第52 期航海英语

http://www.crewcn.com第52期航海英语题库(903)1.Wherewouldyoufindinformationaboutthetimeofhightideataspecificlocationonaparticulardayoftheyear?A.TideTablesB.TidalCurrentTablesC.CoastPilotD.NauticalAlmanacA2.FordetailsoftheseandotherlightsthelargerscalechartsandAdmiraltyListsshouldbe__A.consideredB.consultedC.concludedD.commandedB3.Theerrorinthemeasurementofthealtitudeofacelestialbody,causedbyrefraction,increasesasthe______.A.horizontalparallaxdecreasesB.observer’sheightabovesealevelincreasesC.humidityoftheatmospheredecreasesD.altitudeofthebodydecreasesD4.Thecompassroseonanauticalchartindicatesbothvariationand______.A.deviationB.annualrateofvariationchangeC.precessionD.compasserrorKEY:B5.Theshort-longdashed,magentalinesparalleltoYorkRiverEntranceChannelmark_____A.fishtrapareasB.navalexerciseareasC.underwatercablesD.recommendedtracklinesA6.Animportantpointtonotewhenyouopenanavigationchartistonotewhetherthedepthsare_____AinmeterorfathomBinfootorkilometerCbymeterorfathomDbyfootorkilometerA7.Whenshouldvoyageplanningbedone?A.DuringthesailingB.PriorthesailingC.AftersailingD.Beforethepilotisleaving答案：B什么时候需要做航行计划？在航行以前8.TheExperimentalLighthouse-buoyhasnonavigationalsignificanceandmayberemovedatwill．Theabovesentencemeans______.A.It'sofnousefornavigationandwouldberemovedwithnoticeB.It'susefulinnavigationandmayberemovedwithoutnoticeC.It'shelplessinnavigationandmayberemovedwithoutnoticeD.It'shelpfulinnavigationandmayberemovedwithoutnoticeKEY:C9.Owingtoolddataofthesurveythepositionsandnumberofthebeaconsshownonthischartarenottobe______.A.consideredB.insuredhttp://www.crewcn.comC.relieduponD.suspectedKEY:C10.______isafullnauticalrecordofaship'svoyage，writtenupattheendofeachwatchbytheofficerofthewatch.同原题库1905A.SeaProtestB.DeckLogC.AccidentReportD.Seaman'sBookKEY:B航海日记是船舶航次的完全记录，由值班驾驶员在每班结束时填写。11.Whenthereisnotachiefofficeronboard,______shouldkeepandwriteuptheship’slogbook.AtheassistantofficerBthecaptainCtheofficerondutyDthethirdofficerB12.Theportgangwaycaughtona______onthewharfandwasseverelydamaged.AbollardBbittCstemDkeelKeyA13.Doyouneedtomeasureoxygenlevelsbeforeenteringanenclosedspace?A.Yes,alwaysB.NoC.NotifyoumeasurefortoxicgasesD.Yes,butnotifyouventilateproperlyfirstfor24hours答案：A当你进入一个密闭空间前你需要测量氧气浓度吗？是的，总是这样14.Whomustensurethattheemergencylightingandpowersystemsoncargovesselsareoperatedatleastweekly?______A.MasterB.ChiefEngineerC.DeckofficerassignedD.EngineeringofficerassignedKeyA15.Paintingon_________isprohibitedbecauseitwillweakenitssensibilityA.shipshellB.exteriorofwinchesC.hydrostaticreleaseunitD.holdladders答案：C在静水压力释放器上涂漆是被禁止的，因为它将会减弱灵敏度16.Youareonwatchatnightinclearvisibilityandthevesselhasjustbeenanchored.Thefirstthingthatyoushoulddoaftertheanchorhasbeenletgoisto______.A.stoptheenginesB.turnofftherunninglightsandturnontheanchorlightsC.takeatleasttwobearingsofprominentshorelightsD.lowertheaccommodationladderandilluminateitKeyB17.theportofregistryis______.AnotrequiredtobemarkedanywhereonthevesselBrequiredtobemarkedonbothbowsCrequiredtobemarkedanywhereonthesternwiththenameofvesselmarkedonbothbowsDrequiredtobemarkedanywhereonthekeel,stern,andbothbowsKeyC18.Onarigidliferaftwhichisequippedwithalloftherequiredequipmentyoumaynotfinda______AbailerBspongeCwhistleDfishingkitKeyD19.ShipboardEmergencyDrillsmustbecarriedoutatleast_____onboardcargoshipA.OnceeverythirdyearB.Onceamonthhttp://www.crewcn.comC.OnceayearD.Onceaweek答案：B船舷应急计划必须执行至少每一个月一次20.Ship’mastersarerequestedtoensurethat,whiletheirvesselsarecallingatthisport,alldischargeoutletsare_____AopenedBkepthalfopenedCblockedupDkepthalfclosedKeyC21.WhatisaCORRECTreplytoapilot’srequest,How’syourheading?ASteadyBEasedto10rudderCcheckedDPassing50KeyD22.Yourvesselisdocking,butnotyetalongside.Whichlinewillbethemostusefulwhenmaneuveringthevesselalongsidethepier?