航海英语48期试题答案Word文档格式.docx
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C.parallelofaltitude
D.verticalcircle
4-[292]Whatdefinesagreatcircle?
A.AcurvedlinedrawnonaMercatorChart
B.Acourselinethatinscribesaloxodromiccurve
C.Theshortestdistancebetweenanytwopointsontheearth
D.Thesmallestcirclethatcanbedrawnonthefaceofasphere
5[300]WhichaidisNOTmarkedonachartwithamagentacircle?
A.Aerolight
B.Radarstation
C.Radartransponderbeacon
D.Radiobeacon
6-[328]Charteddepthisthe______.
A.verticaldistancefromthetidaldatumtotheoceanbottomplustheheightofthetide.
B.verticaldistancefromthetidaldatumtotheoceanbottom
C.averageheightofwateroveraspecifiedperiodoftime
D.averageheightofalllowwatersataplace
7-[264]Thechangesinthechannel'
ssoundsandbuoysonthiscoastare______thischartcannotbeconsideredasasafeguideofthechannel.
A.frequent
B.sofrequent
C.frequentthat
D.sofrequentthat
8-[101]Whilesteamingslowlyintheharbor,noshipis______toexceedthespeedlimited.
A.assumed
B.appreciated
C.promised
D.permitted.
9-3105Themarinermustbethefinaljudgeofthereliancehecanplaceontheinformationgivenintheadmiraltychartsandotherpublications,sincethey_______.
A.Mayalwaysbecompleteandup-to-date
B.Maynotalwaysbecompleteandup-to-date
C.Maysometimesbecompleteandup-to-date
D.Maynotsometimesbecompleteandup-to-date
航海人员是英版海图和其他出版物中所给出信息的可靠性的最终判定人,因为它们并不总是完整的和最新的。
10-[353]Alleventsrelatingtothevoyage,suchasship'
sposition,speedanddetailsoftheweather,arerecordedin______.
A.Logbook
B.BellBook
C.OilRecordBook
D.CompassErrorBook
11-0767Whenthereisnotachiefofficeronboard,______shouldkeepandwriteuptheship’slogbook.
A.Theassistanceofficer.B.Thecaptain.
C.Theofficeronduty.D.Thethirdofficer.
当大副不在船上时,谁应保存并填写航海日志?
船长
12-[612]Asmatteroffact,thedamagetothewincheswasdueto______.
A.insufficiencyofpackaging
B.inherentviceofthecargo
C.improperstowage
D.roughhandling
13-[629]It'
s______thatthecargowasdamagedbyyourstevedores.
A.bright
B.distinct
C.plain
D.evident
14-74.Whoisresponsiblefortheregularsecurityinspectionsoftheship?
A.Thecompanysecurityofficer
B.Theclassificationsociety
C.Theportfacilitysecurityofficer
D.Theshipsecurityofficer
154--答案:
D谁负责船舶常规安全检查?
船舶安全检查人员
15-1]Whichsignalofthefollwingsisnotprovidedwithonboardlifeboat?
A.Rocketparachutesignals
B.Buoyantsmokesignals
C.Handflaresignals
D.Self-ignitingsignals
154-答案:
D下列哪种信号在救生艇上不配备?
自动点火信号
16-143.Whensteeringbyautopilot,howoftenshould......steeringbechecked?
A.…….
B.whentimeallows
C.Atleastonceawatch
D.Nocheckingisnecessary
154-答案:
C当操自动舵的时候,操舵装置多久被检查一次?
每班至少一次
17-133.WhomustbefamiliarwiththeMasterlistandEmergencyInstructionsonboard?
A.Thecaptainonly
B.Theofficersonly
C.Allcrewmembersandotherpersonnelonboard
D.Passengersonly
C谁必须熟悉船上总清单和应急说明?
所有船员和其他在船上的人
18-[3857]Radarreflectorsarerequiredfor______.
A.allfishingvesselsover39feetinlength
B.sail-propelledfishingvessels
C.allfishingvesselsoflessthan200GT
D.woodenhullfishingvesselswithapoorradarecho
19-[1804]Avesselemittingharmfulsubstancesintotheairorspillingoilintotheseaisa______.
A.Polluter
B.Emitter
C.Spiller
D.Oiler
KEY:
A
20-[1771]Youareoffloadinggarbagetoanothership.Yourrecordsmustidentifythatshipbyname
andshowher______.
A.homeportB.nextport-of-callC.officialnumberD.Master
21ToEASEALINEmeansto________.
A.castoffB.doubleupsothatonelinedoesnottakeallthestrain
C.payoutlinetoremovemostofthetensionD.slackitoffquickly
46期21题
22-1512Generallyspeaking,themostfavorablebottomforanchoringis______.
A.Verysoftmud.
B.Rocky.
C.Amixtureofmudandclay.
D.Loosesand.
一般来说,大多数锚泊的良好底质是泥沙混合物。
23-[195]Whenthemovementofengineisnolongerrequiredthepilotusuallygivestheorderlikethis______.
A.Stopengine
B.Nothingtoport
C.Finishengines
D.Finishedwithengines
24-[1317]Vesseltowingwiththecurrentshall____towmorethantwoboatsandtheymustbetowed
alongside.A.attimesB.atanytimeC.atnotimeD.atmoment
25-[2179]Ifavesselundertowstartsjumpingonitstowline,themostappropriateactiontoalleviatetheconditionisto______.
