2019年机械专业类英语文章阅读

2019年机械专业类英语文章阅读篇一：机械专业英语作文1MechanicalengineeringEngineeringScienceinlifearewidelyused,especiallyinmechanicalengineeringintheapplicationoflifeisalmostthroughoutlifeinallitsaspects,toautomobiles,aircraft,smallelectricfans,umbrella,alloftheseandrelatedmachinery.Theprojectincludesmanysubjects,butthemechanicalengineeringisoneofthemostimportantsubjects,notonlybecauseofourlifeanditiscloselyrelatedto,butwiththeprogressofthetimes,peoplehavetorelyonmechanicalengineeringproducts,inautomationtoday,machineinsteadofmanythisisthepartofthehumanlabor,improvetheefficiencyandsavetime.Asaresultofmechanicalengineeringineveryaspectoflife,therefore,asanengineer,befacedwithagreatmanychallenges,inadditiontoasolidwithknowledge,butalsokeeppacewiththetimes,familiarwiththemachineryandrelatedsoftware,canbeverygooduseofsoftware,andasaanengineer,weshouldtryourbesttodesignandproduceandcloselyrelatedtothelifeofthemachine,andcaninlifeplayarealrole,alsohaveonlysuch,weaddressandremissionnowsocialneeds,therefore,themechanicalengineeringinthefuturesocialdevelopment,willplaytheimportantrole,especiallyChina'scase,theindustryalsoisnotverydeveloped,machinerycanbegreaterdevelopmentspace.Beforetheindustrialrevolution,machineryismostlywoodstructure,woodmadebyhandby.Thedevelopmentofsocialeconomy,thedemandformechanicalproducts.Thebulkoftheproductionincreasingandprecisionprocessingtechnologyprogress,promotethemassproductionmethod(interchangeabilityofpartsproduction,professionaldivisionoflaborandcooperation,waterprocessinglinesandassemblylines)formation.Studyofmechanicalproductsinthemanufacturingprocess,especiallywhenusedinthepollutionoftheenvironmentandnaturalresourcesexcessiveconsumptionproblemsandtheirtreatmentmeasures.Thisisamodernmechanicalengineeringisanespeciallyimportanttasktogrowwitheachpassingday,anditsimportance.Applicationofmechanicalproducts.Thisincludesselection,ordering,acceptance,installation,adjustment,operation,maintenance,repairandtransformationoftheindustrialuseofmachineryandpletesetsofmachineryandequipment,toensurethatthemechanicalproductsinthelong-termuseofreliabilityandeconomy.Asastudent,wearenowthemostimportanttolearnprofessionalknowledge,onlyinthisway,canwelaterlifeandlearning,todoitspart.机械工程工程科学在生活中应用广泛，特别是机械工程在生活中的应用几乎就是遍布了生活中的各个方面，大到汽车、飞机，小到电风扇、雨伞，这些都和机械有关。工程包括很多科目，但是机械工程是最重要的科目之一，不仅是因为它和我们的生活关系密切，而是随着时代的进步，人们已经依赖上机械工程制造出来的产品，而在自动化的今天，机器代替了许多本该是人类该做的部分劳动，提高了效率和节约了时间。由于机械工程遍布了生活的每一个方面，因此，做为一个工程师，要面临很大且很多的挑战，除了要具备扎实的装也知识外，还要与时俱进，熟悉和机械有关的软件，并要能很好的运用软件，而作为的一个工程师，我们要尽量设计和制造出和生活密切相关的机器，并能够在生活中起到真正的作用，也只有这样，我们解决和缓解现在社会上的需要，因此，机械工程在今后的社会的发展中，还是会起这重要的作用，特别是我国的这样的情况，工业还不是很发达的情况下，机械可发展的空间更大。