______.A.BowbreastlineB.BowspringlineC.InshoreheadlineD.OffshoreheadlineKeyB23.It'sallrighttorigthepilotladderonleeside______.A.toallowportAuthoritiestoboardB.allowingportAuthoritiestoboardC.toallowportAuthoritiesboardingD.allowingportAuthoritiestobeboardedKEY:A24.Generallyspeaking，themostfavorablebottomforanchoringis______.A.verysoftmudB.rockyC.amixtureofmudandclayD.loosesandKEY:C25.Yourshipissteamingatnightwiththegyropilotengaged.Younoticethatthevessel’scourseisslowlychangingtotheright.WhichactionshouldyoutakeFIRST?______.A.switchtohandsteering.Bshiftthesteeringtotheemergencysteeringstation.C.CalltheMasterD.Notifytheengineroomofthesteeringmalfunction.KeyA26.Avesselfittedwithtwinscrewsiseasierin______thanavesselwithsinglescrew．A.turningmaneuverB.coursesettingC.positionfixingD.regulatingspeedKEY:A27.Theofficerofthewatchshould______complywiththeCollisionRules.AsometimesBoftenCatalltimesDseldomKEYC28.Yourvesselisunderwaywhen______AherisdredgingBheranchorisusedindockingCsheisdredgingheranchorDheranchorholdsfastwhilesheisswingingKEYD29.Riskofcollisionisconsideredtoexistif______.同原题库0214http://www.crewcn.comA.fourvesselsarenearbyB.avesselhasasteadybearingataconstantrangeC.thereisanydoubtthatariskofcollisionexistsD.aspecialcircumstancesituationisapparentKEY:C假如对存在碰撞危险有任何的怀疑时应认为存在碰撞危险。30.Avesselunderwayandfishingshallkeepoutofthewaya______Apower-drivenvesselunderwayBvesselnotundercommandCvesselsailingDvesselengagedonpilotageduty31.Whichoneoftwocrossingpower-drivenvesselshastherightofwayinafog?ABothvesselBNeithervesselCThevesselonportsideDThevesselonstarboardside32.Whatisalightedsafewatermarkfittedwithtoaidinitsidentification?______A.AsphericaltopmarkB.RedandwhiteretroreflectivematerialC.SquaretriangulartopmarksD.Aredandwhiteoctagon33.Adeadreckoning(DR)plot______.A.ignorestheeffectofsurfacecurrentsB.ismostusefulwheninsightoflandC.mustbeplottedusingmagneticcoursesD.maybestartedatanassumedpositionKEY:A34.Thereissufficientanchoragefor______atalltimearoundtheNo．1buoyandforsmallervesselsaroundtheNo．4buoy．A.deepladedvesselsB.deeplyloadvesselsC.deeploadingvesselsD.deeplyloadedvesselsKEY:D35.Atideiscalleddiurnalwhen______.A.onlyonehighandonelowwateroccurduringalunardayB.thehightideishigherandthelowtideislowerthanusualC.thehightideandlowtideareexactlysixhoursapartD.twohightidesoccurduringalunardayKEY:A36.Aheightofatidecanbeincreasedby______AastormsurgeBahighpressureareaCthejetstreamDtwohightides37.Alltheholdsandotherpartsoftheshipinwhichcargoistobestowedshouldbe______forthecarriage．A.comfortableB.suitableC.stableD.favorableKEY:B38.Ifthebuoyantforceonaship'shullisequaltothedisplacementtonnage，theshipwill______.A.requireballastB.bedownbytheheadC.sinkhttp://www.crewcn.comD.floatKEY:D39.Reducingtheliquidfreesurfacesinavesselreducesthe______.A.rollperiodB.metacentricheightC.waterplaneareaD.vessel'sdraftKEY:A40.TheproductivityofworkingshiftscanbeimprovedРth?oughadecreaseof______.??同原题库2404A.workinghoursB.gangsC.idletimeD.weightpersetKEY:C工班的工作效率能够通过减少竺闲时间来提高。