最新航海英语补充题库文档

中国皇家海事联盟整理

最新航海英语补充题库

第 1 页

[1]Which signal of the follwings is not provided with onboard lifeboat?

A.Rocket parachute signals

B.Buoyantsmoke signals

C.Hand flaresignals

D.Self-igniting signals

答案：D

[2]According to IMO regulations,______shall be posed outside lifeboat?

A.the retro-reflective tapes

B.thereflectivetapes

C.theflashing bands

D.theanti-flashing bands

答案：A

[3]Which oneof thefollowing is not required on survival crafts?

A.Anti-seasicknessmedicine

B.Immersion suits

C.axes

D.lifebuoys

答案：D

[4]Havethesafety beltsfor _______beenexamined?

A.totalenclosed lifeboats

B.totally enclosing lifeboats

C.totally enclosed lifeboats

中国皇家海事联盟整理

D.totalencloseing lifeboats

答案：C

[5]The fire-protected lifeboatsarefound_____________.

A.insatisfactorily condition

B.satisfactorily

C.satisfactory

D.satisfactored

答案：C

[6]Wetest the water spray fire protection system of fire-protected lifeboats every 3 months,___the

abandon ship drill.

A.combiningwith

B.combined with

C.combiningto

D.combined to

答案：B

[7]Areyour lifeboatsfitted with_______?

A.cargowires

B.toppinglift

C.guidinglines

D.trippingline

答案：D

中国皇家海事联盟整理

[8]Paintingon_________isprohibited becauseitwillweakenitssensibility

A.shipshell

B.exterior of winches

C.hydrostatic releaseunit

D.hold ladders

答案：C

[9]Where shall the key toco2 room be kept?

A. In master'scabin

B. In third office'scabin

C. Ina break-glass-typeen closure conspicuously located adjacenttotheroom

D. Ina locked locker conspicuously located adjacent totheroom

答案：C

[10] The fire man's out fit consists of________.

A. Safety lamp ,protective clothing, rigid helmet ,breathing apparatus

B. Emergencyes cape breathing device ,fire dam per, extinguishers

C. Fire fightinge quip ment, portableextinguishers ,fire dampers

D. Firehoses ,firenozzles,firehydrants,firepumps

答案：A

[11]Which one of thefollowingisincorrectaboutMercator projection?

A.Itprojects a sphere ontoa cylinder.

B.Because the resulting distance between latitudes are constantly increasing,it is also called

C.Itcanalwaysgive truedistances

progressive projection 中国皇家海事联盟整理

D.It advantage is that longitudes and latitudes are at right angles, which makes it easy to read true bearings

答案：C

[12]Whydodistances alwayshavetobemeasured from thenearestscaleona Mercator chart?

A.Becauseitisthr most efficientway

B.Because itvariesfor each latitude hange of longitude

D.Becauseitisthemost straightline.

答案：B

[13]Whatisship'sheading? ship's headingisthedirection_______.

A.the vesselispointing.

B. thevessel istravelingrelativetoland

C. thevessel istravelingrelativetoground

D.thevesselisdrifting

答案：A

[14]How longwould 15 minutesof longitude beata latitudeof 60 degrees North?

A.30nm

B.60nm

C.15 nm

D.7.5 nm

答案：D

[15]Which one of thefollowingsisincorrectaboutmagnetic compass?

A.The magentic compassiscompulsoryonmyvessel

B.The magentic compassisprone toerror

中国皇家海事联盟整理

C.The magentic compassisalwaysplaced inside steelconstructions

D.Themagentic compassneeds tobecalibrated tocompensatefor localmagnetic distortion

答案：C

[16]Which one of thefollowingsiscorrectregardingtheuseof gyrocompass?

A.Gyrocompass doesnot havetobestartedbeforesailing.

B.Gyrocompassmust bestopped when vesselalongside a berth

C.Gyrocompassneeds tobechecked from time totime

D.Gyrocompass isnot influenced bythelatitudeand ship'smotion

答案：C

[17]Whatmayaffecttheaccuracyof soundingwith echosounder?

A.Seabottom

B.Ship's speed

C.Speed of current

D.Water temperatureand density

答案：D

[18]What often happens when using echo-sounder at river estuarywhere alayer of fresh water lies

onthetopof denser saltwater?

A.Ascatteringlayer appears.

B.Echosounder stops working.

中国皇家海事联盟整理

答案：C

[29]Whohastheright of wayinaTiaffic SeparationScheme?

