadthB.largevolumewingtanksareusedforballastC.heavyconstructionindoublebottomandlongitudinalbulkheadsD.tinydepthofdoublebottom

航海英语适任证书考试模拟题21.ThetablebelowistorecordSectionIVNTMamendments_____thisvolume.Sub-paragraphnumbersinthemarginofthebodyofthebookaretoassisttheuserwhenmakingamendmenttothisvolume.A.affectingB.correctingC.influencingD.effecting2.Inwhichsituationdoyouthinkariskofcollisionexists?A.Avesselis220onyourportbow,rangeincreasing,bearingchangingslightlytotherightB.Avesselisbroadonyourstarboardbeamrangedecreasing,bearingchangingrapidlytotherightC.Avesselis220abaftyourportbeam,rangeincreasing,bearingisconstantD.Avesselisonyourstarboardquarter,rangedecreasing,bearingisconstant3.Thedoldrumsarecharacterizedby_____.A.steady,lighttomoderatewindsB.frequentcalmsC.clearskiesD.lowhumidity4.AllmarkswithintheIALAsystemaredistinguishedby_____.①shape②topmark③lightcharacteristics④colorA.①②B.③④C.②③④D.①②③④5.Thereshallbe_____intosleepingroomsfromcargoandmachineryspacesorfromgalleys,storerooms,dryingroomsorcommunalsanitaryareas.A.nodirectopeningsB.directopeningsC.nomorethanonedirectopeningD.uptoonedirectopening6.Aweathermapisasynopticdatabecauseit_____.集美687A.summarizesagreatdealofinformationB.canbeinterpretedaccuratelyC.appearsdailyD.ispreparedbytheWeatherBureau7.Theportinwhichcreworpassengersgoonboardtheshipiscalled_____.A.portofcallB.portofembarkationC.portofdestinationD.portofdisembarkation8._____isnotordinarilyappliedtopassengerortocombinationpassengerandfreightships.集美2032A.displacementtonnageB.deadweighttonnageC.registeredtonnageD.grosstonnage9.Inthedoldrumsyouwillnothave_____.2580中1037A.highrelativehumidityB.frequentshowersandthunderstormsC.steeppressuregradientsD.frequentcalms10.TheVDRsystemisdesignedtooperate_____onceitissetupcorrectly.Thereisnouserinteraction.A.automaticallyB.accuratelyC.promptlyD.conspicuously11.Youdischargegarbageoverboardatsea.Whenrecordingyourvessel’spositionasrequired,youmustinclude_____.查看集美2225A.course,speedandestimateddistancefromshore此处集美是latitude,longitudeB.latitude,longitudeandapproximatedepthofwaterC.latitude,longitude,course,speedandacopyofthatday’snoonpositionshipD.latitudeandlongitude12.Inthelifeboatstowedposition,two_____preventthedavitsformaccidentallyswingingout.A.harborpinsB.horsC.liftinghooksD.gripes集美174013.Humidityisknownastheamountof_________intheair.A.hydrogenB.moistureC.dustD.Temperature14.Theshorelineonchartsgenerallyrepresentsthemean_______.A.highwaterlineB.lowwaterlineC.lowwaterspringlineD.tidelevel15.IntheNorthernHemisphereawindissaidtoveerwhenthewind______.A.changesdirectionclockwise,asfromnorthtoeastetc.B.changesdirectionviolentlyanderraticallyC.remainsconstantindirectionandspeedD.changesdirectioncounterclockwise,asfromsouthtoeastetc.16.Theverticaldistancebetweencrestandtroughiscalledthe__________.A.waveheighB.w