41.Whatisthemainpurposeofdunnage?A.ToactasballastforlightvesselsB.ToprovideventilationanddrainageforcargoC.TosecurethetarpaulinsinplaceD.TosupportweakenedbulkheadsKEYB42.Howshouldyousignalthecraneoperatortolowertheboomandraisetheload?A.ExtendarmandpointfingerinthedirectiontomovetheboomB.ExtendarmwiththumbpointingdownwardandflexfingersinandoutC.Withforearmverticalandforefingerpointingup,movehandinsmallhorizontalcirclesD.Witharmextendeddownwardsandforefingerpointingdown,movehandinsmallhorizontalcirclesKEY:B43.Theforwarddraftofyourshipdraftis27’11”andtheafteris29’03”.Thedraftamidshipis28’05”.Yourvesselis______.A.HoggedB.SaggedC.ListedD.TrimmedbytheheadKEYA44.Themandirectingandsupervisingtheworkofstevedoresisthe______AlocalagentBwatchmanCdockerDforemanKEYD45.Theshipisnowtoomuchlistingtoportside.Isuggestthatyou______lightcargoonportsideandheavycargoonstarboardside.A.willputB.wouldputC.putD.shallput46.Figureofcargoshort-landedin______.A.disputeB.argueC.debateD.discussKEY:A47.Thespeedatwhichstormcentermovesisthe______AspeedofmovementBspeedofadvanceCspeedofstormDstormmovementspeedKEYB48.TYPHOONFORECASTMOVE285DEG15KNOTFIRST12HOURSTHEN280DEG17KNOTSNEXT12HOURS.ThemovementoftheTyphoonisin______quadrant.A.NEB.SEC.NWD.SWKEYChttp://www.crewcn.com49.Whenawindispermanentlychangingthedirectionfromwhichitblows,the______AvariableBchangingCbackingDveering50.Theriseandfalloftheocean’ssurfaceduetoadistantstormisknownas______AseaBwavesCfetchDswellKEYD51.Goodweatherisusuallyassociatedwitharegionof______.A.lowbarometricpressureB.highbarometricpressureC.fallingbarometricpressureD.pumpingbarometricpressureKEY:B52.ADECK，SPACE，AREA，ETC.，NOTPERMITTEDTOBEENTEREDFORSAFETYREASONSdefines______.A.RestrictedareaB.ClosedareaC.ProhibitedplaceD.ForbiddenplaceKEY:A53___ishalfwaybetweentheforwardandafterperpendicularsandisreferencepointforvesselconstruction.DA:HalflengthB:Mid-bodyC:CenterlineD:Amidships54Roll-on/roll-offshipsareequippedwithCA:CargoelevatorsB:conveyorbeltsC:rampsD:derricksandwinchesforcargohandling55ThePort-Off-Stbd’selectorswitchonanautopilotsteeringstandisusedto________BAchangefromhandelectricsteeringtoautomaticgyroBChangeoveronesteeringsystemtotheotherCchangeoverhandelectricsteeringtonon-follow-upDchangeovertheporttothestarboardbowthruster56Increasingtheareaofanchorflukeswill_______AA:increaseholdingpowerB:decreaseholdingpowerC:makepenetrationmorecompleteD:noteffectholdingpower57Thelastshotofananchorcableisusuallypainted________DA:whiteB:internationalorangeC:yellowD:red58Theofficerofthewatchshoulduseradarwhenappropriateandatalltimesin______waterBA:congestingB:congestedC:congestionD:congest59Thecommonwaytoobtainyourship’spositionis____BA:keepingaclosewatchandlookoutB:takingaradarrangeandbearingC:observingaradartargetandlisteningtosignalsD;keepingawellclearcaution60Theminimumrangeatwhichatargetcanbedetectedisbasicallydeterminedbywhichofthefollowing?