工业革命以前，机械大都是木结构的，由木工用手工制成。社会经济的发展，对机械产品的需求猛增。生产批量的增大和精密加工技术的进展，促进了大量生产方法（零件互换性生产、专业分工和协作、流水加工线和流水装配线等）的形成。研究机械产品在制造过程中，尤其是在使用中所产生的环境污染和自然资源过度耗费方面的问题及其处理措施。这是现代机械工程的一项特别重要的任务，而且其重要性与日俱增。机械产品的应用。这方面包括选择、订购、验收、安装、调整、操作、维护、修理和改造各产业所使用的机械和成套机械装备，以保证机械产品在长期使用中的可靠性和经济性。做为学生，我们现在最重要的学好专业知识，只有这样，我们才能以后是生活和学习中，才能尽自己的一份力量。篇二：机械专业分类英语(很好)机械类常用英语：加工方法barrel滚筒(加工)bending波纹加工broaching拉刀切削centering定中心cutting切削cylindricallathecutting外圆车削electricdischargemachine放电加工electrolyticgrinding电解研磨embossing压花加工facing面车削filing锉刀修润handfinishing手工修润hemming卷边加工hobbing滚齿加工joggling摇动加工lapping抛光/研磨修润laserbeammachining雷射加工lathecutting车床车削planning刨削加工polishing抛亮光reaming铰孔修润roughmachining粗切削rounding圆形加工sawing锯削scaling清除钢碇缺陷shaping成形加工skiving表面研磨slotting切缝切削taperturning锥度车削threadcutting螺纹切削ultrasonicmachining超音波加工upcutmilling逆铣加工机械类常用英语：焊接用语acetylene乙炔ampere电流安培anglewelding角焊arc电弧argonarcwelding氩弧焊接bareelectrode光熔接条buttwelding对接焊接camber电弧弯曲cascade阶叠熔接法cladweld被覆熔接crator焊疤excessmetal多余金属fillerrod焊条filletweld填角焊接gasshield气体遮蔽groovewelding起槽熔接handfaceshield手握面罩hardfacing硬表面堆焊jigwelding工模焊接laserbeamwelding雷射光焊接metalelectrodeinsertgasweldingMIG熔接nugget点焊熔核overlaying堆焊peeningofwelding珠击熔接法plugwelding塞孔熔接positionedwelding正向熔接pressurewelding压焊propanegascutting丙烷气切割purenickelelectrode纯镍熔接条reinforcementofweld加强焊接resist抗蚀护膜rootrunning背面熔接seam焊缝seaming接合seamwelding流缝熔接seriesseamwelding串联缝熔接skipweldingprocess跳焊法spark火花spotwelding点焊接stitchwelding针角焊接studarcwelding电弧焊接underlaying下部焊层void焊接空隙weldflowmark焊接流痕weldflush焊缝凸起weldline焊接纹weldmark焊接痕weldpenetration熔接透入weldzone焊接区welding焊接weldingbead焊接泡weldingdirection焊接方向weldingdistortion焊接变形weldingflux焊剂weldingground电熔接地weldinginterval焊接周期weldingstress熔接应变weldingtorch熔接气炬机械加工常用刀具英汉对照adjustablespanner活动扳手anglecutter角铣刀anvil铁?arbour心轴backing衬垫beltsander带式打磨机buffing抛光chamferingmachine倒角机chamferingtool去角刀具chisel扁錾chuck夹具pass两角规concavecutter凹面铣刀convexcutter凸形铣刀crossjoint十字接头cuttingedgeclearance刃口余隙角drillstand钻台edgefile刃用锉刀file锉刀flangejoint凸缘接头grinder砂轮机hammer铁锤handbrace手摇钻hatching剖面线hexagonheadedbolt六角头螺栓hexagonnut六角螺帽indexhead分度头jack千斤顶jig治具kit工具箱lapping研磨metalsaw金工锯noseangle刀角pinchers钳子pliers铗钳plug柱塞头polisher磨光器protabledriller手提钻孔机punch冲头sandpaper砂纸scraper刮刀screwdriver螺丝起子scribing划线secondoutfile中纹锉spanner扳手splinebroach方栓槽拉刀square直角尺squaresleeker方形镘刀squaretrowel直角度stripping剥离工具T-slotT形槽toolforlathe车刀toolpointangle刀刃角toolpost刀架tosecan划线盘trimming去毛边waffledieflattening压纹效平wiper脱模钳wrench螺旋扳手螺丝产品名称中英文对照(螺丝螺)六角螺絲(栓)HEXHEADCAPSCREWS(HEXBOLTS)六角機械螺絲HEXHEADMACHINEBOLTS六角木牙螺絲HEXLAGBOLTS四角螺絲SQUAREHEADBOLTST頭螺絲THEADBOLTS馬車螺絲CARRIAGEBOLTS環首螺絲EYEBOLTS內六角孔螺絲HEXSOCKETCAPSCREWS固定螺絲SETSCREWS螺椿栓STUDBOLTS螺旋椿SCREWSTUDS輪殼螺栓WHEELBOLTS翼形螺絲WINGSCREWS自攻螺絲SELFTAPPINGSCREWS自削螺絲THREADCUTTINGSCREWS鑽尾螺絲SELFDRILLINGSCREWS旋入螺絲DRIVESCREWS機械螺絲MACHINESCREWS木螺絲WOODSCREWS家具螺絲FURNITURESCREWS塑板螺絲CHIPBOARDSCREWS牆用螺絲DRYWALLSCREWS基礎螺栓FOUNDATIONBOLTSU型螺栓UBOLTS勾頭螺栓HOOKBOLTS套掛螺絲TOGGLEBOLTS突緣螺絲FLANGEBOLTS軌道螺栓(魚尾螺絲)TRACKBOLTS耐候鋼螺絲CORTENSTEELHEAVYHEXBOLTS扭矩控制螺栓T.C.BOLTS高張力螺栓HIGHSTRENGTHBOLTS剪力釘(焊接螺絲)WELDINGSTUDS螺絲附華司組合SCREWSANDWASHERSASSEMBLED(SEMS)大尺寸螺栓BIGSIZEBOLTS不鏽鋼小螺絲STAINLESSSTEELSHEETMETALSCREWS不鏽鋼大螺絲STAINLESSSTEELBOLTS銅螺絲BRASSSCREWS鋁螺絲ALUMINUMSCREWS合金鋼螺絲ALLOYSTEELSCREWS電子螺絲ELECTRONICSCREWS微小精密螺絲MICROSCREWS塑膠螺絲PLASTICSCREWS復合材料用螺絲PARTICLEBOARDSCREWS鈦合金螺絲TITANIUMALLOYBOLTS鈦、鋯、鉬、鈮等螺絲、零件、材料TI,ZR,MO,NBPAREMETALBOLTSPARTS拇指螺絲THUMBSCREWS雙頭牙螺絲DOUBLEENDSCREWSHANGERBOLT車輛(汽車)螺絲、螺帽AUTOMOTIVEFASTENERS航太用螺絲AEROSPACEFASTENERS飛機特殊扣件SOURCECONTROLBOLTS拉栓BLINDBOLTS面板螺絲PANELFASTENERS電梯螺絲ELEVATORBOLTS四角頭固定螺絲SQUARESETSCREWS大頭馬車螺絲STEPBOLTS單向螺絲ONEWAYLAGSCREWS管夾螺絲HOSECLAMPSCREWS不鏽鋼固定螺絲STAINLESSSTEELHEXSOCKETCAPSCREWS不鏽鋼內六角螺絲STAINLESSSTEELHEXSOCKETCAPSCREWS鉸鏈螺絲HINGESCREWS貨櫃螺絲CONTAINERSCREWS復合材料鑽尾螺絲BI-METALSELFDRILLINGSCREWS三角牙螺絲TRILOBULARTHREADSCREWS高低牙螺絲HIGHLOWSCREWS夾板用螺絲PARTICLEBOARDSCREWS馬桶螺絲TOILETCLOSETBOLTS特長螺絲SPECIALLONGERSCREWS建業螺絲BUILDINGFASTENERS不鏽鋼六角螺絲STAINLESSSTEELHEXSOCKETCAPSCREWS其它特殊螺絲SPECIALSCREWSORBOLTS不鏽鋼特殊螺絲SPECIALSTAINLESSSTEELSCREWS寬牙螺絲（粗牙螺絲）COARSETHREADSCREWS鏈帶螺絲COLLATEDSCREWS水泥螺絲CONCRETESCREWS板模螺絲CONSTRUCTIONBOLTS涞萁zDIECASTWINGSCREWS;ZINCALLOY重型車螺絲HEAVYDUTYWHEELHUBBOLTS內六角固定螺絲HEXSOCKETSETSCREWS復合材料用螺絲（夾板用）PARTICLEBOARDSCREWS犁壁螺絲PLOWBOLTS機(踏)車用螺絲、軸心SCREWSANDSHAFTSFORMOTORCYCLEORBICYCLE針車用螺絲、軸心SCREWSANDSHAFTSFORSEWINGMACHING止付螺絲SOCKETSETSCREWS不鏽鋼寬牙螺絲STAINLESSSTEELCOARSETHREADSCREWS不鏽鋼高低牙螺絲STAINLESSSTEELHIGH-LOWTHREADSCREWS不鏽鋼機械螺絲STAINLESSSTEELMACHINESCREWS不鏽鋼鑽尾螺絲STAINLESSSTEELSELFDRILLINGSCREWS不鏽鋼自攻螺絲STAINLESSSTEELSELFTAPPINGSCREWS不銹鋼自削螺絲STAINLESSSTEELTHREADCUTTINGSCREWS不鏽鋼三角牙螺絲STAINLESSSTEELTRI-LOBULARTHREADSCREWS不鏽鋼木螺絲STAINLESSSTEELWOODSCREWS套掛螺栓及螺絲TOGGLEBOLTS鈦合金膨脹螺絲TITANIUMALLOYEXPANSIONBOLTS电机类常用中英文对照inductionmachine感应式电机horseshoemagnet马蹄形磁铁magneticfield磁场eddycurrent涡流right-handrule右手定则left-handrule左手定则slip转差率inductionmotor感应电动机rotatingmagneticfield旋转磁场winding绕组stator定子rotor转子inducedcurrent感生电流time-phase时间相位excitingvoltage励磁电压solt槽lamination叠片laminatedcore叠片铁芯short-circuitingring短路环squirrelcage鼠笼rotorcore转子铁芯cast-aluminumrotor铸铝转子bronze青铜horsepower马力random-wound散绕insulation绝缘acmotor交流环电动机endring端环alloy合金coilwinding线圈绕组篇三：机械专业英语文章中英文对照TypesofMaterials材料的类型Materialsmaybegroupedinseveralways.Scientistsoftenclassifymaterialsbytheirstate:solid,liquid,orgas.Theyalsoseparatethemintoorganic(onceliving)andinorganic(neverliving)materials.