船舶英语考试练习题及答案1-2023-练习版

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船舶英语考试练习题及答案1(500题)

船舶英语考试练习题及答案1

1.［单选题］UMSstandsfor_____.

A)ultra

B)universal

C)unit

D)unattended

2.［单选题］Anti-Virusprotectsyourcomputerfromvirusesby_yourcomputer1smemory

anddiskdevices.

A)deleting

B)changing

C)replacing

D)scanning

3.［单选题］Afeedbackisaninput____.

A)which

B)which

C)which

D)which

4.［单选题］TheDGS8800edigitalgoverningsystemusedinAC-4mainenginecontrolsystem

is_____.

A)a

B)a

C)only

D)a

5.［单选题］PortStateControl(PSC)istheinspectionofforeignshipsin____to

verifythattheconditionoftheshipanditsequipmentcomplywiththereauirements

of_____andthattheshipismannedandoperatedincompliancewiththeserules.

A)national

B)foreign

C)flag

D)the

6.［单选题］Radarstandsfor____.

A)Radio

B)Radio

C)Reader

D)Receiver

7.［单选题］Theoperatingsystemsofapersonalcomputerdon'tinclude____.

A)Microsoft

B)DOS

C)Microsoft

D)UNIX

8.［单选题］Thedevelopmentof____ledtothefullyautomaticARPAsystemsinstalled

oncommercialships.

A)SeaTalk

B)powerful

C)chartplotter

D)small-scale

9.［单选题］Everycandidateforcertificationaselectro-technicalofficershallfollow

anapprovedprogrammeofwhichisadequatelydocumentedinatrainingrecord

book.

A)ashore

B)onboard

C)simulated

D)school

10.［单选题］isatypeofinternalcombustionenginewhichignitesthefuelby

injectingitintohot,highpressureairinacombustionchamber.

A)Diesel

B)Steam

C)Gas

D)Nuclear

11.［单选题］TheAutoChiefC20(ACC20)propulsioncontrolsystemisevent-basedtoallow

A)immediate

B)integration

C)easy

D)quick

12.［单选题］ThewordMoffset,fmostprobablymeans.

A)predetermined

B)measured

C)off-limit

D)sustained

13.［单选题］Thedistressalertmayalsocontaininformationregardingthe,the

typeofassistancerequired,thecourseandspeedoftheshipandthetimeatwhichthe

informationwasrecorded.

A)type

B)series

C)natural

D)nature

14.［单选题］Radarmakesitpossibleandmuchsaferforustosail____.

A)in

B)in

C)in

D)in

15.［单选题］A_____connectsmultiplenetworksegmentsatthedatalinklayer(Layer2)

oftheOSImodel.

A)modem

B)repeater

C)network

D)router

16.［单选题］ThetermMdischarge"1,asitappliestothepollutionregulations,means_.

A)spilling

B)leaking

C)dumping

D)A11

17.［单选题］Theswitchboardsfora.c.systemsdifferfromthed.c.switchgearinthat

theopentypepanelsaregenerallyandthedead-frontswitchgearisthecommon

rule.

A)permissibly

B)permissible

C)no

D)not

18.［单选题］TheconstituentpartsofDataChiefC20alarmandmonitoringsystemdon,t

include.

A)Distributed

B)Remote

C)Watch

D)Bridge

19.［单选题］Automaticidentificationsystems(AIS)arerequiredto.

A)provide

B)receive

C)exchange

D)all

20.［单选题］TheDigitalGovernorUnitoftheAutoChiefC20isa(an).

A)main

B)diesel

C)safety

D)emergency

21.［单选题］Thewheelhouseissituatedin.

A)bridge

B)captain

C)boat

D)accommodation

22.［单选题］Theabbreviationof"PF"intheelectrotechnicsfieldequivalentsto

A)power

B)power

C)performance

D)pulse

23.［单选题］Inthe7inchcolourgraphicsdisplayofACPinACC20system,which

informationcanNOTbedisplayed?

