精密与特种加工技术试题库

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1、精密与特种加工技术试题库Chapter1:1-1whatismechanizationandautomation?Wha.t，sthedifferencebetweenthem?1-2whatarethedifferencesandconnectionsbetweenprocessautomation,processautomationandmanufacturingprocessautomationinmechanicalmanufacturing?1-3whatarethemaincontentsofmechanicalmanufacturinga

2、utomation?1-4whatisthefunctionofmechanicalmanufacturingautomation?1-5whatarethepartsofanautomatedsystem?1-6whatarethetypesandcharacteristicsofmachinebuildingautomation?1-7whatarethecomponentsofanautomaticcontrolsystemformechanicalmanufacturingequipment?1-8whatarethebasicrequirem

3、entsforautomaticcontrolofmechanicalmanufacturingequipment?1-9whatarethemainmeansofautomaticcontrol?ITOwhatarethecharacteristicsofmechanicaldrivecontrol?1-11,trytocomparetheadvantagesanddisadvantagesofdistributedcontrolandcentralizedcontrol1-12whatarethetwowaysofhydrauliccontrol?

4、Whatarethecharacteristicsofeach?1-13whataretheformsandcharacteristicsofpneumaticcontrol?1-14whatarethefeaturesandbasicrequirementsofelectricalcontrol?1-15whatarethemainbasisandmethodsofthedesignoftheelectricalcontrolsystem?1-16whataretheinterlockingandbasicrequirementsofelectric

5、alcontrol?1-17whatisadaptivecontrol?Whatarethebenefitsofadaptivecontrolinmachining?1-18,themaindevelopmenttrendofmechanicalmanufacturingautomationisdiscussedSecondchapters:2-1whatisthesignificanceofrealizingtheautomationofprocessingequipment?2~2,whyistheautomationofsinglemachini

6、ngequipmentthebasisforautomatedpartsprocessing?1-3whatarethemaincontentsandthewaystorealizetheautomationofprocessingequipment?1-4,trytoanalyzetherelationshipbetweenproductivityandprocessingequipmentautomation1-5whatarethemaincategoriesofautomatedprocessingequipment?1-6whatisthef

7、undamentalpurposeofmachiningautomation?1-7whatarethemainfeaturesofCNClathes?1-8whatarethemaindifferencesbetweenturningcentersandCNClathes?1-9whatistheCaxisfunctionofthemachinetoolspindle?What'sthefunctionofit?1-10howdoesthedrillingmachinechangethetoolautomatically?1-11whatisthel

8、evelofautomationofmodularmachinetools?1-12whata