材料可以按多种方法分类。科学家常根据状态将材料分为：固体、液体或气体。他们也把材料分为有机材料(曾经有生命的)和无机材料(从未有生命的)。Forindustrialpurposes,materialsaredividedintoengineeringmaterialsornonengineeringmaterials.Engineeringmaterialsarethoseusedinmanufactureandbeepartsofproducts.就工业效用而言，材料被分为工程材料和非工程材料。那些用于加工制造并成为产品组成部分的就是工程材料。Nonengineeringmaterialsarethechemicals,fuels,lubricants,andothermaterialsusedinthemanufacturingprocess,whichdonotbeepartoftheproduct.非工程材料则是化学品、燃料、润滑剂以及其它用于加工制造过程但不成为产品组成部分的材料。Engineeringmaterialsmaybefurthersubdividedinto:①Metal②Ceramics③Composite④Polymers,etc.工程材料还能进一步细分为：①金属材料②陶瓷材料③复合材料④聚合材料，等等。MetalsandMetalAlloys金属和金属合金Metalsareelementsthatgenerallyhavegoodelectricalandthermalconductivity.Manymetalshavehighstrength,highstiffness,andhavegoodductility.金属就是通常具有良好导电性和导热性的元素。许多金属具有高强度、高硬度以及良好的延展性。Somemetals,suchasiron,cobaltandnickel,aremagnetic.Atlowtemperatures,somemetalsandintermetallicpoundsbeesuperconductors.某些金属能被磁化，例如铁、钴和镍。在极低的温度下，某些金属和金属化合物能转变成超导体。Whatisthedifferencebetweenanalloyandapuremetal?Puremetalsareelementswhichefromaparticularareaoftheperiodictable.Examplesofpuremetalsincludecopperinelectricalwiresandaluminumincookingfoilandbeveragecans.合金与纯金属的区别是什么？纯金属是在元素周期表中占据特定位置的元素。例如电线中的铜和制造烹饪箔及饮料罐的铝。Alloyscontainmorethanonemetallicelement.Theirpropertiescanbechangedbychangingtheelementspresentinthealloy.Examplesofmetalalloysincludestainlesssteelwhichisanalloyofiron,nickel,andchromium;andgoldjewelrywhichusuallycontainsanalloyofgoldandnickel.合金包含不止一种金属元素。合金的性质能通过改变其中存在的元素而改变。金属合金的例子有：不锈钢是一种铁、镍、铬的合金，以及金饰品通常含有金镍合金。Whyaremetalsandalloysused?Manymetalsandalloyshavehighdensitiesandareusedinapplicationswhichrequireahighmass-to-volumeratio.为什么要使用金属和合金？许多金属和合金具有高密度，因此被用在需要较高质量体积比的场合。Somemetalalloys,suchasthosebasedonaluminum,havelowdensitiesandareusedinaerospaceapplicationsforfueleconomy.Manyalloysalsohavehighfracturetoughness,whichmeanstheycanwithstandimpactandaredurable.某些金属合金，例如铝基合金，其密度低，可用于航空航天以节约燃料。许多合金还具有高断裂韧性，这意味着它们能经得起冲击并且是耐用的Whataresomeimportantpropertiesofmetals?Densityisdefinedasamaterial’smassdividedbyitsvolume.Mostmetalshaverelativelyhighdensities,especiallyparedtopolymers.金属有哪些重要特性？密度定义为材料的质量与其体积之比。大多数金属密度相对较高，尤其是和聚合物相比较而言。Materialswithhighdensitiesoftencontainatomswithhighatomicnumbers,suchasgoldorlead.However,somemetalssuchasaluminumormagnesiumhavelowdensities,andareusedinapplicationsthatrequireothermetallicpropertiesbutalsorequirelowweight.高密度材料通常由较大原子序数原子构成，例如金和铅。然而，诸如铝和镁之类的一些金属则具有低密度，并被用于既需要金属特性又要求重量轻的场