A)The

B)The

C)The

D)The

24.［单选题］Whatwouldtheampsbeat240voltswithan8ohmresistance?

A)32.5

B)25

C)3

D)30

25.［单选题］Oncethepowerisrecoveredafterblackout,thesequentialstartof

automaticpowerplantwouldenablethemotorsinoperationbeforethebreakdownto

startautomatically.

A)in

B)simultaneously

C)respectively

D)immediately

26.［单选题］Theechosounderiswidelyusedtomeasurethedepthofwaterway.The

incorrectdescriptionaboutthissystemis_____.

A)the

B)it

C)the

D)in

27.［单选题］The____controlsthefueloiltemperatureinordertoprovideoilatthe

correctviscosityforcombustion.

A)viscosity

B)temperature

C)flow

D)pressure

28.［单选题］AccordingtoMaritimeLabourConvention,2006,themaximumhoursofwork

shallnotexceed.

A)14

B)77

C)10

D)88

29.［单选题］isusedtoproduceelectricpower.

A)An

B)A

C)A

D)A

30.［单选题］Inmorerecentyears,____hasbeenusedbyciviliansinmanynewwaysto

determinepositions,suchasinautomobileandboatnavigation,hiking,emergency

rescue,andprecisionagricultureandmining.

A)GPS

B)GMDSS

C)AIS

D)Navtex

31.［单选题］InthebridgeorenginecontrolroomACPofACC20,thetelegraphis

A)the

B)the

C)the

D)the

32.［单选题］WhichisNOTthe"cleargroundnforamoredetailedinspection?

A)Absence

B)Serious

C)0ne

D)Paint

33_.［单选题］STCW78/95statesthattheofficerinchargeoftheengineeringwatchisthe

presentative.

A)ship-owner1s

B)master's

C)chief

D)manager's

34.［单选题］Thefuelsupplysystemtoanautomaticauxiliaryboiler,willbe

automaticallyshutdowniftheboiler______.

A)salinity

B)steam

C)water

D)feedwater

35.［单选题］Whichofthefollowingstatementsistrue?

A)Its

B)It

C)It

D)It

36.［单选题］The____isusedtohandlethecargo.

A)steering

B)windlass

C)deck

D)warping

37.［单选题］ThecanchangeanACpowersourceintoaDCone.

A)rectifier

B)ransformer

C)convertor

D)invertor

38.［单选题］Inaseriescircuit,whichvaluewillremainunchangedatallplacesinthe

circuit?

A)Voltage

B)Current

C)Resistance

D)In

39.［单选题］Anotherwordforsoftwareis.

A)hardware

B)program

C)programming

D)an

40.［单选题］Themaingeneratorsareconnectedto___.

A)distribution

B)section

C)emergency

D)main

41.［单选题］Aprocessofcomparingtheactualperformanceofamachinewiththeintended

performance,andthenadjustingthemachinetoreduceandeventuallyeliminatethe

differencebetweentheactualandintendedperformanceiscalled.

A)open

B)feedback

C)combining

D)integral

42.［单选题］TheLANcanbeextendedbycertainmechanismanddevices,suchas.

A)fiber

B)modems

C)repeaters

D)all

43.［单选题］ThePPUisthemostwidelyusedcontrolmoduleinpowerstationautomation,

herePPUmeans______.

A)power

B)protection

C)power

D)pulse

44.［单选题］TheGPSsystemwasdesignedfor_____satellites.

A)3.0

B)12.0

C)18.0

D)24.0

45.［单选题］Theisadevicemadefromasinglep-njunction

A)transistor

B)thyristor

C)triode

D)diode

46.［单选题］Whichoneisthefunctionofsteeringgear?

A)To

B)To

C)To

D)To

47.［单选题］Thefunctionofarefrigerationplantistoactasa____sothatrooms

canbemaintainedatlowtemperaturesforthepreservationoffoodstuffs.

