卧式钢筋切断机外文翻译复习课程.docx
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卧式钢筋切断机外文翻译复习课程.docx
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卧式钢筋切断机外文翻译复习课程
§8-2购物环境与消费行为2004年3月20日
调研课题:
4、宏观营销环境分析
开了连锁店,最大的好处是让别人记住你。
“漂亮女生”一律采用湖蓝底色的装修风格,简洁、时尚、醒目。
“品牌效应”是商家梦寐以求的制胜法宝。
服饰□学习用品□食品□休闲娱乐□小饰品□
我们大学生没有固定的经济来源,但我们也不乏缺少潮流时尚的理念,没有哪个女生是不喜欢琳琅满目的小饰品,珠光宝气、穿金戴银便是时尚的时代早已被推出轨道,简洁、个性化的饰品成为现代时尚女性的钟爱。
因此饰品这一行总是吸引很多投资者的目光。
然而我们女生更注重的是感性消费,我们的消费欲望往往建立在潮流、时尚和产品的新颖性上,所以要想在饰品行业有立足之地,又尚未具备雄厚的资金条件的话,就有必要与传统首饰区别开来,自制饰品就是近一两年来沿海城市最新流行的一种。
现在是个飞速发展的时代,与时俱进的大学生当然也不会闲着,在装扮上也不俱一格,那么对作为必备道具的饰品多样性的要求也就可想而知了。
我们从小学、中学到大学,学的知识总是限制在一定范围内,缺乏在商业统计、会计,理财税收等方面的知识;也无法把自己的创意准确而清晰地表达出来,缺少个性化的信息传递。
对目标市场和竞争对手情况缺乏了解,分析时采用的数据经不起推敲,没有说服力等。
这些都反映出我们大学生创业知识的缺乏;
调研要解决的问题:
夏日的街头,吊带装、露背装、一步裙、迷你裙五彩缤纷、争妍斗艳。
爱美的女孩们不仅在服饰搭配上费尽心机,饰品的选择也十分讲究。
可惜在商店里买的项链、手链、手机挂坠等往往样式平淡无奇,还容易出现雷同现象。
毕业设计(外文翻译)
英文题目Electromechanicalintegration
technologyanditsapplication
中文题目机电一体化技术及其应用研究
系(院)机电工程系
专业机械设计制造及其自动化
学生姓名
学号
指导教师
职称助教
二〇一四年四月
ElectromechanicalIntegrationTechnologyandItsApplication
1.Anelectromechanicalintegrationtechnologydevelopment
Mechatronicsisthemachinery,micro-,control,aircraft,informationprocessing,andothercross-disciplinaryintegration,anditsdevelopmentandprogressdependsontheprogressoftechnologyanddevelopment,themaindirectionofdevelopmentofadigital,intelligent,modular,andhumannature,miniaturization,integration,withsourceandgreen.
1.1Digital
Microcontrollerandthedevelopmentofanumberofmechanicalandelectricalproductsofthebase,suchasthecontinuousdevelopmentofCNCmachinetoolsandrobots,andtherapidriseofthecomputernetworkforthedigitaldesignandmanufacturingpavedthewayfor,suchasvirtualdesignandcomputerintegratedmanufacturing.Digitalrequestelectromechanicalintegrationsoftwareproductswithhighreliability,easyoperability,maintainability,self-diagnosticcapabilities,andfriendlyman-machineinterface.Digitalwillfacilitatetherealizationoflong-distanceoperation,diagnosisandrepair.
1.2Intelligent
Mechanicalandelectricalproductsthatrequireacertaindegreeofintelligence,itissimilartothelogicalthinking,reasoningjudgement,autonomousdecision-makingcapabilities.Forexample,intheCNCmachineincreaseinteractivefeatures,setupIntelligentI/Ointerfaceandintelligentdatabasetechnology,willuse,operationandmaintenanceofbringgreatconvenience.Withfuzzycontrol,neuralnetwork,gray,wavelettheory,chaosandbifurcation,suchasartificialintelligenceandtechnologicalprogressanddevelopmentandthedevelopmentofmechanicalandelectricalintegrationtechnologyhasopenedupavastworld.
1.3Modular
Aselectromechanicalintegrationproductsandmanufacturerswidevarietyofresearchanddevelopmentofastandardmechanicalinterface,dynamicinterface,theenvironmentinterfacemoduleselectromechanicalintegrationproductsisacomplexandpromisingwork.Ifthedevelopmentissettoslowdown.VVVFintegratedmotordriveunitwithvision,imageprocessing,identificationandlocationofthemotorfunctions,suchasintegratedcontrolunit.Thus,inproductdevelopment,design,wecanusethesestandardsmodularunitquicklydevelopnewproducts.
1.4Network
Asthepopularityofthenetwork,network-basedremotecontrolandmonitoringofvarioustechnicalascendant.Theremotecontroldeviceitselfistheintegrationofmechanicalandelectricalproducts,fieldbustechnologytohouseholdappliancesandLANnetworkpossible,useahomenetworktoconnectvarioushomeappliancesintoacomputerasthecenterofcomputerintegratedappliancessystem,sothatpeopleinthehomecanbefullenjoymentofthebenefitsofvarioushigh-tech,therefore,electromechanicalintegrationproductsshouldbenodoubtNorthKoreanetworks.
1.5Humanity
Electromechanicalintegrationoftheend-useproductistargeted,howtogivepeopleelectromechanicalintegrationofintelligentproducts,emotionandhumanityisbecomingmoreandmoreimportant,electromechanicalintegrationproductsinadditiontoimprovingperformance,italsourgedthecolor,shapeandsoonandenvironmentalcoordination,theuseoftheseproducts,orforapersontoenjoy,suchashomerobotisthehigheststateofhuman-machineintegration.
