船舶动力装置试题-第84页-百科知识题库-简明问答题库

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[单选]Whichofthefollowingmaycausethatanenginedoesntrunonstartingair？

[单选]Whichofthefollowingisafactoroffueloilalmosthavingnothingtodowiththeformationofcombustionproducts？

[单选]Whichofthefollowingfiringordermaybeusedforan6cylinderengine？

[单选]Whichofthefollowingcanbeobtainedbymeansofanindicatorcard？

[单选]Whichofthefollowingcanbedirectlyobtainedbymeansofanindicatorcard？

[单选]Whichfactorofthefollowingaffectsnotonlythefuelscombustionbutalsotheengine’smaintenance？

[单选]Whichcauseofthefollowingcanleadtotheenginenottostartonair？

[单选]Whenturningtheenginewithturninggear，youshouldkeeptheindicatorcocks（）．

[单选]Whentoremovescalefromthecoolingspaces，acidsolution（）inthesystemcanbetestedfromtimetotimebyputtingsomeontoapieceoflime．

[单选]Whenthestartingairvalveclosesononecylinder，anotherstartingairvalvehas（）openedonanothercylinderwhosepistonhasjustcommenceditsdownwardstroke．

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