轮机英语会话08口述与问答.docx
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轮机英语会话08口述与问答.docx
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轮机英语会话08口述与问答
第一章公共用语
一、口述题
1.Theengineroom
(1)Positionoftheengineroomonboard.
(2)Typeofmarinemachineryintheengineroom.
(3)Featureofmarinemachineryintheengineroom.
Theengineroomistheheartofaship.Itisgenerallylocatedatthesternneartheshipbottom.Intheengineroom,therearealotofmachineryandsystems,suchasthemainengine,thegeneratorengine,boilers,pumps,therefrigeratingsystem,andtheairconditioningsystem.Themainengine,alsocalledthemainpropulsionplant,isthelargestandmostimportantone.Themodernimprovementofcontrolsystemsresultsinmachineryspaceremainingunattendedforlongperiods.ThatisUMS.
2.Theenginedepartment
(1)Introductionoftheimportanceoftheenginedepartmentonboard.
(2)Introductionofpersonneloftheenginedepartment.
(3)Descriptionofworkintheenginedepartment.
Therearesevenpeopleinourenginedepartment.Libin,ourchiefengineer,wasbornin1963inasuburbantowninShanghai.HegraduatedfromShanghaiMaritimeUniversityin1988withabachelor’sdegreeinmarineengineering.Zhangming,oursecondengineer,wasbornin1978inDalian.HegraduatedfromDalianMaritimeUniversityin1995withabachelor’sdegreeinmarineengineering.Wanghao,ourthirdengineer,wasbornin1981inZhejiang.HegraduatedfromJimeiUniversityin1998withabachelor’sdegreeinmarineengineering.IamthefourthengineerandIwasbornin1982inShanghai.IgraduatedfromShanghaiMaritimeUniversityin2004.Thereare3motormeninourdepartment,Cailin,GaomingandLiming.Weallworkhardtokeepourengineroomcleanandtidy.Wearestandingtogetherregardlessofsituations.
3.Self-introduction.
Goodmorning,Sir.Letmeintroducemyselffirst.MynameisLiBin.Iwasbornin1963inasuburbantowninShanghai.IammarriedandnowIhavealovelydaughter.IgraduatedfromShanghaiMaritimeUniversityin1988withabachelor’sdegreeinmarineengineering.ThenIhavebeenworkingonboardasanengineerforabout15years.Ihavegreatinterestinyourcompany.Hopeyoucangivemeachance.Thankyouverymuch.
4.Yourdailyworkonboard
Iamfourthengineeronboard.Ilikethelifeonboard.Mydutytimeis8-12a.m.and8-12p.m.Mymainworkistokeepallthepipesandpumpsingoodcondition.
SometimesIhavetodosomerepairworksuchasrepairingtheaircompressororotherpumps’cylinder.Asmyexperiencethemostcommonproblemisthecylinderofthepumps.
Inmysparetime,Ilikelisteningtothemusic,readingbooksanddoingsomeexercises.Thatismylifeonboard.
5.Watch-keepinginengineroom
Theengineerinchargeofthewatchshallbeabletoserviceallthemachinery.Hehastomaintainthemachineryingoodrunningcondition.
Iamfourthengineeronboard.Iaminchargeofdeckmachinery,allpumps,lifeboatdieselengineandsoon.Imustkeepallthemachinesandequipmentsingoodorder.Myworktimeisfrom08:
00to12:
00andfrom20:
00to24:
00.SometimesIhavetodosomerepairwork.Whensomethinggoeswrong,Ihavetocheckandremedyit.
6.Couldyouintroduceyourself?
Mynameisxxx.Iamxxyearsold.Igraduatedfromxxx.Ihavexxxcertificates.Ihaveeverworkedonboardforxxyears.
二、问答题
1.Howlonghaveyoueverworkedonboard?
Ihaveeverworkedonboardforxyears.
2.Whichcertificatedoyouhavenow?
Iamholdingxxxcertificate.
3.Howmanydepartmentsarethereonboard?
Whatarethey?
Threedepartments:
deckdepartment,enginedepartmentandservicedepartment.
4.Howmanypeoplearethereinyourfamily?
Areyoumarried?
Therearetherepeopleinmyfamily.Yes,Iammarried.
5.Howmanyharborshaveyoueverbeento?
Pleaselistsome.
Manyharbors,forinstance,Shanghai,Yokohama,Singapore,andBangkokandsoon.
6.Whendidyoubegintoworkonboard?
Whatkindofshiphaveyouworkedon?
Ibegantoworkonboardin2000.ihaveworkedonbulkcarriers.
7.Howmanyimportantcanalsarethereallovertheworld?
Three.thepanama,SuezandKiel基尔[德意志联邦共和国北部港市].
8.Canyoutellmewhatisthemostimportantthingforaseafarer?
Safety.
9.Whatkindsofmainengineandgeneratorenginehaveyouworkedon?
LargeslowspeedcrossheadtypemarinedieselengineandA.Cgenerator.
10.Whichclassificationsocietyisyourshipregisteredwith?
Sheisregisteredwith(CCS)ChinaClassificationSociety.
11.Haveyouworkedanyshipthatcauseddamageincriticalequipments?
Yes,Ihaveworkedonabulkcarriedthatthemanenginehavedamaged.
12.Howdoyoumakeyourmaintenanceschedules?
Itisbasedonship’splanedmaintenancesystemandthemachineryrunninghour’srecords.
13.Couldyoulistinternationalconventionsconcerningmarineshipping?