A)heat

B)wet

C)hydraulic

D)rotary

48.［单选题］Thehastwophasesjointedateachofthethreeslip-ringsthe

alternator.

A)delta

B)star

C)any

D)all

49.［单选题］TheIOPPCertificateisvalidfor____.

A)one

B)two

C)four

D)five

50.［单选题］Theoperationofparallelingtwoalternatorsrequiresthevoltagestobe

andalsoinphase.

A)zero

B)eliminated

C)different

D)equal

51.［单选题］Theoperatingmediumforcontrolsystemsmaybe.

A)compressed

B)hydraulic

C)electricity

D)all

52.［单选题］TheletterFinMFandHFstandsfor.

A)farad

B)French

C)frequency

D)forte

53.［单选题］AccordingtoMaritimeLabourConvention,2006,theminimumhoursofrest

shallnotbelessthan.

A)12

B)72

C)10

D)88

54.［单选题］TheROSintheDataChiefC20alarmandmonitoringsystemstandsfor

A)Read-On1y-Storage

B)Registration

C)Remote

D)Offshore

55.［单选题］Afterresolvingthetroubleofmainpowersupply,mainswitchofemergency

generatorshould,ifthepowersupplyisrefreshed.

A)be

B)be

Obe

D)be

56.［单选题］Thestarformationismostcommonlyusedandrequiresonthe

alternator.

A)one

B)two

C)three

D)four

57.［单选题］Accordingtotheratedfrequency,thehigh-voltagepowersystemof

adopts3.3,6.0and10kV.

A)40

B)50

060

D)70

58.［单选题］TWOSTEPCONTROLERACTIONismainly.

A)proportional

B)integral

C)derivative

D)on-off

59.［单选题］Thestar-deltastarterisaneffectivemethodofvoltagestartingofa

motor.

A)increased

B)reduced

C)unchanged

D)none

60.［单选题］Withrespecttoautomaticidentificationsystems(AIS),whichinformation

isexpectedtobebroadcastevery1to10seconds?

A)Rate

B)Latitude

C)Navigational

D)A11

61.［单选题］TheconstituentpartsofAutoChiefC20propulsioncontrolsystemdoNOT

include_____.

A)the

B)the

C)the

D)the

62.［单选题］TheIntegratedBridgeSystemisusedto_____.

A)maintain

B)monitor

C)plan

D)display

63.［单选题］TheenergyconsumedbyanACmotor,asstrictlyreactivepower,is___.

A)used

B)used

C)lost

D)lost

64.［单选题］____isusedtomakepropulsivepower.

A)Main

B)Auxiliary

C)Purifier

D)Incinerator

65.［单选题］TheETOisresponsibleforthemaintenanceandrepairofallelectricaland

electronicequipment,installationsandmachinery.Thisdoesnotincludethe.

A)radio

B)fire-fighting

C)ship

D)electronic

66.［单选题］Abulkcarrieristhelargestbulkcargoship

A)Panamax

B)handy-size

C)capsize

D)Suezmax

67.［单选题］AccordingtotheSTCWConvention,theETO*sresponsibilityaboarddoNOT

include______.

A)to

B)to

C)to

D)to

68.［单选题］The____isnotacomponentofGPS.

A)space

B)user

C)control

D)alarming

69.［单选题］The___isameasureofthephasedifferencebetweenvoltageandcurrent

andisexpressedasthecosineofphaseangle.

A)power

B)efficiency

C)effective

D)power

70.［单选题］Accordingtotherulesforsafeoperation,duringmaintenanceofhigh-

voltageelectricequipment,aqualified______shouldbepresent.

A)supervisor

B)surveyor

C)chief

D)ETO

71.［单选题］WhennavigatingusingDGPS(DifferentialGlobalPositioningSystem),youmay

expectyourpositiontobeaccuratetowithinaradiusof.

