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64期1.Youareonanchorwatch.Asanaidtopreventingthieveryonthevesselyoushould________.A.onlyshowtherequiredanchorlightsandkeeptherestofthevesseldarkenedB.showanchorlights,decklightsandcargolightshungoverthevessel’ssideC.maintainwaterondeckwithfirehoseledoutandall-purposenozzlesattachedD.showrunninglights,anchorlightsanddecklights答案:C2.Whichsignalofthefollowingsisnotprovidedonboardlifeboat?A.buoyantsmokesignalsB.handflaresignalsC.self-ignitingsignalsD.rocketparachutesignals答案:C3.Howshouldyousignalthecraneoperatorstolowertheboomandraisetheload?A.witharmextendeddownwardsandforefingerpointingdown,movehandinsmallhorizontalcirclesB.withforearmverticalandforefingerpointingup,movehandinsmallhorizontalcirclesC.extendarmandpointfingerinthedirectiontomovetheboomD.extendarmwiththumbdownwardandflexfingersinandout答案:D4.TheregulationsregardingOil‘recordBooksdonotapplytoshipsthat________.A.haveavalidInternationalOilPollutionPreventionCertificateB.areonaninternationalvoyageC.areonavoyageofmorethan24hours答案:D5.Lighterlongitudinalstiffeningframesonthesideplatingarecalled_______.A.intercoastalsB.sidestiffenersC.sideframesD.stringers答案:B6.Apparentwindspeedblowingacrossavesselundertowcanbemeasurebya(n)______.A.thermometerB.anemometerC.barometerD.windvane答案:B7._______responsibleforcontrollingaSARoperationshallalsocoordinatethedistresstrafficrelatingtotheincident.A.RCCB.NCCC.NCSD.MCC答案:A8.Cloudsthatformansmallwhiteflakesorscalyglobularmassescoveringeithersmallorlargeportionsoftheskyare_______.A.cirrocumulusB.cirrusC.dirrostrratusD.altostratus答案:9.Emergencycompressedairbreathingescapesetsonboardshallhaveadurationofservicenolessthan________.A.10minutesB.15minutesC.5minutesD.20minutes答案:B10.WhatinformationisNOTfoundinthecharttitle?A.scaleB.dateoffirsteditionC.surveyinformationD.projection答案:B11.ThelargersizesofManilalinearemeasuredby________.A.weightperfootB.circumferenceC.diameterD.radius答案:C12.AdisadvantageofusingchainlashingonheavyvehiclesaboardRo-Rovesselsisthatitis_______.A.easilydamagedB.affectedbytemperatureC.costlyrelativetothestrengthratioD.heavy答案:D13.Whoshouldsigntheship/shoresafetychecklist?A.thesurveyorB.ship’sandshore’srepresentativesC.chiefofficerD.thecaptain答案:B14.Atropicalcyclonehasrecurvedandenteredtemperatelatitudes.IntheNorthernHemispherewhenalargehighpressuresystemliesnorthofthestorm,whatsituationmayoccur?A.thelowandthehighmaymergeandcancelouttheweathercharacteristicofeachB.thelowmaysuddenlydeepen,andthecycloneintensifyandpickupspeedC.theleftsemicirclemaybecomethedangeroussemicircleD.thehighmayforcethecyclonetoreverseitstrack答案:D15.Whichstatementaboutimmersionsuitsistrue?A.smallleaksortearsmayberepairedusingtherepairkitpackedwiththesuitB.immersionsuitsshouldbewornduringroutineworkondecktoprovidemaximumprotectionC.afterpurchasing,thesuitshouldberemovedfromitsstoragebagandhungonahangerwherereadilyaccessibleD.immersionsuitmusthavePFDlightattachedtothefrontshoulderarea答案:C16.TheAdmiraltyNoticestoMarinerscanbeobtained___________bymastersofvesselsfromanyAdmiraltychartagent.A.withoutlimitationsofdistributionB.withlittlechargesC.freeofchargeD.withnoresponsibility答案:C17.Howisvariationindicatedonasmall-scalenauticalchart?A.magneticcompasstableB.magneticmeridianC.variationisnotindicatedonsmall-scalenauticalchartsD.isogoniclines答案:D18.Positionreadfromthischartshouldbe___________0.03minutesnorthwardsand0.22minuteswestwards.A.alteredB.shiftedC.changedD.removed答案:B19.Damagetocargocausedbydustisknownas_________.A.taintingB.oxidizingC.vaporizationD.contamination答案:D20.Thepaththatavesselisexpectedtofollow,representedonachartbyalinedrawnfromthepointofdeparturetothepointofarrival,isthe____________.A.estimatedcourseB.tracklineC.DRplotD.Heading答案:B22.Animportantpointtonotewhenyouopenanavigationchartistonotewhetherthedepthsare_________.A.byfootorkilometerB.infootorkilometerC.bymeterorfathomD.inmeterorfathom答案:D23.The“Mode”selectorswitchontheautopilotisusedtoselectanyofthefollowingwiththeexceptionof____________.A.non-follow-upsteeringB.rudderadjustmentC.hand-electricsteeringD.automaticpilotsteering答案:B?24.Youdetermineyourvessel’spositionbytakingarangeandbearingtoaRACON.Yourpositionwillbeplottedasa(n)___________.A.estimatedpositionB.fixC.deadreckoningpositionD.runningfix答案:B?25.toincreasetheextentoffloodingyourvesselcansufferwithoutsinking,youshould_________.A.ballastthevesselB.increasereservebuoyancyC.raisethecenterofgravityD.lowerthecenterofgravity答案:B26.Increasingtheareaofanchorflukeswill________.A.noteffecttheholdingpowerB.makepenetrationmorecompleteC.increaseholdingpowerD.decreaseholdingpower答案:C?27.Howshouldthelifeboatseapainterberigged?A.securedbyatogglearoundtheoutboardsideofaforwardthwartB.splicedintotheringonthesternpostC.securedbyatoggletothestempostandledoutboardofthefallsD.securedtotheinboardsideofaforwardthwartandledinboardofthefalls答案:B28.Whatisship’sheading?Ship’sheadingisthedirectionwhere________.A.thevesselistravelingrelativetogroundB.thevesselisdriftingC.thevesselistravelingtolandD.thevesselispointing答案:D29.Themandirectinga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