A.The inboundvessel

B.The outboundvessel

C.The vessel comingfrom thestarboardside

D.Thevessel comingfrom theportside

答案：C

[30]Whatwould bethe colour of anIALA starboardhandlateralbuoy,asseenwhen saillingtoward

land,inEurope?

A.Green B.Red

C.Redandgreenstripes

中国皇家海事联盟整理

D.Black andyellow stripes

答案：A

[31]As the tide makes the water_______twice a day a resulting current, or tidal stream, is generated.a resultingcurrent,or tidalstream,isgenerated.

A.risingandfalling

B.Roseandfell

C.theriseandfall

D.riseandfall

答案：D

[32]When reversing, the tidal stream will have a period with little or no effect.This is called

the______. A.Rise

B.Range

C.Slack

D.Spring

答案：C

中国皇家海事联盟整理

[33]The averagetime between twohigh watersis12 hoursand25 minutesbecause thisisthetime it

takesfor____.

A.The suntobeatthe opposite sideof themoon

B.The moon tobeattheopposite sideof theearth

C.The moon tobeatitsapogee

D.Thesunandthe moon tobeonthe sameside

答案：B

[34]Whatisthetidalheight?

A.Twicethetideamplitude

B.The rangeof thetide

C.The water abovetheLowestAstronomicalTide

D.Theheightaboveor under themeanlevel

中国皇家海事联盟整理

答案：C

[35]WhatistherightwaytouseVHF CH16andworkingchannel?

A.Ships cancallother ships onCh16 butshould move toaworkingchannelassoonaspossible.

B.Shipshoulduseworkingchannel tocallother ships atanytime.

C.Ch16 isonlyusedastheinternationaldistressandcallingfrequency.

D.ShipcanuseCh16 or workingchannel astheylike

答案：A

[36]How toreportyour shipcallsigntoashorestation?

A.Usecapitalletters

B.Usephonetic alphabet

C.Uselettersandnumbers

D.Useflagsignals

中国皇家海事联盟整理

答案：B

[37]Which one of thefollowingsisnot arightwaytocallanunknownvesselof VHF?

A.Accordingtoher characteristics

B.Accordingtoher cargo

C.Accordingtoher movements

D.Accordingtoher crewmembers

答案：D

[38]If there were suddenly an immediate danger for both the vessel and its crew,would you send a

MAYDAY on__?

A.Ch06with dualwatch

B.Ch06with 25 wattsouput

C.Ch16with 1 wattouput

中国皇家海事联盟整理

D.Ch16with 25wattsouput

答案：D

[39]In the unlikely event that adistress situation allows you tosend only a very short message,after

MAYDAY would you firstsay______?

A.Yourname andcallsign

B.Yourposition

C.The numberof persons onboard

D.thenatureof thedistresssituation

答案：A

[40]The GPSsatelliteorbitstheearthinapproximately_______.

A.3hours

B.6hours

中国皇家海事联盟整理

C.12 hours

D.24 hours

答案：C

[41]GPSreceiver errorsdependon________.

A.operation

B.installation

C.displaytype

D.construction

答案：D

[42]ErrorintheGPSpositions hasnothingtodowith _____.

A.user clock bias

B.satelliteclock bias

中国皇家海事联盟整理

C.atmospheric interference

D.ship'sposition

答案：D

[43]Whatisthemainpurpose of DGPS?

A.Improve positioningaccuracy

B.Decreasepositioningaccuracy

C.Reduce operationalcost

D.I don't know

答案：A

[44]The acccuracyof theDGPSmainlydependson_______.

A.The priceof theequipment

B.The relativeanglebetweenthesatellite

C.The positionof theobserver

中国皇家海事联盟整理

D.Theageof thecalculatedcorrection

答案：D

[45]Whatisthepurpose of aPedestalRoile?

A.Tochangethedirection of leadonamooringline

B.Tosecure achain

C.Tosecure theeyeof amooringline

D.Tofacilitatetowing

答案：A

[46]You stand a greater risk of injuring yourself or your shipmate during mooring and unmooring

operations thanatanyother time. Soremember________.

A.Donotwearsafetyshoes,glovesandanoverallwith longsleeves

B.Standascloselyaspossible intherope rail

中国皇家海事联盟整理

C.Donot work tooclosetothedrum when handlingwires/ropes

D.If thelinetakescharge,trytostopitwith yourfeet/hands

答案：C

[47]Which one of thefollowingsisnot arightwaytobehaveduringmooringunmooringoperation?