A)10

B)20

C)50

D)100

72.［单选题］TheConventionisthefirsttoestablishbasicrequirementson

training,certificationandwatch-keepingforseafarersonaninternationallevel.

A)STCW78

B)STCW95

C)S0LAS74

D)S0LAS88

73.［单选题］Theisthepartoftheoperatingsystemwithwhichwearemost

familiar.

A)formatting

B)programming

C)language

D)user

74.［单选题］isnotusedinmodernradar.

A)EBL

B)VRM

OCRT

D)Grease

75.［单选题］Whichoneofthefollowingvoltagesisnotthecorrectstandardhighvoltage

level?

A)6.6

B)3.3

00.6

D)10

76.［单选题］Theinthesteeringgearsystemconveysasignalordesiredrudder

fromthebridge(wheelhouse).

A)control

B)power

C)transmission

D)fittings

77.［单选题］IftheETOmeasuredtheinsulationresistancefrequently,thismotor

burnout.

A)will

B)did

C)would

D)do

78.［单选题］Acentrifuge,ofwhichthebowlisarrangedastheupperandlowerparts

separate,dischargesthesludge.

A)by

B)by

C)by

D)continuously

79.［单选题］Thedistancebetweenthebottomofthehullandthewaterlineiscalled

A)tonnage

B)reserve

C)draft

D)freeboard

80.［单选题］ThepurposeofPSCis__.

A)to

B)to

C)to

D)to

81.［单选题］Whatfeature(s)maybefoundoncertainsatelliteEPIRBunits?

A)Strobe

B)Emergency

C)Float-free

D)A11

82.［单选题］TheDPUintheDataChiefC20alarmandmonitoringsystemstandsfor____.

A)Document

B)Distributed

C)Department

D)Display

83.［单选题］istheactualvalueofthecontrolledcondition.

A)Desired

B)Set

C)Measured

D)Deviation

84.［单选题］Iftheresistanceofacircuitiscutinhalfandtheappliedvoltageis

keptconstant,thecurrentflowwillbe.

A)doubled

B)quadrupled

C)unchanged

D)cut

85.［单选题］Thepreferencetripofautomaticpowerplantcanmakesomeloadswitches

whenthegeneratoroverloads.

A)close

B)trip

C)to

D)to

86.［单选题］Modemis____.

A)a

B)a

C)a

D)a

87.［单选题］TheMaritimeLabourConvention,2006,wasissuedbythe___.

A)UN

B)IM0

C)IL0

D)ITU

88.［单选题］Intheelectricpropulsionsystem,wemustuseanelectricdrivingmotorof

A)constant

B)controllable

C)stabilized

D)steady

89.［单选题］Whatdoesthispictureshow?

A)A

B)A

C)An

D)A

90.［单选题］AnnexIVtoMORPOL73/78containsregulationsforthepreventionof

A)pollution

B)pollution

C)pollution

D)pollution

91.［单选题］The_____isusedtodiscoverafireandgivealarmtimely.

A)fire

B)fire

C)fire

D)fire

92.［单选题］Theprimaryfunctionofanelectricmotoristo.

A)develop

B)generate

C)produce

D)generate

93.［单选题］Theship'slogisthenavigationequipmenttomeasuresailingspeedand

accumulatevoyage.Thetraditionaltypesdon'tinclude______.

A)the

B)the

C)the

D)the

94.［单选题］isusedforwashinganddrinkingaswellasotherpurposesfordaily

useonboardships.

A)The

B)The

OThe

D)The

95.［单选题］Whenthereisaflamefailureinanautomaticallyfiredauxiliaryboiler,

the______.

A)air

B)fuel

C)water

D)safety

96.［单选题］Usuallythepanelsareinterlockedwith___sothatthedevicescanbe

madedeadbeforethedoorsareopened.

A)protective

B)isolators

C)ground

D)circuit-breakers

97.［单选题］Whichoneofthefollowingelectricpowersystemsisnotusedinthemarine

highvoltagepowerplant?