A.changecourse
B.slowdown
C.heaveto
D.adjusttowlinelength
D
26[2880]Horizontalforeoraftmotionofavesselisknownas______.
A.pitch
B.surge
C.sway
D.roll
B
27-0815Theofficerofthewatchshould______complywiththecollisionrules.
A.Sometimes.B.Often.C.Atalltimes.D.Seldom.
值班驾驶员应一直遵守避碰规则。
280433Avesselorseaplaneonthewaterisconsideredtobeunderwaywhen______.
A.Sheisatanchor.B.Sheismadefasttoshore
C.Sheisaground.D.Heranchorceasestohold.
水面上的船筏或水上飞机被认为在航当她的锚爪不抓底时。
29-[2512]Indeterminingasafespeed______shallnotbeamongthosetakenintoaccount.
A.thecharacteristics,efficiencyandlimitationoftheradarequipment
B.anyconstraintsimposedbytheradarrangescaleinuse
C.theeffectonradardetectionoftheseastate,weatherandothersourcesofinterference.
D.thesafeworkingloadofthecranesbothonboardandashore.
30-[2293]Twovesselsareapproachingeachothernearheadon.Whatactionshouldbetakentoavoidcollision?
A.Thefirstvesseltosighttheothershouldgiveway.
B.Thevesselmakingtheslowerspeedshouldgiveway.
C.Bothvesselsshouldaltercoursetostarboard.
D.Bothvesselsshouldaltercoursetoport.
C
31A0182Thelightsprescribedbytherulesshallbeexhibited_______.
A.Fromsunrisetosunsetinrestrictedvisibility.
B.Atalltimes.
C.Fromsunsettosunrise,andatnoothertime.
D.Wheneveralookoutisposted.
规则规定的号灯应被显示自日出到日落在能见度不良时
32-[2706]Abuoymarkingawreckwillshowa(n)______.
A.whitelightFL
(2)andatopmarkof2blackspheres
B.occultinggreenlightandmaybelettered
C.yellowlightandwillbenumbered
D.continuousquickwhitelightandmaybenumbered
33-[2652]______referstotheanglebetweentrueNorthandtheheadinglineoftheship.
A.Trueposition
B.Truemeridian
C.Truecourse
D.Truebearing
34[2668]AplanethatcutstheEarth'
ssurfaceatanyangleandpassesthroughthecenterwillalwaysform______.
A.theequator
B.agreatcircle
C.asmallcircle
D.ameridian
35-[2808]Neaptidesoccur______.
A.atthestartofspring,whentheSunisnearlyovertheequator
B.onlywhentheSunandMoonareonthesamesidesoftheEarthandarenearlyinline
C.whentheSunandMoonareatapproximately90°
toeachother,asseenfromtheEarth
D.whentheSun,Moon,andEartharenearlyinline,regardlessofalignmentorder
36-
37-
38-
39-[5588]Reducingtheliquidfreesurfacesinavesselreducesthe______.
A.rollperiod
B.metacentricheight
C.waterplanearea
D.vessel'
sdraft
40-[3249]Weusuallychoosecargo-handlingequipmentaccordingto______.
A.theshiptype
B.theport'
sorganization
C.thecargo'
snature
D.thedockers’ability
42-[4447]WhatismeantbythetermTOPPINGTHEBOOM?
A.Loweringtheboom
B.Raisingtheboom
C.Spottingtheboomoverthedeck
D.Swingingtheboomathwartships
43-[536]Forafloatingvessel,truemeandraftisalwaysthe______.
A.averageoftheobserveddrafts
B.draftatthecenterofflotation
C.draftcorrespondingtothecalculateddisplacement
D.meanofthecalculateddrafts
44-1993Themandirectingandsupervisingtheworkofstevedoresisthe______.
A.Localagent.B.Watchman.C.Docker.D.Foreman.
指导和监督码头工人工作的人是工头。
45-[3214]Pleasestowthedrums______ends.
A.at
B.in
C.on
D.by
46-[3165]Ifavoidoccursinthecargohold,itisbetterto______tocontrolthebrokenstowage.
A.braceitwithdunnage
B.coveritwithlargepieces
C.fillitwithsmallpieces
D.leaveitasitis
47-[3345]InBeaufortScale,thewindforce7withspeedof28-33knotsisdefinedas______.
A.Moderategale
B.Neargale
C.Stronggale
D.Wholegale
48-[3301]Whenforceofwindsreach10-11inBeaufortScale,weusuallycallsuchwind______.
A.Gale
B.Storm
C.Hurricane
D.Typhoon
49-[3428]IntheNorthernHemisphere,awindthatshiftscounterclockwiseisa______.
A.veeringwind
B.backingwind
C.reversewind
D.chinookwind
50-[346]Thebestestimateofthewinddirectionatsealevelcanbeobtainedfromobservingthedirectionofthe______.
A.cloudmovement
B.vesselheading
C.waves
D.swells
51C3087Theprimarywindbeltwhichhasthegreatesteffectontheset,drift,anddepthoftheequatorialcurren