A.Stayclosetothetowline atalltime

B.Bewarethebights

C.Whenoperatingthewinch/windlass,ensurethatyourself understandthecontrols

D.Whenthetugisbeingsecuredorletgo,monitor the operationclosely

答案：A

[48]The most serious danger drom synthetic ropes is____,which isthe sudden releaseof the energy

storedinthestretchedsynthetic linewhenitbreaks

A.Rotting

中国皇家海事联盟整理

A.Accuratenavigation

B.Constantspeed

C.FixedROT

D.Fixedturnradius

答案：A

99.Whatismostimportantforvisual searchpurposes?

A.Designof individualsearchpatterns

B.Designof specialsearchpatterns

C.Useof standardsearchpatterns

D.Startsearchimmediately

答案：A

100.DosetheCOLREG give anypreference toshipequippedwith radar?

中国皇家海事联盟整理

A.Yes

B.No

C.Onlyduringreducedvisibility

D.Onlyingood visibility

答案：B

101.COLREG NO.10applyto_____.

A.Vesselssailinginanycondition of visibility

B.Vesselssailinginreducedvisibility

C.Vesselssailingingood visibility

D.Vesselssailinginseparationschemes

答案：D

102.How isauncoded racondisplayedonthePPI?

中国皇家海事联盟整理

A.Asaline

B.Asadot

C.Assmallcircle

D.Asalargecircle

答案：A

103.Whattypeof radarcanactivatearacon?

A.X-bandradar

B.S-bandradar

C.C-bandradar

D.Noradarcan

答案：A

104.Whatisacoded racon?

中国皇家海事联盟整理

A.Araconwhich automaticallyactivateitself

B.Aracononlywork atnight

C.Araconwhich displayamorse code onthe radarscreen

D.Afutureraconexpected tobeoperational afterY2000

答案?C

105.Whatisthe purpose of theradarreflector?

A.Makingobjectslessvisible

B.Makingechoesweaker ontheradar

C.Makinglargeechoessmailer

D.Makingsmallobjects bettervisible

答案：D

106.How toreducebeam width distortion?

中国皇家海事联盟整理

A.Adjustcentreposition

B.Adjustbrilliance

C.Adjustheadingmarker

D.Reducegain

答案：D

107.Marineradarrangeaccuracyisgenerally______.

A.Low

B.High

C.Unstable

D.Verylow

答案：B

108.Whatisthe purpose of VRM control?

中国皇家海事联盟整理

B.Wearandtear

C.Snapback

D.Weakness

答案：C

[49]Unlike wires,synthetic ropes do not give audible_____of pending failure and may not exhibit anybrokenelementsbeforecompletelyparting

A.broken B.slack

C.track

D.sign

答案：D

[50]..... a ship does not possess anall-wire or .........all-sythetic mooring outfit,the bestprocedure is

touse____forspringandbreastlinesand_____forheadlinesandsternlines.

中国皇家海事联盟整理

A.The synthetic ropes,the wires

B.The wires,the synthetic ropes

C.The wires,the synthetic ropeswith thewires

D.Thesynthetic ropes with thewires,thesameasthe former

答案：B

51．Theidealropeforstoppersshouldsatisfythefollowingrequirementsexcept that_____.

A.The stopper shouldbeof synthetic fibrerope

B.The size of thestopper should beaslargeaspossible

C.The stopper shouldbeof low stretch material

D.Thestopper shouldbeveryflexible

答案：B

52.Usually,donot usemore than_____ complete ropeturnsaroundthedrum.

中国皇家海事联盟整理

A.1-2

B.3-4

C.5-6

D.7-8

答案：B

53．If you have steelwire ropes leading inthe same direction with other ropes, which will take the

most of theload?

A.Steelwirerope

B.Manila

C.Nylon

D.Polypropylenerope

答案：A

中国皇家海事联盟整理

54.Snapback isaserious dangerwhenwearehandling_____.

A.Wirerope

B.Nylonropesonly

C.Synthetic ropes

D.Manila

答案：C

55.Choose one statementwhich iscorrectaccordingtosafemooringpractice.

A.Synthetic rope canbeusedasastopper onwires

B.Asafetyhelmet withoutchinstrapsisallowed

C.…….havethe sameelongationasusedropes

D.Twoormore linesleadinginthesamedirection should alwaysbeof thesame material.

答案：D

中国皇家海事联盟整理

56.Whatdoes anavigator whousesanECDISrequire?

A.Goodnavigational knowledgeandaprofessionaljob attitude

B.Goodcomputer knowledge

C.Goodsystem knowledge

D.Nothingspecial

答案:A

57.Whenownships positioninput toECDISwrong,whatistheresult?

