Overload protection on hydraulic system is provided by the use of _____.

Lowpressureairisusuallytakenthrough_____orpressureregulatorstoalowpressure reservoirsupplyingaringmainthroughdriers.

The______isfittedonanoilywaterseparator.

______meansaplandevelopedtoensuretheapplicationofmeasuresonboardtheship designedtoprotectpersonsonboardcargocargotransportunitsship’sstoresor theshipfromtherisksofasecurityincident.

Tellyourmen______therulesandproceduresofworkingwhendismantlingtheequipment.

Thesteamboilerispartofaclosedloopsteamwherebyaftertheenergyofthesteam isusedupanditbecomeswateragain_____iscollectedandreturnedbacktotheboiler forheatingupagaintosteam.

Defectiveaircoolerinadieselenginewillleadto.

Thecertificatefortherefrigeratingplantwill_____soonI’dliketoextendits validationnow.

Convectionistheprincipalmeans_____temperatureisequilibratedinliquidsandgases.

______wecontinuedliftingoutthepistons.

OneofthemajorfeaturesoftheSTCW95istheadoptionofanewSTCWCodetowhich manyhavebeentransferred.

Ashipdesignedforcarryinggoodsrequiringrefrigerationiscalled______.

______isafunctionofthereactive/resistivecharacteristicsoftheloaditemsand cannotbeadjustedbymanipulatingthealternatorcontroldevices.

Whichofthestatementslistedconcerningheattransferiscorrect?

______meansthepersondesignatedasresponsibleforthedevelopmentimplementation revisionandmaintenanceoftheportfacilitysecurityplanandforliaisonwiththe shipsecurityofficersandcompanysecurityofficers.

Intheconstant-tensionmooringthemooringlinesholdingtheshiptothepierwill maintainaconstanttensionevenwithchangesintideorship’sdraft______.

AAn______shouldbeissuedforeverycompanycomplyingwiththerequirementofthe ISMCodebytheAdministration.

Iamafraidyoucan’tdismantletheequipmentinthatway______.

Thecrankshaftsonthelargemodern2-strokecrossheadenginesare______big______ makesasasingleunitandsoareconstructedbyjoiningtogetherindividualforgings.

Duringportstatecontrolinspectionifonegeneratorisoutofcommission______ shouldinvestigatewhetherpowerisavailableandconducttests.

Thetwo-strokecyclebeginswiththepistoncomingupfromtheBDCwiththescavenging portsinthesidesofthecylindersbeing_____.

We’dbetter______economicspeed______fuelconsumption.

ThesafetymanagementobjectivesoftheISMCodeare______.

Inthevariabledeliverypumpmovingthespindlemorefromthecentralpointwillcause ______fluidtobepumpedandconsequently______pressureisgeneratedtodrivethe rams.

Thebearingcapandshellarereplacedandtightenedupuntil______.

Howeverfastorslowthecombustionrateitisstilla______betweencarbonhydrogen sulphurandoxygenthatreleasesheat.

Ifthebedplatewastoorigidthenasthehullflexedthe______whichsecurethe engineintotheshipwouldbelikelytobreakandtherewouldbeadangerofthebedplate cracking.

Asolenoidvalveusedinarefrigerationsystemshouldbeinstalled.

Theadditionalmark_______intheClassificationCertificateforMachinerymeans propulsionapparatusisremotelycontrolledonthenavigatingbridgecontrolstation andengineassemblycontrolstationiswatchedbydutypersonnel.

Theusualmethodofeffectivelyapplyingfoamonafireisby______.

AllofthefollowingsarethedetainabledeficienciesundertheSOLASConventionexpert.

Theadditionalmark_______intheClassificationCertificateforMachinerymeans propulsionapparatusisremotelycontrolledonthenavigatingbridgecontrolstation andengineassemblycontrolstationisunmannedperiodically.

Itiswellknownthatthewholepowerdistributionoftheship’selectricalservices mainlydependonthe______.