____CA:persistenceB:pulserepetitionratehttp://www.crewcn.comC:pulselengthD:rotationrate61Ifthecompassheadingandthemagneticheadingarethesamethen_______DA:thedeviationhasbeenoffsetbythevariationB:thereissomethingwrongwiththecompassC:thecompassisbeinginfluencedbynearbymetalsD:thereisnodeviationonthatheading62Magneticheadingdiffersfromcompassheadingby_____DA:compasserrorB:trueheadingC:variationD:deviation63Beforeswitchingongyro-compass,youshouldmakesurethatthepowersupplyonboardis________BA:highorlowB:ACorDCC；strongorweakD；onoroff64TheGPSsatelliteorbitstheearthinapproximately_______CA:3hoursB:6hoursC:12hoursD:24hours65WhatisimportanttorememberwhenusingAISforcollisionavoidance?AA:AISmaynotgiveacompletepictureofthetrafficsituationB:AISismoreaccuratethanARPACAISisnotasaccurateasARPAD:AISisnotallowedtobeusedforcollisionavoidance66Withrespecttoautomaticidentificationsystems(AIS)whichofthefollowinginformationisbroadcasteveryonetotenseconds?CA:Vessel’sdraftB:AirDraftC:NavigationalstatusD:Dimensionsofvessel67TheEmergencyPositionIndicatingRadiobeacononacargovesselmustbestowed________DA:inaninsidepassagewayB:inanapprovedbracketC:sothatitisaccessiblefromthebridgeofthevesselD:sothatitwillfloatfreethevesselsinks68OnwhichvesselisGMDSSrequiredCA:AllvesselcapableofinternationalvoyagesB:VesseloperatingoutsideoftherangeofVHFcoastalradiostationsC:SOLASconventionshipof300grosstonnageormoreD:Coastalvesseloflessthan300grosstons69Thegeneratorsonyourshiphaveshutdown,leavingyouwithoutnavigationlights.WhichemergencysignalwouldyoutransmitovertheVHFradiotoalertvesselsintheareaofyourpredicament?CA:MaydayMaydayMaydayB:PanPanPanC:SecuritySecuritySecurityD：LightsoutLightsoutLightsout70Thepilotstation______closewestoftheendofthebreakwaterBA:stayedB:situatedC:placedD:located71VHFChannel6isusedexclusivelyfor______communicationsBA:radiochecksandtimechecksB;inter-vesselsafetyandsearchandrescueC;workingwithhelicoptersD;radiodirectionfinding72OnehourbeforearrivalatElbellightvessel,mastersareadvisedtocontactthepilotboatbyhttp://www.crewcn.com__________DA:telephoneB:telegraphC:telexD:VHF73Abollardisfoundonthe________CA:beachB:deckC:pierD;towedvessel74Inordertocorrectlyopenanewcoilofmanilaline,youshould_______BA:pullthetaggedendfromthetopofthecoilB;pullthetaggedendthroughtheeyeofthecoilC:securetheoutsideendandunrollthecoilD:unreelthecoilfromaspool75Separatingbothblocksofatackletoprepareitforreuseiscalled_______CA:chockablockingB:out-haulingC:over-haulingD;two-blocking76Whichspliceshouldyouuseinordertomakeapermanentloopinaline?BA:BackspliceB:EycspliceC:LongspliceD;Shortsplice77Theendofthejointwiththeexteriorthreadsiscalledthe______AA:pinB;stemC;boxD;stand78Ifyousawflamesaboardavesselbutcouldseethevesselwasnotonfire,youwouldknowthatthe_______BA:crewwastryingtogetwarmB:vesselrequiredimmediateassistanceC;vesselwasattemptingtoattracttheattentionofapilotboatD:vesselwasbeingilluminatedforidentificationbyaircraft79Asearchandrescueregionis________DA:asearchareaB:anareacoveredbyairsurveillanceC:anareacoveredbyradarsurveillanceD;anareaofdefineddimensions80.WhatisthemeaningofUEL?A.UpperexposurelevelB.UpperexplosionlevelC.UpperexplosivelimitD.Upperevaporationlevel81..Formostproductsthefirewilldieoutwhentheoxygencontentisreducedto_____.A.10%B.12%C.15%D.21%答案：B有大多数显示来看火灾将在含氧量减少到12%的时候熄灭82.Aself-containedbreathingapparatusisusedto______.A.makeunderwaterrepairstobargesB.determineiftheairinatankissafeformenC.enterareasthatmaycontaindangerousfumesorlackoxygenD.resuscitateanunconsciouspersonKEY:C83.Makingwaterrapidlyinallholds，allpassengersandcrewwereorderedondeck______andallboatswereloweredtorail.同原题库3214A.inlifejackets---穿着救生衣（未穿别的衣服）B.withlifejackets---携带救生衣（未穿上）C.withlifejacketson---穿好救生衣http://www.crewcn.comD.puttingonlifejackets---正在穿救生衣KEY:C所有货舱迅速进水，所有旅客和船员穿好救生衣到甲板上并且所有救生艇下降到栏杆边。