The efficiency and output capacity of a low pressure distilling plant will be reduced if the last effect shell .

Inatwo-strokeenginetherearealwaysaseriesofopeningsknownasandinsome circumstancestherearealsoopeningsknownasinthepartofthecylinderliner.

Theuseofapoorqualityoilcanleadtorapiddeteriorationofitspropertieswith theresultantformationofdepositsinthepistoncrownwhichinturnresultsina considerablereductioninheattransferwithsubsequentoverheatingandthermal cracking.Accordingtothissentencewecanknowthattheprinciplereasonofthe overheatingandthermalcrackingis.

Whichisfalseaboutenginetrials?

Inthefirstsurvey_____compilesthesurveyreportandfillsincertificate.

Whenthedockisrefilledwithwaterafterdockingrepairthefirstworkwhichshould bedonebyengineersis____.

Theloadlimitationofgovernorshouldbereducedwhenshipnavigatingatseathemain reasonisto.

Thecamshaftdriveisdesignedtomaintainpropercamshaftspeedrelativetocrankshaft speedInmaintainingthisrelationshipthecamshaftdrivecausesthecamshafttorotate at.

Oneofthedifferencesbetweenatwo-strokeengineandafour-strokeengineis.

Inacommonrailenginethefuelisinjectedintocylinders.

The____isusedforhaulinginorlettingoutthewiresorropeswhichwillfasten theshiptotheshore.

Whichofthefollowingiswrongaboutoperationofoilywaterseparator?

DuringthePSCinspectionundertheprovisionsofSOLAS74whichonemaynotbe regardedascleargroundsforships’detainment?

Thepropellerconsistsofa______withseveralbladesofhelicoidalformattachedto it.

Afull-flow50μmfilterisinstalledsotheinjectionsystemcomponentsonthemain enginearesafeguarded.

Thenormalcoloroftheexhaustgasofthedieselwillbe____.

TheShipSecurityPlanshouldbesubmittedto____forapproval.

ThedutyofficerandengineershouldobeyregulationforthespeedoftheM.Ethat establishedby____.

Thecoolingwaterofthedieselengineshouldbetreatedbecauseithas____.

Theisemployedtowarmupalargedieselenginebeforeitsstarting.

TheInternationalSewagePollutionPreventionCertificateISPPisissuedto____.

Whentheheavyfueloilisheatedtoachievetheviscosityof10-15cStmayoccurTo avoidthisasystemisusedinmostoccasions.

Whowillberesponsibleforensuringthatashipmaintainsastandardatleastequivalent tothatspecifiedininternationalconventions?

AccordingtotheSOLASconventionthebilgewatersystem.

Whoisinchargeoftheauxiliaryengines?

isthemainreasonthatreducesthepoweradvantageofatwo-strokeengineoverasame sizefour-strokeonetoabout.

Inmoderninstallationsthemainengineandthestandbyauxiliaryengines.

Insulationlightislocatedon____ofmainswitchboard.

Whenordersparepartyoucandirectlyfallbackon____.

Whentheshipintheconditionofstand-byandenginetrialsusuallyputtheengine telegraphinthe____position.

____isnotinstalledontheemergencyswitchboard.

UnderISPSCodetheshiptowhichitapplieshastocarry____.

Mediumsurveyshouldbecarriedout_____timesduringthevalidperiodofthe certificate.

Whichofthefollowingitemsdon’tbelongtodockrepairworks?

Mainenginesaswellasauxiliaryenginesoperatingonheavyfuelshouldhavecontinuous onthelubricatingoileitheraccordingtothebypassorbatchprinciples.

The____isfittedinthemainsteamsupplylineandisusuallyofthenon-returntype.

Thefireofburningplasticsisclassifiedas____fire.

Whencarryingoutmooringtrialthe____trialoftheM.Eisnotnecessary.

Beforetheoilywaterisinstalledonboardshipsitmusthave____.

____isusedintypicalmarinepatternself-containedunit

Thefireofelectricalequipmentisclassifiedasfire.

Duringthewatchkeepingatseaatappropriateintervalsinspectionshouldbemade of____auxiliarymachineryandsteeringgearspacesbythedutyengineer.

Thepropellerispushedontothetubeshafttaperandmadetightby_____.

Ifacam-controlledenginehasanormalinjectionpressureatratedspeedtheinjection pressurewillbe_____atslowspeed.

Whenshipnavigatinginroughseathefirstmeasuretakenbythechiefengineerto preventtheoverloadshouldbe.

Mostoften____isattachedtotheengine-propellershaftforefficientelectricpower generation.

Whichtypesofportableextinguishershouldyouwatchforthereflashofthefire?

Whensailingincoldzonesthe____shouldbeheated.

isharmfulforfuelpumpsfuelvalvescylinderlinerexhaustvalveseatsandthe turbochargerbladesaswell.

Whendoesauxiliaryburnerofrotarynozzleincineratorbegintowork?Iwhenigniting IIthesludgefordealingwithistoomuchIIIbeforestoppingincinerator

Usuallywetakethecoolingeffectoftheairflownthroughthecylinderduringthe overlapperiodas.

TheISPSCodeisapartof____.

