机电专业英语翻译李维版完整版上海大学.docx
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机电专业英语翻译李维版完整版上海大学
机电英语翻译【李维完整版】{上海大学}
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1.theskillsincludedinthefieldofmechanicalengineering
2.thefirsttoolmakerswhochippedarrowsandspearsfromrock
3.theforerunnersofmodernmechanicalengineers
4.theancestorsofminingandmetallurgicalengineers
5.theskilledtechnicianswhodevisedirrigationsystems
6.erectthemarvelousbuildingsofancientworld
7.theoreticalsciencesuchasphysicsandmathematics
8.makepracticalapplicationoftheoreticalscience
9.empiricalinformationdependedonobservationandexperience
10.themathematicalabilityofcalculatethemechanicaladvantage
11.thecomplexinterectionofmanydifferentmachnisms
12.puttingwaterandsteamtowork
13.thenumberofscientificandengineeringspecialities
14.sanitaryorenvironmentalengineering
15.thestudyofwatersupplypurificationsewersystems
16.industryengineering
17.apersonwhooperatesormaintainsmachine
18.laborwasdividedupaccordingtoskill
19.toworkathighlyspecializedjob
20.better,moreefficientmass-productiontechniques
21.makehighlyefficientuseofenergy
22.creativeplanningtomeetsomespecialhumanneed
23.productshouldworkproperly(functionalrequirement)
24.productmustbemadeofthecorrectmaterial(materialrequirement)
25.productshouldbepleasingtolookat(visualrequirement)
26.cost,durabilityandstrength
27.designelementsandprinciples
28.todisplaycolorandtexture
29.unity,variety,proportionandbalance
30.stainlesssteel
31.materialresouces
32.humanresouces
33.capitalresouces
34.mass-productionofhigh-qualitygoods
35.researchanddevelopment
36.productiontooling
37.productionplanningandcontrol
38.qualitycontrol
39.personnelmanagement
40.manufacturing
41.marketing
42.cutting,forming,fastening,,surfacefinishing
43.millingfixtures
44.lathefixtures
45.grindingfixtures
46.assemblyfixtures
47.和37重复
48.routing
49.scheduling
50.dispatching
51.plantlayout
52.aroutesheet
53.abillofmaterials
54.tomeetcertainstandards
55.preventdefectivearticlesfromreachingthemarket
56.thisallowanceiscalledthetolerance
57.makesureproductsmeetthesperifications
58.purchasedmaterialorparts
59.finishedproducts
60.marketresearch,advertising,packaging
61.distributing,sellingandservicing
62.agilemanufacturing
63.leanproduction
64.flexiblemanufacturing
65.massivetransformations
66.businessprocesses
67.flatteninghierarchies
68.toachieveacompetitivelead
69.toexploitafundermentalresource-knowledge
70.marketopportunities
71.havesomecoreskillsorcompetencies
72.jointventureenterprises
73.virtualcorporations
74.rapidlyrespondingtochangesincustomerdemand
75.customersandsuppliers
76.systematicmethodsofanalysisandsynthesis
77.theinitialcreativephaseofproblemsolving
78.tosolvedetailedproblems
79.torequirescarefuldetectivework
80.theabilitytomakearealisticassessmentofwhatistechnologicallyfeasible
81.afeelforcolor,form,textureandproportion
82.tounderstandthestructureofthedesignprocess
83.expertiseisrequiredinmanydifferentdisciplines
84.toremaincompetitive
85.newknowledgeaboutadvancesinallfieldsofengineeringandscience
86.originaldesign,adaptivedesign,scaleddesign
87.fivebasicsteps
88.taskdefinition
89.conceptualdesign
90.layoutdesign
91.detaildesign
92.designfollow-up
93.thefunctionalrelationshipofcomponentsandphysicalstructure
94.moreaccuratefeasibilityandcostestimates
95.optimizeutilizationofanorganization’sresources
96.continuallysubjectdesignstovalueanalysis
97.toreducecostwithanequalorincreasedlevelofquality
98.conception,design,development,refinementandapplication
99.understandingoftheunderlyingsciences
100.moreintensivescientificresearch
101.empiricalinformationandprofessionaljudgement
102.theprofessionalnatureofthesubject
103.amoresophisticatedknowledgeoftheunderlyingtechnology
104.amoreeffectiveandeconomicalultilizationofexistingproductiontechnology
105.amorepleasingestheticapperance
106.stress-strain-strengthrelationships
107.friction,lubrication,wearandenvironmentaldeterioration
108.describethesizeandshapeofeachpart
109.theprocessofmakingdrawings
110.draftingcommunicatesfactsandideas
111.avisiblelineisathicksolidline
112.visibleline
113.beusedtoshowtheoutlineofansubject
114.ahiddenlineisathindashedline
115.adimensionline
116.athinlinethatshowstheextentofadimension
117.anextensionline
118.thinlinethatextendsoutfromtheobject
119.extensionlineisusedwithadimensionline
120.aleader