84.Afterabandoningavessel,waterthatisconsumedwithinthefirst24hourswill______.A.passthroughthebodywithlittleabsorbedbythesystemB.helptopreventfatigue---防止疲劳C.quenchthirstforonly2hours---不口渴仅2小时D.helptopreventseasickness---防止晕船KEY:A弃船以后，在最初24小时里消耗的水将通过身体少量地被系统吸收85.Afterlaunching，aninflatableraftshouldbekeptdryinsideby______.A.openingtheautomaticdrainplugsB.drainingthewaterpocketsC.usingtheelectricbilgepumpD.usingthebailersandcellulosespongeKEY:D86.WhatdoesOBOmean?A.OilBulkOilB.OreBulkOilC.OnlyBulkOreD.OnlyBasicOil答案：BOBO的意思是什么？矿石/散货油87.Whenapersonisinshock,theirskinwillbe_____A.warmanddryB.warmanddampC.coldanddryD.coldanddampKEY:D88.WhatistheproperfirstaidforLPGintheeye?A.Applyanicepacktotheeye.B.Keeptheeyelidclosed.C.Flushtheeyewithplentyofwater.D.Rubtheeyeareaclean.KEY:C(一)Majorcoastradiostationsallovertheworldtransmit，atregularintervalsandincode，weatherinformationforshipswithinrange.Weatherinformationconsistsoftenparts，ofwhichshipsusuallymakeuseofthree，thatis，warning，synopticsituationandforecast.Withweatherinformation，marinersareabletokeepawayfromdisastrousweatheratseaandreducethedangeragreatdeal.Asterribleweatherispredicted，shipscantakeprecautionsbeforehand，bydelayingthevoyageorseekingshelterinasafeplace.Ifthereisahighseaoralongswell，theycantakesomemeasurestosafeguardthecargoandtheship.89Weatherinformationforshipsisusuallytransmittedbycoastradiostations___.A.anytimeofthedayB.atfixedtimeC.indifferentlanguagesD.insomepartsoftheworldKEY：B90Coastradiostationsgenerallyprovideweatherinformationforships___.I.incode,http://www.crewcn.comII.Inacertainlanguage,III.inwrittenformA.IB.I+IIC.IID.I+II+IIIKEY:A91Weatherinformationusuallytellspeoplesomethingaboutweather_____.A.afterwardsB.inadvanceC.atthesametimeD.whenthere’sbadweatherKEY:B92Ofthefollowing,______isnotthewayforshipstokeepawayfrombadweather.A.delayingvoyageB.stayinginportC.speedingupandrunningawayD.pumpingoutballastwaterKEY:D(二)Passage3-5短距离通信Communicationsoverrelativelyshortdistancescanbemadebyvisualorsoundsignals.VisualsignalscanbesentbyusingflagsoranAldislamp.AnAldislampisanelectriclampusedforflashingmessagesinMorsecode.Thetraditionalmethodofsignalingfromoneshiptoanotherisbyusingflags.Therearedifferentcoloredflagsforeachletterofthealphabet.Therearealsopennant-shapedflagsfornumbers，andalongpennant，knownasanansweringorcodepennant.Threeotherflags，whichareburgee-shaped，areknownassubstitutes.Theseshowthattheflatorpennantisbeingrepeated.Besidesstandingforaletterofthealphabet，eachflag，whenhoistedalong，hasanothermeaning.Forexample，the"W"flagalsomeans:"Irequiremedicalassistance".Flagscanalsobehoistedincombinationsoftwo，threeorfour.Siren，whistle，bellorothersoundsignalscanbeusedinfogandsimilarcircumstanceswhenvisualsignalscannotbeseen.[93]Communicationsoverrelativelyshortdistancesmaybemadeby________.通信相关的距离相当短，可以不是视觉就是声号。A.visualsignalsB.soundsignalsC.MorseCodeD.Eithervisualorsoundsignals#D[94]AnAldislampisusedfor________.一个手提闪光信号的被用在莫尔斯密码发送上。A.transmittingMorsecodeB.flashingflagsC.sendingflagsignalsD.sendingsoundsignals#A[95]Burgee-shapedflagsareusedassubstitutestoshow________.燕尾旗是用来代替显示重复的A."repeating"B."answering"C."code"pennantD."Irequiringmedicalassistance"#A[96]________areusedinfogandsimilarcircumstanceswhenvisualsignalscannotbeseen.这个船的汽笛，口哨或者钟是用在雾和类似环境当视觉不能看到时候。http://www.crewcn.comA.VisualsignalsB.SubstitutesC.Pennant-shapedflagsD.Theship'ssiren，whistleorbell