1.6Miniaturization
Micro-fineprocessingtechnologyisanecessityinthedevelopment,butalsotheneedtoimproveefficiency.MEMS(MicroElectronicMechanicalSystems,orMEMS)referstoquantitiescanbeproducedbythemicro-collectionagencies,micro-sensors,microactuatorsandsignalprocessingandcontrolcircuituntilinterface,communicationandpowerisoneofthemicro-devicesorsystems.Since1986theUnitedStatesatStanfordUniversitydevelopedthefirstmedicalmicroprobe,1988attheUniversityofCalifornia,Berkeleydevelopedthefirstmicro-motor,bothathomeandabroadinMEMStechnology,materialsandmicro-mechanismmuchprogresshasbeenmade,thedevelopmentofallsortsMEMSdevicesandsystems,suchasthevariousmicro-sensors(pressuresensors,micro-accelerometer,micro-tactilesensor),variousmicro-component(micro-film,micro-beam,microprobes,micro-link,micro-gear,micro-bearings,micro-pump,microcoilandmicro-robot,etc.).
1.7Integration
Integrationincludesamutualpenetrationofvarioustechnologies,andintegrationofvariousproductsofdifferentstructuraloptimizationandcomposite,andincludedintheproductionprocessatthesametimeprocessing,assembly,testing,management,andotherprocesses.Inordertoachievemorevariety,smallbatchproductionofautomationandhighefficiency,thesystemshouldhaveamoreextensiveflexible.Firstsystemcanbedividedintoseverallevels,allowingthesystemtofunctiondispersed,andsecurityandcoordinationwithotherpartsoftheoperation,andthenthroughsoftwareandhardwareatvariouslevelswillbeorganicallylinkedtoitsoptimalperformance,themostpowerful.
1.8Withsourceof
Electromechanicalintegrationreferstotheproductitselfwithenergy,suchassolarcells,fuelcellsandlarge-capacitybattery.Asonmanyoccasionsnotbeabletouseelectricity,whichcampaignsforthemechanicalandelectricalintegrationproducts,hasauniquepowersourcecomeswiththebenefits.Sourceswiththeintegrationofmechanicalandelectricalproductdevelopmentdirectionof.
1.9Green
Thedevelopmentoftechnologyinpeople'slivesbroughtgreatchangesinthematerialatthesametimehasalsobroughtrichresources,deteriorationoftheecologicalenvironmentconsequences.Therefore,peoplecallingfortheprotectionoftheenvironment,regression,andachievingsustainabledevelopmentintheconceptofgreenproductssuchcallshaveemerged.Greenproductsislow-power,low-woodconsumption,clean,comfortable,coordinationandutilizationofrenewableproducts.Initsdesign,manufacture,useanddestructionofhumanbeingsshouldbeinlinewithenvironmentalprotectionandhealthrequirements,electromechanicalintegrationofgreenproductsismainlyreferstotheuseoftimeisnotpollutetheecologicalenvironment,attheendofproductlife,andregenerationofdecompositionproducts.
2.electromechanicalintegrationintheapplicationoftechnologyintheironandsteel
Intheironandsteelenterprises,theintegrationofmechanicalandelectricalsystemsareatthecoremicroprocessor,thecomputer,industrialcomputer,datacommunications,displaydevices,metersandthecombinationoftechnologiessuchasorganic,assembledbythemergermeansfortherealizationofalarge-scaleintegratedsystemcreateconditionsforeffectiveintegration,enhancedsystemcontrolprecision,qualityandreliability.Electromechanicalintegrationtechnologyintheironandsteelenterprisesinthemainlyusedinthefollowingareas.
2.1IntelligentControlTechnology(IC)
Asalarge-scaleironandsteel,high-speedcontinuousandthecharacteristicsofthetraditionalcontroltechnologiesencounteredinsurmountabledifficulties,itisnecessarytoadoptveryintelligentcontroltechnology.Controltechnologiesincludeintelligentexpertsystem,neuralandfuzzycontrol,intelligentcontroltechniquesinsteelproductdesign,manufacturing,control,productqualityanddiagnosticequipment,andotheraspects,suchasblastfurnacecontrolsystem,electricfurnaceandcontinuouscastingplant,steelrollingsystem,steelmaking-Castingintegratedschedulingsystem-rolling,coldrolling,etc..
2.2DistributedControlSystem(DCS)
DistributedcontrolsystemusesacentralcommandforthecontrolofanumberofTaiwan-sitemonitoringandintelligentcomputercontrolunit.Distributedcontrolsystemscanbetwo,threeormorelevels.Usingcomputerstoconcentrateontheproductionprocessmonitoring,operation,managementanddecentralizedcontrol.Withmonitoringandcontroltechnologies,andthefunctionsofdistributedcontrolsystemmoreandmore.Notonlycanbeachievedcontroloftheproductionprocess,butalsocanbeachievedonlineoptimization,theproductionprocessreal-timescheduling,productionplanningstatisticalmanagementfunctions,asameasurement,control,integrationoftheintegratedsystem.DCScontrolfunctionswithdiversefeaturesandeasyoperation,thesystemcanbeextended,easymaintenanceandhighreliabilitycharacteristics.DCSisdecentralizedandcentralizedcontrolmonitoring,fault-minor,andthesystemhasthechainprotectionfeatures,theuseofmanualcontrolsystemfailureoperationalmeasures,thesystemishighlyreliable.Distributedcontrolsystemandcentralizedcontrolsystemcomparedtotheirmorefunctional,withahigherlevelofsecurity.Isthelarge-scaleintegrationofmechanicalandelectricalsystemsmaintrend.
2.3OpenControlSystem(OCS)
OpenControlSystem(OpenControlSyste
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