Forexample:
SOLAS,STCW,MARPOL,IMDGCode,andsoon.
14.CouldyoutelltheusagesoftheSTCWconvention?
STCWstandsfortheInternationalConventiononStandardsofTraining,Certification,andWatch-keepingforSeafarers.Asnamesuggested,itconcernstraining,watch-keeping,certificatestandards.
15.WhatisthepurposeofClassificationSociety?
Couldyoulistsomeofthem?
TheClassificationSocietydevotedtoevaluatetheconditionoftheship,themanagementsystemofmarinecompanyandtheships.Itisnon-governmental.ThefamousClassificationSocietiesaresuchas:
DNV,Lloyd’s,BV,CCS,andsoon.
16.Couldyoulistdifferentkindsofship’ssurveys?
Yes,Sir.Forexample:
annualsurveys,dockingsurveys,specialsurveys,surveysforrenewcertificates,andsoon.
17.WhatdoesUMSstandfor?
HaveyouservedUMS?
UMSstandsforUnmannedMachinerySpace.Yes,IhaveservedUMS./No,Iamsorry,Ihavenot.
18.HaveyouevenexperiencedPSCinspection?
Whereandwhenwasyourlastinspection?
Yes,IhaveexperiencedPSCinspectionsmanytimes.IexperiencedsuchinspectionlastJuneinNewYork.
19.Whatshouldbepaidattentiontointheoverhaulofacylinder?
EveryoperationmustbecompliedwiththeprecautionmeasuresregulatedintheSMS.
20.Beforeenteringanenclosedspacesuchasballasttank,whatactionwillyoutake?
Checkthecontentofoxygenandventilation.
21.Pleasetellmetheminimumsafeoxygenpercentageforthesafetyoftheworkersinanenclosedspace.
18%.
第二章机舱日常业务
一、口述题
1.Pleasedescribethedifferencebetweenthedieselengineandthegasolineengine.(Seefig2-1andfig2-2)
Themaindifferencebetweenthedieselengineandthegasolineengineinclude:
1)thecombustionmediumofadieselengineisdieseloilorfueloil,whilethatforagasolineengineisgasoil.2)Thedieselengineisignitedthroughcompressionofhot,highpressureoil/airmixture,butthegasolineengineisignitedbyelectricalsparkplug.3)Fordieselengine,theairandoilismixedinsidethecylinder,whileforgasolineengine,theyaremixedoutsidethecylinder.
2.XiaoWangisacadetoftheenginedepartment,whojustgraduatedfromShanghaiMaritimeUniversity.Howdoyouintroducealltheengineroomtohim?
First,Iwilltellthecadettheimportancetheengineroom.Second,Ishouldintroducethevariousmachineryandsystemsintheengineroom,suchasthemainengine,thegeneratorengine,boilers,pumps,therefrigeratingsystem,andtheairconditioningsystem.Third,Iwillshowhimhowtooperatethevariousequipmentanddevicessafely,andintroduceasmuchsafetyknowledgeasIcan.
3.XiaoZhangisathree-yearstudentmajoringinmarineengineeringformShanghaiMaritimeUniversity.Howdoyouintroducetheequipmentandmachineryintheengineroomtohim?
SameasquestionNo2.
4.Lookattheillustrationandsaysomethingaboutthedisposaloftheshaftinganddieselengine.(Fig.2-3)
Thepowerofthedieselengineistransmittedtothepropellerthroughthetransmissionsystem.Theitemsoftransmissionsystemincludevariousshafts,suchasthethrustshaft,oneormoreintermediateshaftsandtailshaft.Theseshaftsaresupportedbythethrustblock,intermediatebearingsandthesterntubebearing.Thepropellerconsistsofabosswithseveralblades.Thethrustistransmittedalongtheshaftingtothethrustblockandfinallytoshipstructure.
5.Lookattheillustrationandsaysomethingabouttheprobabilityofdisposalofmedium-speedandhigh-speeddieselengine.
Whentheshipissailingatfullspeed,itneedsfourenginesrunning.Whentheshipissailingathalfspeed,itrequirestwoenginesrunning.Whiletheshipisoperatingatabout30%offullspeed,oneengineisenoughtomeetitspowerrequirement.Thatis,theshipcanbeoperatedwithsingleengine,doubleengines,orfourenginesaccordingtheloadcondition.Generally,whentheshipissailingatseaspeed,ithasfourenginerunning,whileitapproachesthewharf,ithastwo.
6.Lookattheillustrationandsaysomethingaboutstructureofthemainengine.(Fig.2-5)
Thestructureofthemainengineisasfollows:
theconstructionmainlyincludesbedplate,frame,cylinders,pistons,connectingrod,mainbearingandcrankshaft.Thecrankshaftrestsinmainbearingsbuiltintocrossgirdersofthebedplate.Onthetopofaframethereisascavengingairbox.Thebedplate,framesandcylinderblocksaresecuredtogetherbylongtie-rods.Apistonconsistsofalowerpartcalledpistonskirtandanupperpartcalledpistoncrown.
7.Lookattheillustrationandsaysomethingaboutstressofthemovingparts.(Fig.2-6)
Themovingpartsshownintheillustrationmainlyincludethepiston,theconnectingrod,andthecrankshaft.Theseareallcriticalpartsoftheengine.Accordingtothespecificconditionshowninthepicture,thepistonisundercompressionforce,theconnectingrodisundertensionstressandcompressionforce,whilethecrankshaftisunderthetorsionforces.
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