精藏半轮机英语口语与会话答案Word下载.docx
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精藏半轮机英语口语与会话答案Word下载.docx
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Duringmysparetime,Ilikelisteningtothemusic,readingbooksanddoingsomeexercises.Thatismylifeonboard.
3.Watch-keepinginengineroom
Theengineerinchargeofthewatchshouldbeabletoserviceallthemachinery.Hehastomaintainthemachineryingoodcondition.
Iamfourthengineeronboard.Iaminchargeofdeckmachinery,allpumps,lifeboatdieselengineandsoon.Imustkeepallthemachinesandequipmentsingoodorder.Myworktimeisfrom08:
00to12:
00andfrom20:
00to24:
00.SometimesIhavetodosomerepairwork.Whensomethinggoeswrong,Ihavetocheckandremedyit.
4.Pleasesaysomethingaboutyoujob
Hi!
Howareyou?
Ireallylikemyjobonthisvessel.TheworkisdifficultbutIenjoyit.EverymorningtheChiefEngineergivesmealistofjobstodo.Ihavesomefreetimeafterwork.So,Ioftenplaychesswithmyfriend,Andy.HeissogoodatchessthatIneverwin!
Isometimesreadabookbeforegoingtosleep.Isharemycabinwithanothercadet.HeisKorean.Helikeslisteningtomusic.Wesometimeslistentomusictogether.
5.Ourenginedepartment
Thereare7peopleinourenginedepartment.Libin,ourchiefengineer,wasbornin1963inasuburbantowninShanghai.HegraduatedfromShanghaiMaritimeUniversityin1988withabachelor'
sdegreeinmarineengineering.Zhangming,oursecondengineer,wasbornin1978inDalian.Hegraduatedfrom
DalianMaritimeUniversityin1955
withabachelor'
sdegreeinmarineengineering.Wanghao,ourthirdengineer,wasbornin1981inZhejiang.HegraduatedfromJimeiUniversity
sdegreeinmarineengineering.I
amthefourthengineerandIwasbornin1982inShanghai.IgraduatedfromShanghaiMaritimeUniversityin2004.Thereare3motormeninourdepartment,Cailin,GaomingandLiming.Weallworkhardtokeepourengineroomcleanandtidy.Wearestandingtogetherregardlessofsituations.
二.问答
1.Couldyouintroduceyourself?
MynameisXXX.IamXXyearsold.IgraduatedfromXXX.IcomefromXXX.
2.What'
syouname?
Andwheredidyougraduate?
MynameisXXX.IgraduatedfromXXX.
3.Whichcompanydidyouserve?
Andwhatkindofshiphaveyouworkedon?
Iamsorry.Ijustastudent,Ihavenoworkexperience,butinthefutureIwouldliketoworkonOiltanker.
4.Howlonghaveyoueverworkedonboard?
Whichcertificatedoyouhavenow?
Iamsorry.Ijustastudent,Ihavenoworkexperience.
5.Howmanyharborshaveyoueverbeento?
Pleaselistsome.
IwenttoHainan,theSouthHebei.
6.Whichcompanydoyouserve?
Whendidyoubegintoworkonboard?
Sorry,Istillhavestudentswhohavenoworkexperience.
7.Wheredidyougraduate?
Andwhateducationdegreedoyouhavenow?
IgraduatedfromtheWuhanUniversityofTechnology,hasnoworkexperience.
8.Howmanydepartmentsarethereonboard?
Whatarethey?
Threedepartments:
deskdepartment,enginedepartmentandservicedepartment.
9.Couldyoulistinternationalconventionsconcerningmarineshipping?
Forexample:
SOLAS,STCW,MAPPOL,IMDGCODEandsoon.
10.CouldyoutelltheusagesoftheSTCWconvention?
STCWstandsfortheInternationalConventiononStandardsofTraining,Certification,andWatch-keepingforSeafarers.Asnamesuggested,itconcernstraining,watch-keeping,certificatestandards.
11.WhatisthepurposeofClassificationSociety?
Couldyoulistsomeofthem?
TheClassificationSocietydevotedtoevaluatetheconditionoftheship,themanagementsystemofmarinecompanyandtheships.Itisnon-governmental.ThefamousClassificationSocietiesaresuchas:
DNV,Lloyd’s,BV,CCSandsoon.
12.Couldyoulistdifferentkindsofship'
ssurveys?
Yes,sir.Forexample:
Annualsurveys,dockingsurveys,specialsurveys,surveysforrenewcertificates,andsoon.
13.WhatdoesUMSstandfor?
HaveyouservedUMS?
UMSstandsforUnmannedMachinerySpace.NO,Iamsorry,Ihavenot.
14.Whatkindofmainengineandauxiliaryenginehaveyouserved?
Oh,Iamsorry.Ijustastudent,Ihavenoworkexperience.
15.HaveyoueverstudiedSMS?
WhatisSMS?
Yes,IhavestudiedSMS.SMSstandsforaSafetyManagementSystem.Itisannexedtothe
16.Couldyoutellthepowerofgeneratorwhichyouhaveeverworked?
