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1、英文原文Modernfasteconomymanufacturemoldtechnology1introductionAlongwiththeglobaleconomydevelopment,thenewtechnologicalrevolutionmadethenewprogressandthebreakthroughunceasingly,thetechnicalleapdevelopmentalreadybecomestheimportantattributewhichtheimpetusworldeconomicsgrew.Thema
2、rketeconomyunceasingdevelopment,urgestheindustryproductmoreandmoretothemulti-varieties,highgrade,thelowcostdirectiontodevelop,inordertomaintainandstrengthenstheproductinmarketcompetitivepower,productdevelopmentcycle,productioncyclemoreandmoreshort,thereupontomakeseachkindof
3、producttheessentiidcraftequipmentmoldrequesttobemoreandmoreharsh.Ontheonehandtheenterpriseforthepursuescalebenefit,causesthemoldtoturntowardshighspeed,isprecise,thelonglifedirectiondevelops;Ontheotherhandenterpriseinordertosatisfythemulti-varieties,,theproductrenewalquickly
4、,winsthemarkettheneed,requeststhemoldtoturntowardsthemanufacturecycletobeshort,thecostlowfasteconomydirectiondevelops・Thecomputer,thelaser,electronic,thenewmaterial,thenewtechnicaldevelopment,causesthefasteconomicalpatternmakingtechnologyevenmorepowerful,theapplicationscope
5、expandsunceasingly,thetypeincreasesunceasingly,thecreationeconomicefficiencyandthesocialefficiencyarcmoreandmoreremarkable.2fasteconomicalpatternmakingstechnologiestypeThefasteconomicalpatternmakingtechnologyandthetraditionalmachine-finishingcompares,hasthepatternmakingcycl
6、eshort,thecostislow,theprecisionandthelifecansatisfyintheproductiontheoperationrequirements,issynthesizesaneconomicefficiencyquiteremarkablekindtomakethemoldthetechnology,summarizesbelow,hasseveraltypestoleave.2」fastprototypesmanufacturestechnologyThefastprototypemanufactur
7、etechnologyiscalledRPM,isonekindofnewmanufacturetechnologywhichthe80*slaterperioddevelops・US,Japan,England,Israel,Germany,Chinahaveallpromotedowncommercializationproduct,andhasformedthenewindustrygradually.RPMisthecomputer,thelaser,theopticalscanning,theadvancednewmaterial,
8、thecomputer-aideddesign(CAD),thecomputerassistanceprocessing(CAM),thenumericalcont