船舶动力装置试题-第63页-百科知识题库-简明问答题库

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[单选]Theeffectivestrokeofaconstant-stroke，individual，fuelinjectionpumpisvariedbythe（）．

[单选]Properatomizationoffuelindieselenginecombustionchamberswill（）．

[单选]Whichstatementaboutdieselenginecombustionistrue？

[单选]Dieselengineexhaustgastemperaturescanbeusedtodetermineindividualcylinder（）．

[单选]Impropercoolingofadieselenginecylinderlinerduetotheaccumulationofscaledepositsmaycause（）．

[单选]Anadvantageofaluminumpistons，whencomparedtocastironpistonsis（）．

[单选]Whichofthecombustionparameterslistedisusedinadieselengine，butNOTrelatedtotheinjectionsystem？

[单选]Successfulcombustioninsidethecylindersofadieselengineisdependentupon（）．

[单选]Thepoweroutputofaturbochargeddieselenginewilldropifthecoolingwaterflowthroughtheafter-coolerisinterruptedbecausethe（）．

[单选]Theopeningofanexhaustvalveonamodem，large，low-speed，mainpropulsiondieselenginemaybeactuatedby（）．

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