机械工程专业英语试卷AWord文档格式.doc
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班级 姓名
题序
一
二
三
四
五
六
七
八
九
十
总评
一、词汇(20分)
1:
请把下列英文单词翻译成中文:
(1)mechanicaladvantage
(2)toughness
(3)inorganicacid
(4)recrystallization
(5)stressrelieving
2:
请把下列中文词组翻译成英文:
(6)有色金属
(7)机械疲劳
(8)热裂纹
(9)机床
(10)精加工
二、句型(20分)
请将下列英文句子翻译成中文
(1)Therearetwotypesofcomputers---digitalandanalogue.Adigitalcomputerworkswithnumbersgivenindigitalform,adigitbeingoneofacertainsetofsymbolsusedtoshownumbers.
(2)Withastrokeofthepenorbypushingabutton,thedesignercanmove,magnify,rotate,flip,copy,orotherwisemanipulatetheentiredesignoranypartofit.
(3)Atfirstsightthenewsystemwouldappeartobelittlemorethananelaborateweathershieldtocovertheimmediateconstructionarea,butinfactconsiderableamountoftechnicalinnovationisincluded.
(4)Productsthathavebeencompletedtotheirpropershapeandsizefrequentlyrequiresometypeofsurfacefinishingtoenablethemtosatisfactorilyfulfilltheirfunction.
(5)Bilateraltolerancingisasystemofdimensioningwherethetoleranceissplitandisshownoneithersideofthenominalsize.
三、段落:
(30分)
请将下列英文段落翻译为中文
(1)Thefour—barlinkagehassomespecialconfigurationscreatedbymakingoneormorelinksinfiniteinlength.Theslider—crankmechanismisafour—barchainwithasliderreplacinganinfinitelylongoutputlink.Theinternalcombustionengineisbuiltonthismechanism.Otherformsoffour—barmechanismsexistinwhichasliderisguidedonamovinglinkratherthanonafixedlink.Thesearecalledinversionsoftheslider—crank,producedwhenanotherlinkisfixedlink.
(2)Theindustrialrobotisatoolthatisusedinthemanufacturingenvironmenttoincreaseproductivity.Itcanbeusedtodoroutineandtediousassemblylinejob,oritcanperformjobsthatmightbehazardoustothehumanworker.Forexample,oneofthefirstindustrialrobotswasusedtoreplacethenuclearfuelrodsinnuclearpowerplants.Ahumandoingthisjobmightbeexposedtoarmfulamountsofradiation.Theindustrialrobotcanalsooperateontheassemblyline,puttingtogethersmallcomponents,suchasplacingelectroniccomponentsonaprintedcircuitboard.Thus,thehumanworkercanberelievedoftheroutingoperationofthistedioustask.
四、完形填空(15分)
请将括号里提供的单词填入段落中的相应空白处。
(portable、removed、machining、supports、unsupported、universally、which、chip、manufacturing、cutting、)
(1)asashape-producingmethodisthemost
(2)usedandthemostimportantofall(3)process.Machiningisashape-producingprocessin(4)apower-drivendevicecausesmaterialtobe(5)in(6)form.Mostmachiningisdonewithequipmentthat(7)boththeworkpieceand(8)toolalthoughinsomecases(9)equipmentisusedwith(10)workpiece.
五、英文写作与应用(15分)
说明:
请在以下两个题目中任意选择一个作为写作对象,要求文章不少于120字,英文流畅,无错误拼写和语法错误,用词要规范,两个题目重复写不加分。
(1)简要介绍你在大学期间所学习的有关机械方面的课程,并以其中的一门课程作为重点介绍对象。
(2)根据你对词组“product”、“dimensionalcontrol”、“surfacefinishing”的理解和认识,把它们组织成一篇短文,要求前后文连贯,逻辑性强。
4