OK.M/VQingyun270kwx3;
M/VYufeng380kwx3.
17.Whowillkeepallthosetechniquefiles,documentsandrecords?
Thechiefengineerwilldothat.
18.Whowillkeepallthecertificatesformachineryanddevices?
19.Which
classificationsocietyisyourshipregisteredwith?
Sheisregisteredwith(CCS)ChinaClassificationSociety.
20.HaveyouevenexperiencedPSCinspection?
Whereandwhenwasyourlastinspection?
NO.Ihaven'
texperiencedPSCinspection.
第二章
机舱日常业务
1.Talkabouttheequipmentinengineroom.
Thereareallkindsofequipmentinatypicalengineroom,suchasthemainengine,theauxiliaryengine,theboiler,theoilseparator,thefreshwatergenerator,theincinerator,theoilywaterseparator,allkindsofpumpsandsoon.
Themainengineisthemostimportantoneofalltheequipment.Itisusuallyatwo-strokelowspeeddieselengine.Theauxiliaryenginesareusedtodrivethealternators.Theyareusuallyfour-stroketrunkpistonengines.Thesteamonboardisproducedbytheboiler.Therearetwodistincttypesaboutmarineboilersinuse,thefire-tubeboilerandthewater-tubeboiler.Thefreshwatergeneratorproducesfreshwaterbyevaporationofseawater.Itcanalsobecalledan'
evaporator'
or'
distiller'
.Avacuumboilingevaporatorconsistsofanevaporatingsectionandacondensingsection.Theincineratorandtheoilywaterseparatorarepollutionpreventionequipmentintheengineroom.
2.Themainengineinourengineroom.
Themainengineis
themostimportantoneoftheequipmentinourdepartment.Itisatwo-strokelowspeedmarinedieselengine.Themainengineisusedtodrivethepropeller.Becauseoflowspeed,itrequiresnoreductiongearboxbetweenitandpropeller.
Ingeneral,themainengineconsistsoftwoparts:
themovingpartsandthefixedparts.Themovingpartsarealsocalledthedrivinggear.Theseincludethecrankshafts,theconnectingrods,thecrossheadsandthepistons.Amongthefixedpartstherearethebedplates,theframes,themainbearingandthecylinders.Inadditiontothesemainparts,thenecessarysystemthatshouldbeusedtorunthemainengineisfueloilsystem,startingairsystemandcoolingwatersystem.
Wetakegoodcareofthemainenginetoensureitsgoodworkingcondition.Everydayduringthewatchwenoteandverifytheparametersofthemainengine.Andverifytheparametersofthemainengine.Andatappropriateintervalsweinspectitcarefully.
3.Lookattheillustrationandsaysomethingaboutthemarinedieselengine.
Thismarinedieselengineistwo-strokedieselengine.Thescavengingmethodisuniflowscavenging.Itispressurecharged.
Amarinedieselenginecanbedividedintotwoparts,themovingpartsandthefixedparts.Themainmovingpartsofthemarinedieselenginearethepiston,theconnectingrod,thecrankshaftandthepistonrod.Themainfixedpartsofthemarinedieselenginearethebedplate,theframe,themainbearingandthecylinder.
Inadditionaltothesemainparts,thenecessarysystemsthatshouldbeusedtorunthedieselenginearefueloilsystem,lubricatingoilsystem,startingairsystemandcoolingwatersystem.Thesesystemsareveryimportanttothemarinedieselengine.Itssuccessfuloperationandtroublefreelifedependonthesesystems.
Thedieselengineisatypeofinternalcombustionengine.Themarinedieselengineisatypeofdieselengineusedonships.
Theoperationbetweentwoinjectionsiscalledacycle.Thiscyclemaybeachievedeitherinfourstrokesortwo.Inafour-strokedieselengine,thecyclerequiresfourseparatestrokesofthepiston.Theyaresuction,compression,expansionandexhaust.Ifwecombinethesuctionandexhaustoperationswiththecompressionandexpansionstrokes,thefour-strokes,thefour-strokeenginewillbeturnedintoatwo-strokeone.
Whentheairiscompressed,itstemperaturerisessothatitignitesthefinesprayoffuelinjectedintothecylinder.Theburningofthefueladdsmoreheattotheaircharge,causingittoexpandandforcetheenginepistontodoworkonthecrankshaft.Thenthecrankshaftinturndrivestheship'
spropeller.
4.Lookattheillustrationandsaysomethingabouttheworkingcycleofthemarinedieselengine.
Thisistheexhaustturbo-chargingillustrationofatwo-strokeofmarinedieselengine..Astheairdensitydeterminesthemaximumweightoffuelthatcanbeburned.Italsodeterminesthemaximumpowerthatcanbedevelopedbytheengine.Ifthecharge-airdensityisincreasedbyacompressor,agreateramountoffuelcanbeburnedandresultinanincreaseofpoweroutput.
Fromtheillustration,wecanseethat:
Thecompressori
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