A)The

B)The

C)The

D)The

98.［单选题］Themaingeneratorsareconnectedto____.

A)distribution

B)section

C)emergency

D)main

99.［单选题］TheAUTOCHIEF-IVofNORCONTROLissuitablefor____.

A)large,

B)large,

Oall

D)medium-sized

100.［单选题］WhichoneofthefollowingitemsdoesNOTbelongtotheoperatingwaterof

anF0clarifier：______.

A)displacement

B)sealing

C)compensation

D)clarified

101.［单选题］Alocal-areanetwork(LAN)isacommunicationsnetworkthata

varietyofdevicesandprovidesameansforinformationexchangeamongthosedevices.

A)cable

B)broadcast

C)interconnects

D)control

102.［单选题］VLCCstandsfor____.

A)very

B)very

C)very

D)very

103.［单选题］AccordingtotheSTCWConventionManilaAmendment,theETOisatthe

A)management

B)support

C)operational

D)maintenance

104.［单选题］Theloadsofhigh-voltagemainpowersysteminclude.

A)propulsion

B)bow

C)high-power

D)all

105.［单选题］onboardshipareusedtocontrolanddistributetheelectrical

energygeneratedbygenerators.

A)Governors

B)Alternators

C)Blackboards

D)Switchboards

106.［单选题］ThemostcommontypeofACservicegeneratorfoundaboardshipisthe

stationary.

A)electromagnetic

B)electromagnetic

C)armature,

D)armature,

107.［单选题］Windowsoperatingsystemisbeingacceptedbymoreandmoreusers,because

ofitssimpleandflexibleoperationandfriendlygraphicaluser_____.

A)output

B)interface

C)display

D)operation

108.［单选题］Electro-technicalofficersareworkingundertheleadshipofthe

A)master

B)ship

C)engineer

D)chief

109.［单选题］AISstandsfor____.

A)Atlantic

B)Automatic

C)Astronomical

D)Audio

110.［单选题］In___thecontrolactionisindependentoftheoutput.

A)a

B)an

C)a

D)a

111.［单选题］The____isnotacomponentoftheAutoChiefC20(ACC20)propulsion

controlsystem.

A)control

B)engine

C)engine

D)intelligent

112.［单选题］Theterm"oil",asusedinthePollutionPreventionRegulations,means

A)fuel

B)crude

C)liquefied

D)petroleum

113.［单选题］Thedifferencebetweenmagneticheadingandcompassheadingiscalled

A)variation

B)deviation

C)compass

D)drift

114.［单选题］Forrevolutionspeedregulating,acangivesteplessspeed

regulation.

A)governor

B)frequency

C)speed

D)frequency

115.［单选题］InternetExplorer,Firefox,GoogleChrome,Safari,andOperaarethemajor

A)web

B)uniform

Ofile

D)Java

116.［单选题］Thedifferencebetweenthefiredetectorsofthetraditionalandbus

controltypefirealarmsystemsis_____.

A)they

B)the

C)the

D)the

117.［单选题］Whichofthefollowingdoesnotbelongtodeckmachines?

A)Oil

B)Cargo

C)Windlass.

D)Hatch

118.［单选题］Brushlessgeneratorsaredesignedtooperatewithouttheuseof___.

A)brushes

B)slip

C)commutators

D)all

119.［单选题］The____isusedformenuselection,modechangesandAutoChiefC20

configurationchanges

A)ACP

B)display

C)push-button

D)operation

120.［单选题］Whenthevoltageremainsconstantandtheresistanceisincreasedina

seriescircuit,theflowofcurrent____.

A)increases

B)increases

C)remains

D)decreases

121.［单选题］WhatisinternationalNAVTEXbasedon?

A)Terrestrial

B)NBDP

C)Satellite.

D)Digital

122.［单选题］Switchboardsmaybeofthedead-fronttypeinwhichalllivepartsare

installedbehind____andonlytheoperationhandlesandinstrumentsareonthefront.