Ifthesurveyors______yesterdaytheywouldhavefinishedthesurveywork.

Themainengineiscooledwithfreshwater______isaddedsuitablesmallquantities ofchemicalstopreventcorrosion.

Duringworkingofanaircompressor_____shouldbedrained.

We’vetriedmanywaysbutallinvainOnlyinthisway_____theproblemI’msure.

_____thateverythingintheenginecrankcaseiscorrectstartupthecrankcase lubricatingoilpump.

Itisusualtoidentifythefluidsinpipesbybandsofpaintatintervalsandthe engineershouldfamiliarizehimselfwiththecodeinuseAccordingtotheabovesentence whichofthefollowingstatementsistrue?

Openthe______beforestartinganaircompressor.

Anexhaustgasbypassisinstalledonawasteheatboilerinorderto______.

Astheplungermovesupwardsinthebarrelinjectionwillcommenceoncetheplunger has_____thespillportsandthepressurebuildsup.

Themostsuitablepumpforoilywaterseparatorfeeddutiesis_____.

Inabilitytoprovideforthefirstwatchatthecommencementofavoyageandfor subsequentrelievingwatchespersonswhoaresufficientlyrestedandotherwisefitfor dutyisconsideredtobeoneofthedetainabledeficienciesunder.

Fuelinjectionequipmentmustbekeptingoodconditiontimedcorrectlyandthe______ ineachcylindermustalsobecarefullybalancedsothatindividualcylindersarenot overloaded.

Theaircompressorpumpsairtothe_____

Basicallythebedplateconsistsoftwo______whichrunthelengthoftheengine.

Theviscosityregulatorcontrolsthefueloiltemperature______provideoilatthe correctviscosityforcombustion.

______meansthelevelforwhichappropriateadditionalprotectivesecuritymeasures shallbemaintainedforaperiodoftimeasaresultofheightenedriskofasecurity incident.

Intimesofheavyweatheritisextremelydangerousifmanningisveryshort.This sentencemeans______.

Hardlyhadtheenginestarted______thetemperatureofthecoolingwatersuddenlyrose upto40℃.

The____isusedtohandlethecargo.

Rounds______Everythingisingoodorder.

The____isusedtohandletheanchor.

Itisno______arguingaboutthisproblembecauseouragentwillneverchangehis mind.

Whendecidingthecompositionoftheengineeringwatchwhichmayincludeappropriately manyfactorsshallbetakenintoaccount.

The______isusedtoburnoilsludge.

Inthesuctionstrokethecrankshaftisrotatingclockwiseandthepistonismoving _____thecylinderTheinletvalveis_____andafreshchargeofairisbeingdrawnor pushedintothecylinderbytheturbocharger.

Sludgemayforminthelubricatingoilcrankcaseofareciprocatingairconditioning compressorasaresultof______.

Wearoccurringatthetipsofthereductiongearteethisusuallytheresultof______.

The_____belongstotheanchorhandlingequipment.

Fuelhastobeinjectedintotheengineatahighpressuresothatit_____correctly.

Whiletheparalleloperation____mustbeused.

Generallyspeakingsuctionheadsrequiretobe_____forhighspeedorlargecapacities thanforlowspeedorsmallcapacities.

Byfarthegreatestitemofmaintenanceofthereciprocatingaircompressorsconcerns _____.

Theplungerismachinedtoveryfinetolerancesasisthematched______inwhichit reciprocates.

Whenstartingacentrifugalpumpthedischargevalveshouldbe____.

Defectivetiminggearinadieselenginemayleadto.

Are-heaterinanairconditioningsystemfunctionsto______.

Iremember______theoilseparatorthedaybeforeyesterdayButitfailedagain.

Injectorsonmodernenginesarecooledbyacombinationoftheintensiveborecooling inthecylinderbyacombinationoftheintensiveborepocketsandbythefuelwhich isre-circulatedthroughtheinjectorwhenthefollowerisonthe______ofthecamor whentheengineisstopped.

