船舶动力装置试题-第82页-百科知识题库-简明问答题库

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[单选]Whenwesaythattwoobjectshaverelativemotion，wemean（）．

[单选]Thetrouble-freelifeofanengineindicates（）．

[单选]General，thebestwayforreplacementoflampis（）．

[单选]With（），thecorrosionproblemsaremuchreducedinacentralcoolingsystem．

[单选]YoumusttakegoodcareofthedrainagecockoftheaircontrolsystemBecause（）leadsscaleformedwhichmightmalfunctionthepilotcontrolvalveandotherinstruments．

[单选]Youincreasedthe（）to150tonsthat’swhythefueloil（）．

[单选]Wornoutringgroovesshouldbe（）tostandarddimensionafterbeingwelded．

[单选]WithVITunitthetimingoffuelinjectionofanenginecanberegulatedautomaticallyaccordingtothe（）．

[单选]WithVITthestartofinjectionmaybe（）astheengineloadisreducedwithinacertainrange．

[单选]Withtheshellandcapassembledasforrunning，acheckmustbemadethattheclearancebetweenthecapandthehousing（）．

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