A.Nothing

B.ECDISwillgive warning

C.ECDISwillautomaticallybeswitched off

D.Position,rangeandbearingtakenontheECDISwillbewrong

答案：D

中国皇家海事联盟整理

C.CO2 plant

D.Watersprayplant

答案：C

69. Before any portable gas indicators are brought to the measuring spot, what is very important to

dowith these analysersfirst?

A.Todoafullcalibration

B.Justrenew thebatteries

C .Zeroadjustthem

D.Justcheck thefilters

答案：A

70.Whichone of thefollowingfactorsdoesnot reduce theeffectof freesurface?

A.Minimum numberof dailyservicetanksinuse

中国皇家海事联盟整理

B.Wherepossible,tankseitherfullprempty

C.GZmax atminimum 25°

D.Bilgespumpedout

答案：C

71.Whereisthe draftlargestwhenthe shiphasanafttrim?

A.Forward

B.Aft

C.Midships

D.Thedraftsareequalallover theship

答案：B

72.Whatpercentageof thebaggage isrequiredtobechecked atSecurityLevel 1?

A.25-50%

中国皇家海事联盟整理

B.The percentageisnotspecified

C.100%

D.5-15%

答案：B

73.Whoisresponsible forthedevelopment of theshipsecurityplan?

A.The companysecurityofficer

B.The classificationsociety

C.The portfacilitysecurityofficer

D.Theshipsecurityofficer

答案：A

74.Whoisresponsible fortheregular securityinspections of the ship?

A.The companysecurityofficer

中国皇家海事联盟整理

B.The classificationsociety

C.The portfacilitysecurityofficer

D.Theshipsecurityofficer

答案：D

75.For whom istheISM Code mandatory?

A.Allvessels 500GRTandabove

B.Alltankers

C.Allvessels builtafter1998

D.Allvesselsoninternationalroutes

答案：A

76.WhocancontacttheDesignated Person?

A.The designatedperson

中国皇家海事联盟整理

B.The captain

C.Allsenior officer

D.Allofficersandcrew

答案：D

77.Whocansuggest changes totheSMS?

A.The designatedperson

B.The captain

C.Allofficerandcrew

D.Allsenior officer

答案：C

78.How manyhoursof restistheminimum requiredinanormal day?

A.14 hours

B.10hours

中国皇家海事联盟整理

B.OSC

C.SMC

D.SRU

答案：B

89.Whatisthemeaningof theword“ROGER” whenusedinradiocommunication?

A.Pleaserepeatyour message

B.Notreadable

C.Correct

D.I have receivedyour transmission satisfactorily

答案：D

90.Whattypeof oilismost suitableforreducingtheeffectof heavyseas?

A.Crude oil

中国皇家海事联盟整理

B.Fuel oil

C.Vegetableoil

D.Lubricatingoil

答案：C

91.Communication betweenshipandaircraftis_____.

A.Easyandstraightforward

B.Difficultbecause of differentradiobands

C.Notpossible

D.Notallowed

答案：B

92.Whenistheparallelsweepsearchused?

A.Whensearchingasmallarea

中国皇家海事联盟整理

B.Whensearchingalargearea

C.Whensearchingover hillyterrain

D.Whensearchingduringnight

答案：B

93.Thefollowing information maynot berequiredtobecommunicatedtoadistressedcraft?

A.Ownvesselsidentity,callsign, name andposition

B.OwnvesselspeedandETAtodistressedcraft

C.Distressescraftstruebearinganddistance from ship

D.Rescueawardif successful

答案：D

94.Asearchandrescueregionis_____.

A.Asearcharea

中国皇家海事联盟整理

B.Anareacovered byairsurveillance

C.Anareacovered byradarsurveillance

D.Anareaof defineddimensions

答案：D

95.Thefirstshiparrivingof aSAR incidentshould _____.

A.Assume OSC duties

B.Assume SMC duties

C.AssumeACOduties

D.Assume SRU duties

答案：A

96. Which standard man overboard manoeuvre is considered the best during bad visibility

conditions?

中国皇家海事联盟整理

A.TheAnderson turn

B.The single turn

C.The one turn

D.TheWilliamsonturn

答案：D

97.CantheRCC andRSC useNAVTEX forshoretoshipdistresstraffic?

A.Yes

B.No

C.Onlyif noother communicationisavailable

D.Onlyatnighttime

答案：A

98.Whatismostimportantwhenusingexpanded squaresearch?

本文来源：https://www.bwwdw.com/article/nvdd.html