121.athinlinethatpointsouttheparttowhichadimensionornoterefers
122.centerline
123.athinlinethatconsistsofalternatinglongandshortdashes
124.acuttingplaneline
125.eitherlongdashes
126.longdashesseparatedbytwoshortdashes
127.acuttingplaneline
128.animaginarycutthroughanobject
129.sectionlinearethinparallellines
130.sectionlineandsectionview
131.cutsurfaces
132.sectionlinearedrawnatanangle
133.breakline
134.partofanobjecthasbeenremoved
135.phantomline
136.athinlineusedtodrawalternatepositionsforapart
137.orthographic
138.placetheviewsatrightanglestooneanother
139.projection
140.flatsurfacesorplane
141.showthepartsofanobject
142.everyobjecthassixviews
143.atopandabottom
144.afrontandaback
145.arightandaleft
146.determinethescaleandpapersizeneeded
147.sectionview
148.showinteriororhiddendetailsofobjects
149.overallsize,sizedimensions,locationdimensions
150.extensionline,dimensionlineanddimensiontext
151.workingdrawings
152.assemblydrawings
153.explodedassemblydrawings
154.physicalandmechanicalproperties
155.goodconductorsofelectricityandheat
156.thepropertiesofmetalsareduetotheirstructure
157.hardness
158.resistspenetration,wear,cuttingandscratching
159.tensilestrength
160.resistsstretching
161.ductility
162.easytoformwithouttearingorrupturing
163.toughness
164.resistsshockandimpact,notbrittle
165.elasticity
166.resistsbending
pressivestrength
168.resistssqueezing
169.fatiguestrength
170.resistsfracturing
171.puremetalsandalloys
172.steelisanalloyofironandcarbon
173.high-carbonsteel,mediumcarbonsteel,low-carbonsteel
174.toolsteelandspecialsteel
175.metallurgicalisthescienceofmakingmetalsandalloysforpracticaluse
176.ferrousmetalandnon-ferrousmetal
177.steel,copper,nickel,lead,aluminum,gold,silver
178.basicelementsusedinmakingcastiron,wroughtironandsteel
179.metalstobeusedbyindustries
180.bars,sheets,platesandotherforms
181.squeezedbetweenrollerswhichredhot
182.suchmetalshavebluishscaleonthesurface
183.hot-rolledsteelandcold-rolledsteel
184.copperisreddishbrown
185.sheets,tubes,orrodsinavarietyofsizes
186.brassisanalloyofcopperandzinc
187.90percentcopperand10percentzinc
188.aluminumissilver-white,isremarkablylightandiseasilyworked
189.heatingandcoolingmetal
190.theprocesstochangethepropertiesofmetals
191.heattreatment
192.drillingandboring,turing,planning,millingandgrinding
193.arotatingoffsetsingle-pointtool
194.arotatingcuttingtoolwhichhasmultiplecutting-edges
195.avarietyofcombinationsofflatandcurvedsurfaces
196.thetravelpathofthetool
197.tocorrectdistortionsthatmayhaveresultedfromheattreatment
198.themostusefulandversatilemachines
199.theheadstockandtailstockatoppositeendsofabed
200.atool-postwhichholdsthecuttingtool
201.saddleorcarriage
202.movesidewardsaswellasalong
203.stress
204.bendingortwisting
205.driving
206.gearmechnism
207.spindlewhichholdstheworkpiece
208.afeed-shaftfromtheheadstock
209.drivethetool-postalonethesaddle
210.tocontrolthespeedofrotationoftheshaft
211.tocontrolthespeedoftheforwardorbackwardmovementofthetool-post
212.varioustypesofchucks
213.lead-screwisalongscrewedshaft
214.todrivethetool-postforwardsalongthesaddleatcorrectspeed
215.toaltertheratioofspindleandlead-screwspeeds
216.toalterthepitchofthethreads
217.laserlightcanbemadeextreamlyintenseandhighlydirectional
218.solidstatelaser,gaslaser,semiconductorlaser
219.highestpoweroutput
220.togenerateaburstoflightoverashorttime
221.lasermachining
222.anintensehightdirectionalcoherentmonochromaticbeamoflight
223.tobefocusedonasmallspotwithenormouspowerdensity
224.inaprecisemanner
225.readilyheat,meltorvaporizematerial
226.gaswelding,arcwelding,resistancewelding
227.laserwelding
228.toreceiveasetofinstructionsorprogram
229.tocarryoutprogramsbyperformingcalculationsonnumericaldata
pilingandcorrectingotherformsofinformation
231.themathematicalsimilaritybetweenphysicalinterrelationshipsincertainproblems
232.analogcomputersanddigitalcomputers
233.tosimulatethephysicalproblem
234.tosolveproblemsbydealingwitheachnumberdigitbydigit
235.lengthsofspeciallycalibratedscales
236.multiplicationdivisionandotherfunctions
237.speciallydesignedcircuitelements
238.todetermineaswitchorgate
239.openorclosed
240.theamountofdatehandledduringeachcycle
puterspeedandandcalculatingpowerarefurtherenhanced
242.theinstructionsequencetobeusedtosolveaproblem
243.acomputerwithprogramstorage
244.theinstructionswerestoredwithinaso-calledmemory
245.theuseofthethetr