A)the

B)the

C)the

D)the

123.［单选题］TheAUTOCHIEF-IVmainengineremotecontrolsystemincludes.

A)AC-5

B)AC-5

C)digital

D)hydraulic

124.［单选题］ThenumberofcyclespersecondoccurringinACvoltageisknownasthe

A)phase

B)frequency

C)wave

D)half

125.［单选题］Agroundcanbedefinedasanelectricalconnectionbetweenthewiringofa

motorandits.

A)shunt

B)circuit

C)metal

D)inter-pole

126.［单选题］WhenvoltageandcurrentdevelopedinanACcircuitreachtheirpeakvalues

atthesametime,thepowerfactoris_____.

A)lagging

B)leading

C)maximum

D)minimum

127.［单选题］EachdeviceonaSLChasitsown____,andsothefirealarmcontrol

panelknowsthestateofeachindividualdeviceconnectedtoit.

A)address

B)input

C)detector

D)switch

128.［单选题］Thehasthemostp-njunctions.

A)Zener

B)Transistor

C)UJT

D)SCR

129.［单选题］ThenameplateofanACnon-synchronousmotorshowsthatrunningspeedis

1460r/min.frequency50Hz.Youcaninferthatthenumberofmagneticpolesis______.

A)2

B)4.0

C)6.0

D)8.0

130.［单选题］ThemainobjectiveoftheSOLASConventionis____.

A)to

B)to

C)to

D)to

131.［单选题］Doublebottomtanksaredesignedtocarry____.

A)cargo

B)ballast

C)fuel

D)ballast

132.［单选题］Remotecontrolmeansthat___.

A)the

B)the

C)the

D)all

133.［单选题］Whichpartisnotintheradar?

A)magnetron

B)PPI

C)antenna

D)rudder

134.［单选题］Theoperationmodesofanelectricmotordon,tinclude____.

A)intermittent

B)heavy

C)continuous

D)short-time

135.［单选题］WhichoneofthefollowingitemsisNOTthefunctionofmarineautomatic

powerstation：.

A)generator

B)generator

C)power

D)generator

136.［单选题］Thefunctionofdamperwindingsinasynchronousmotoristo.

A)eliminate

B)provide

C)provide

D)increase

137.［单选题］Withapurelyloadthevoltageandcurrentareinphase,givinga

powerfactorofone.

A)inductive

B)capacitive

C)combined

D)resistance

138.［单选题］WhenTR0N-30SS-EPIRBis__,theauto-transmittingwillstart.

A)put

B)switch

C)stored

D)mounted

139.［单选题］Whenthecurrentinapowertransmissionlineisincreased,thepowerloss

A)increases

B)decreases

C)remains

D)increases

140.［单选题］TheSOLASConventionisthemaininternationalconvention.

A)about

B)covering

C)about

D)about

141.［单选题］VDRstandsfor,whichisdesignedforallvesselsrequiredtocomply

withtheSOLASRequirements.

A)Video

B)Voyage

C)Voyage

D)Voltage

142.［单选题］Whattypeofelectricmotorismostcommonlyusedonboardship?

A)Non-synchronous

B)Synchronous

OFully

D)Watertight

143.［单选题］PLCstandsfor____.

A)Program

B)Program

C)Programmable

D)Programmable

144.［单选题］Whichofthefollowingstatementsisright?

A)The

B)The

C)The

D)The

145.［单选题］TheconstituentpartsofAUTOCHIEF-IVmainengineremotecontrolsystem

don'tinclude.

A)digital

B)AC-4

OAC-4

D)hydraulic

146.［单选题］isnotthedrycargovessel.

A)The

B)The

C)The

D)The

147.［单选题］Theionizationsensoristhecommonlyuseddetectingdeviceincapacious

space；itdetectsthe______offire.