Anindicatoronthemainswitchboardshouldshow______theemergencybatteryisin serviceornot.

InternationalManagementCodeforthesafetyoperationofshipsandforpollution preventionissimplifiedas______.

Theaircompressorpumpsairtothe______.

DuringPSCinspectionrelatedtotheISMCodeoftheSafetyManagementSystemSMS shouldbecarriedoutifcleargroundsareestablished.

0111Thetransmissionsystemisthemeans______themovementoftherudderis accomplished.

Therisingvelocityoftheglobulescarriesthemupwardswheretheybecometrappedby theundersurfacesofplatesand______untiltheenlargedglobuleshavesufficientrising velocitytotravelalongtheplatesurfaceandbreakawayatperiphery.

Inarefrigerationsystemifthecoolingwatertothecondenserfailsthe.

Cocksandvalvescontrolorinterruptflowandhaveinternalpassagesarrangedsothat theycanberestrictedorclosed:incocksbyrotatingtheplugandinvalvesby loweringraisingorrotatingadiscinrelationtoaseatingsurfaceAccordingtothe abovesentencewhichofthefollowingstatementsisnottrue?

Anon-returnvalveintheairdeliverylineneartothecompressormustbe_____type similartothecompressordischargevalve.

Topreventexcessive_____inthetransversegirdersthetieboltsarepositionedas closetothecenterofthecrankshaftaspossible.

The______ofthelife-raftissufficientforallofyou.

Toaddrefrigeranttothehighsideofanairconditioningsystemyoushouldintroduce therefrigerantthroughthe.

Allmemberoftheengineeringwatchshallbefamiliarwithassignedwatch-keeping dutiesInadditioneverymembershallwithrespecttotheshiptheyareservinginhave knowledgeofⅠtheuseofappropriateinternalcommunicationsystemsⅡtheuseofGMDSS ⅢtheescaperoutesfrommachineryspaceⅣthenumberlocationandtypesoffire-fighting equipmentinthemachineryspaces.

JamesWatt______thesteamenginein1796.

Whichofthefollowingcanbeobtainedbymeansofanindicatorcard?

Pressurizedairentersthecylinderviatheinletportsandpushestheremainingexhaust gasfromthecylinderinaprocessknownas_____.

_____themotionwouldcontinueindefinitelyonceithadstarted.

SafetyisdependentonorderlinessandcleanlinessOrdermaybemaintainedby.

Everyliquidhasapressureatwhichitwillvaporizeandthispressurevarieswith temperatureThewordwhichmeans_____.

Tocorrectahuntingprobleminamainpropulsiondieselenginehydraulicgovernor youshould______.

Combustionknockcanoccurinthecylindersofadieselengineunderanycondition permitting______.

Bythistimetomorrowtheship______itsrepairworkintheengineroom.

Mostmarinebiologicalsewagetreatmentplantsconsistofallthefollowingstatements except_____.

Themechanicalefficiencyofanengineisalwayslessthan100%_____lossesoccurring intheformfriction.

Asuperchargedenginediffersfromanun-superchargedengineitoperatesatanincreases pressure.

Youareunabletopumpouttheaftstarboardengineroombilgewellthatisfouled withonefootofwateroverthetopofthebilgewellwhatactionshouldbecarried out?

0271ThewordcriticalinthesentenceThisisacriticalperiodasanylossof propulsionorsteeringcanleadtocollisiongroundingorotherdamagetotheship. canbebestreplacedby_____.

Thefour-strokecyclebeginswiththepiston.

Toomuchexcessairis______becausetheheatgeneratedisbeinglostthroughthe exhausttrunkinginsteadofbeingmadeusedofinheatingthewatertoproducesteam.

Adieselenginewhichisratedfornormaloperationatacrankshaftspeedof800RPM iscommonlyclassedasa______.