模具专业英语_(New)2

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1、Unit5EXERCISE3Fillintheblankswiththesuitablewordsorphrasesgivenbelow,changingtheformwherenecessary.gatinglocation，flexibility，partingline，injectionmoldingmachine，runnersystem，plunger，injectionunit，celluloid,plastic，volumeUnit51.A________________inmold-makingistheplacewheretwoormorepartsofthem

2、oldmeet.2.Weareoneoftheleadingglobalmanufacturersof__________________________forplasticsandtherelevantadditionalequipment.3.Itisalsocriticaltoselectthemostappropriate________________onthepartandthecorrectgatingmethodfortheapplication4.The_______________meltsthepolymerresinandinjectsthepolymer

3、meltintothemold.5.A_________isacommondeviceusedtoreleasestoppagesinplumbing.6.The_____________isamanifoldfordistributionofthermoplasticmeltfromthemachinenozzletothecavities.7.In1870HyattandhisbrothersetuptheAlbanyDentalPlateCompanytomanufacturedentalplateblankswhichtheycalled_________________

4、_.8.______________isthegeneralcommontermforawiderangeofsyntheticorsemi-syntheticorganicsolidmaterials.9.The________________ofafigureisthenumberofcubesrequiredtofillitcompletely,likeblocksinabox.10.________isusedasanattributeofvarioustypesofsystems.partinglineinjectionmoldingmachinesgatingloca

5、tioninjectionunitplungerrunnersystemcelluloidPlasticvolumeFlexibilityUnit5EXERCISE4TranslatetheChinesepartsgiveninthebracketsintoEnglish.1.Ourrangeincludes_________________________(锌和不锈钢气压喷嘴).2.Toolwearandbreakageofthemicro-millingtoolisanimportantproblem______________________________________

6、___________(对硬化钢模具的高速加工).3.Efficientproductionofthemostdiverseinjection-moldedparts______________________________(首先取决于注射模具).4.__________________________________________(注射模具技术的不断发展)demandsmoreandmoreoftheprocesses.5.Contrarytotheusualmolddesign,thistoolhas__________________________________(一

7、个附加的模具分型线)forthestar-shapedrunner.compressedairnozzlesofbothzincandstainlesssteelforhighspeedmachiningofhardenedsteeldieandmoulddependsmainlyontheinjectionmoldTheContinuingdevelopmentofinjectionmoldtechnologyanadditionalmoldpartinglineUnit5Re