A)temperature

B)infrared

C)visible

D)smoke

148.［单选题］____isthedifferencebetweenthedraughtatthestemandthedraughtat

thestern.

A)Freeboard

B)Draught

C)Trim

D)Base

149.［单选题］Theemergencygeneratororemergencybatteryisconnectedtoonmost

largeships.

A)distribution

B)section

C)emergency

D)main

150.［单选题］___isNOTapartofthemainswitchboard.

A)Bus-bar

B)Load

C)Paralleling

D)Shore

151.［单选题］Thetwobasictypesofcomputersoftwareare____and______.

A)program,

B)productivity,

C)applications,

D)systems,

152.［单选题］Thethreeleadwiresofathyristorare____.

A)collector,

B)N0.1

C)anode,

D)anode,

153.［单选题］Theresistanceofaconductorvaries___.

A)directly

B)inversely

C)directly

D)inversely

154.［单选题］TheabbreviationLANstandsfor____.

A)Local

B)Logical

C)Loading

D)Logistics

155.［单选题］Aprinterwouldbeconsidereda(n)____.

A)controller

B)peripheral

C)input

D)US

156.［单选题］TheabbreviationNBDPmeans____,itisavitalterminalequipmentof

MF/HFradiostationonboardinGMDSSsystem.

A)Narrow

B)Narrow

C)Narrow

D)Narrow

157.［单选题］Themostimportantprogramonanycomputeris.

A)operating

B)virus

C)software

D)Office

158.［单选题］Theisusedformakingwater.

A)oily

B)fresh

C)incinerator

D)sewage

159.［单选题］Theresistanceofelectricwirewilldecreaseasits.

A)length

B)cross-sectional

C)temperature

D)percent

160.［单选题］WhichcomponentisNOTequippedintheenginecontrolroomAutoChief

ControlPanel?

A)The

B)The

C)A

D)A

161.［单选题］INMARSATstandsfor____.

A)International

B)Internet

C)International

D)Internet

162.［单选题］Inthefirealarmsystem,thecommondetectingdevicesdon'tincludethe

A)ionization

B)thermal

C)infrared

D)level

163.［单选题］Thefieldcoilsandthearmatureis___.Thisisinfactthe

arrangementadoptedforlarge,heavydutyalternators.

A)stationary

B)stationary

C)rotate

D)rotate

164.［单选题］TheinternationalCodefortheConstructionandEquipmentofShipsCarrying

DangerousChemicalsinBulk(IBCCode)isapartof.

A)SOLAS

B)MARPOL

C)STCW

D)Ballast

165.［单选题］Astothefollowingpicture,whichofthefollowingstatementsistrue?

A)Itrs

B)Itrs

C)Itfs

D)It!s

166.［单选题］Capacitanceisthepropertyofanelectriccircuitopposingachangeinthe

A)current

B)voltage

C)inductance

D)resistance

167.［单选题］PriortoclosingthebreakerwhenparallelingtwoACgenerators,the

recommendedpracticeistohavethefrequencyoftheincomingmachine.

A)slightly

B)the

C)slightly

D)have

168.［单选题］Theisadevicetomakecrewcomfortabletoliveonboard.

A)sewage

B)F.O

C)air

D)incinerator

169.［单选题］isamachinebywhichelectricalenergyistransformedinto

mechanicalenergy.

A)An

B)An

C)A

D)A

170.［单选题］Copperisoftenusedasanelectricalconductorbecauseit___.

A)has

B)has

C)is

D)holds

171.［单选题］Thedeckmachineusedfordroppingandweighinganchoriscalledthe

A)windlass

B)mooring

C)anchor

D)anchor

172.［单选题］isNOTpollutionpreventionequipment.

A)0ily

B)Sewage

OFuel

D)Incinerator

173.［单选题］Thevoyagedatarecorder(VDR)cansavetheship,spositions,trends,

ordersandmaneuveringinarestorablemode.ItsconstituentpartsdoNOTincludethe

A)data

B)protective

C)interface

D)data

174.［单选题］Thepoddedpropulsoriswidelyadoptedintheelectricpropulsionsystem.