Thepollutionpreventionregulationsstatethatslopoilandsludgethatresultaspart ofnormalfuelingoperationsshouldbedisposedofby____.

Whenstartingair-conditionerinthewinterweshouldopen____insequenceIvalveof warmingIIvalveofhumidifierIIIFan

Thevalvethatpreventswaterfrombackingoutoftheboilerintothefeedlineis the______.

Intheemergencyalarmsignalsifthealarmorwhistletwolongsoundsfollowedby oneshortsoundfor1minuteitisthe____emergency.

Itisnecessaryfortheshiptocontact____forauthorizationpriortoundertaking mitigatingactionsinanoilpollutionincident.

Ifoveraperiodoftimetheoi1filmpartiallydisappearssothatdryareasareformed onthecylinderwalltheseareasandthepistonsurfaceswillbyfrictionalinteraction becomefinelyscuffedandhardenedi.egoodmirrorsurfacewillhavedeterioratedWhat conditionofthepistonringscanresultinthisphenomenon?

Inordertocultureandpropagateenoughbacteriatotreatthebodyandgalleywastes____

Whichofthefollowingwouldnotbeburntinanincineratoronboard?

To____thepowerissuppliedbymainswitchboarddirectlynotthoughsub-board.

Thebearingoftailshaftsealingequipmentwhichadoptingtheoilnaturecirculation ishotthereasonis____.

Whenthevesselshaftingareinstalledtheslightlyinclinedoftheshaftlineshould berectifiedby____.

Thetransmissionsystemtransmittingpowerfromtheenginetothepropelleriscomposed ofshaftsbearingsand_____.

Whenstartinganenginethecompressedairentersthecylinderwhenthecorresponding pistonisinpositionofits.

Thevoluteofcentrifugalpumpalsoactsasadiffuserconverting_____intopressure head.

Theairdistributorisconventionallydrivenbyanddistributesintoeachcylinderby certainsequence.

Analarmdeviceinsertedbetweenthedeaeratingtankandtheexpansiontankcannotify theon-watchingcrewthat.

Usually____handlesthemajorityofthecorrespondenceandnegotiationneededduring transactionsofstoresandsparepartsintheenginedepartment.

Whentwooilseparatorsareworkinginseriestheyshouldworkwith____.

____belongstoemergencypowersupplyingequipments.

Propulsionofthevastmajorityofcontemporarymerchantshipsespecially containershipsandVLCCsutilizes____asprimemover.

Afterreceivedthefinishedwithengineinstructionwhichofthefollowing operationsisfalse?

Whenashipinloadedconditionfloatsatarbitrarywaterlineitsdisplacementis totherelevantmassofwaterdisplacedbytheship.

Intheprocessofthestand-bywarm-uptheengineusuallythroughgivepreheatofwhich partsofthedieselengine?

Whilesailingundernormalweatherandseaconditionthebasicparameterwhichisused torestrictthefuelinjectionofmainengineis.

Ifseparatingeffectisnotgoodwecanimproveitby____.

IntheM.Emooringtrialthestartingtrialiscarriedunder____.

Inordertolimittheintroductionofalienspeciesbyship____wasadoptedon13Feb2004attheIMO.

Inadieselengineworksasworkingmediumandchangestheheatenergytomechanical energychangesthereciprocatingmovementtorotarymoment.

Propellerrunningat____aregenerallyefficient.

UndertropicalconditionscontrolvalveshavefullyopenedbuttheroomstillhotWhat measurescanbetakeninsuchacase?

Whenthedirectionhandleoftelegraphismovedtherelativepositionofcamshaftand crankshaftwillbe_____.

InPRCtheadministrationforimplementingSOLASconventionis____.

Checkvalueisusedtocontrol____.

With____theengineneednottobealignedwithreductiongearsorpropellershaft.

Inconventionalsystemstheinjectionpressure_______whileit’s_______incommon raildieselengines.

Inthemanagementoftheshaftingbecause____carryheavyloadandcausedhigh temperatureeasilyitshouldbepaidattention.

Waterlubricatedtailshaftbearingswear____.

Whenstand-bybeforesailingthedutyengineerandofficershouldcheckclockengine telegraphandrudderandthenwriteitinthe____.

Thehumidifier’svalveofair-conditionshouldbe____whenthetemperatureislower than0°C.

______isusedtopreventtheentryofseawatertothemachineryspace.

Withductedairconditioningsystemsthemoderntendencyistouse____.

ADocumentorCompliancediffersfromaSafetyManagementCertificateinthatthelatter isissuedto___bytheAdministration.

Priortoaship’sdeparturefromanyport____shouldbetestedwithdeckofficerto ensuresatisfactoryoperation.

Simplextailshaftsealequipment’sworkingconditionisterribleThemaincauseis____.

Theoilmistdetectorscontinuously_____thecrankcaseatmosphereviaapipesystem andmoveitpastasensitiveandaccurateopacitymeasuringtrack.

Theseparatingeffectofoilseparatorisnotverygoodthereasonmaybe___.

The____shouldbekeptrunningforabouthalfanhourafterF.W.E.

Tomeetthemarketrequirementsamarinedieselengineshouldnotbeof.

Inthevoyagedutyofficershouldinform____situationtothedutyengineer immediately.