Inthissystem,______.

A)the

B)the

C)the

D)the

175.［单选题］Thecompleteelectricalplantonboardshipismadeupof____,a

distributionsystemandmanypowerutilizingdevices.

A)electromagnets

B)power

C)switchboards

D)storage

176.［单选题］Whichistheclearground0foramoredetailedinspection?

A)Paint

B)No

C)0ne

D)Damaged

177.［单选题］Thesteeringgearisnowthemostwidelyapplied.

A)steam

B)electric

C)electro-hydraulic

D)hydraulic

178.［单选题］Asemiconductorisamaterialwitha.

A)conductivity

B)conductivity

C)high

D)low

179.［单选题］Thefunctionsofengineroomcentralizedalarmandmonitoringsystem

usuallydon,tinclude_____.

A)to

B)to

C)extension

D)main

180.［单选题］Theclosed-loopsystemdiffersfromtheopen-loopsystemby____.

A)the

B)the

C)the

D)the

181.［单选题］Voltagewillalwaysleadcurrentina/an___.

A)capacitive

B)inductive

C)magnetic

D)resistive

182.［单选题］Thecurrentflowingfirstinonedirectionandtheninanotheriscalled

current.

A)an

B)a

C)a

D)an

183.［单选题］Anelectronhasacharge.

A)positive

B)negative

C)mobile

D)free

184.［单选题］Theautomaticvoltageregulatorisusedtocontroltheoutputvoltageof

thealternatoratvaryingloadconditionsby____.

A)Varying

B)Regulating

C)Supplying

D)A11

185.［单选题］Thefirstdefenseofnetworksecurityisusually

A)Intrusion

B)Open

C)firewall

D)antivirus

186.［单选题］Ifboththe"highlevel,fand”lowlevel,falarmscomeonforthesame

addressofacentralizedcontrolconsole,themostlikelyproblemisa/an.

A)sensor

B)failed

C)low

D)extremely

187.［单选题］Afirealarmcontrolpanelisanelectricpanelthatisthe

componentofafirealarmsystem.

A)controlling

B)sensing

C)transmitting

D)monitoring

188.［单选题］TheabbreviationIBSmeans____.

A)integrated

B)important

C)input

D)inductive

189.［单选题］Theiscommonlystartedbyanelectricmotorpoweredbystorage

battery.

A)main

B)emergency

C)emergency

D)diesel

190.［单选题］TheInternationalSewagePollutionPreventionCertificateshallbeissued

foraperiodspecifiedbytheAdministration,whichshallnotexceedfromthedateof

issue.

A)six

B)one

C)three

D)five

191.［单选题］Theshortcutkeyusedtopasteis"control+______”.

A)C

B)P

C)V

D)S

192.［单选题］Thefunctionofshortcutkey“controlandC"is.

A)copy

B)delete

C)paste

D)cut

193.［单选题］arelocatedontheloadpanelofmainswitchboard.

A)Megohm

B)Synchroscope,

C)Shore

D)Megohm

194.［单选题］TheprimaryfunctionoftheGMDSSis.

A)daily

B)bridge

C)MSI

D)distress

195.［单选题］Synchroscopeandsynchrolightarelocatedonofmainswitchboard.

A)load

B)emergency

C)battery

D)paralleling

196.［单选题］Intheshortcircuitprotectionoftheautomaticpowerplant,.The

purposeofthismeasureistopreventthe2ndshortcircuit.

A)the

B)the

C)the

D)all

197.［单选题］TheoperationmodesofDGS8800eregulatorusedinAC-4mainengineremote

controlsystemdon,tinclude.

A)NORMAL

B)Calibration

C)SELF-TEST

D)Parallei-Running

198.［单选题］Themarinehigh-voltagepowersystemi