英語打印市公開課獲獎課件省名師優(yōu)質課賽課一等獎課件

PARTONEMaterialsofEngineering1/126timbers/’timb?/n.木材，木料clay/klei/n.粘土castironsn.鑄鐵copperalloysn.銅合金polymer/’p?lim?/n.聚合體（物)superalloy/’?l?i/n.[冶]超耐熱合金;超耐熱不銹鋼ceramic/si’r?mik/n.陶瓷fibrereinforcedcompositematerials纖維加強復合材料metallicglasses金屬玻璃/mi’t?lic/matrixn.(合金)基體,矩陣paralleladj.平行,并行,并聯(lián)vacuummelting真空熔煉/’v?kju?m/casting鑄造/’ka:sti?/moulding/’m?uldi?/n.模塑,造型,鑄造1.1Introduction2/126liabilityn.責任legislationn.立法[集合詞]法規(guī)

catervi.迎合,投合caterfor為…提供必要條件corrosion/k?’r?u??n/n.腐蝕inshoreadj.近海岸,沿海岸quayside/’ki:said/n.碼頭沿岸碼頭周圍sprayn.噴霧,飛沫vt.噴射,噴濺interdependencen.相互依賴functionn.官能,功效,作用,函數(shù)vi.(器官)活動,運行close-knit/’nit/adj.緊密,組織嚴密

3/126thermal/’θ?:m?l/adj.熱力學aesthetic/i:s’θetik/adj.美學reliabilityn.可靠性qualityn.質量4/126categoryn.種類,范圍inorganicadj.無生物,無機inorganicglasses無機玻璃compositesn.聚合物constituentn.要素；（結構）成份densityn.密度meltingpoint熔點hardness硬度machineability機械加工性能tensilestrength/’tensail/抗拉強度compressivestrength抗壓強度Young’smodulusYoung氏模量1.2Therangeofmaterial5/126creepresistance蠕變阻力,抗蠕變力thermalexpansion熱膨脹thermalconductivity熱傳導率thermalshock熱沖擊,溫度急增chemicalresistance耐化學性能oxidationresistanceathightemperature高溫耐氧化性/?ksi’dei??n/氧化compression壓縮tension拉伸concrete混凝土reinforcementn.增強,加固;強化物;鋼筋6/126strengthandstiffness強度和剛度laodbearingcharacteristics承載特征friction摩擦PTFE=Polytetrafluoroethylene聚四氟乙烯bearingmaterials軸承材料7/126subjectiveadj.主觀,個人texturen.結構,質地,紋理elasticmodule彈性模量dampingn.阻尼,衰減,制動

adj.阻尼,緩沖制動,減速Yield屈服特征tensile拉伸特征compressiveandtorsionalstrengths壓縮和扭轉強度/’t?:??n?l/ductility/d?k’tiliti/n.延性,塑性,韌性Fatiguestrength疲勞強度toughnessn.韌性,堅韌,剛性

1.3Propertiesofengineeringmaterials8/126creepstrength蠕變強度fracturetoughness斷裂韌性mouldingandcasting成型及鑄造plasticdeformation塑性變形adhesives/?d’hi:siv/粘合劑welding/weldi?/焊接resistancetooxidation抗氧化性solventsandenvironmentalfactors溶劑和環(huán)境原因availability可用性textureandabilitytoacceptspecialfinishes質地和接收特殊表面紋理能力9/126lead/led/鉛silver/’silv?/銀tin/tin/錫zinc/zi?k/鋅ores/?:s/礦石primarymetal一次金屬recycledscrap再循環(huán)廢料petroleum/pi’tr?uli?m/石油crust/kr?st/地殼silicate/’silikit/硅酸鹽alumino-silicate鋁硅酸鹽1.5Possibilityforthefuture10/126metallic/mi’t?lik/金屬iron/’ai?n/鐵steel/sti:l/鋼aluminium/?lju:’minj?m/鋁magnesium/m?g’ni:zj?m/鎂nickel/nikl/鎳titanium/tai’teinj?m/鈦beryllium/b?’rilj?m/鈹cobalt/k?’b?:lt/鈷molybdenum/m?’libdin?m/鉬tungsten/’t??st?n/鎢metallurgy/me’t?l?d?i/冶金學1.6Non-ferrousmetalsandalloys/’fer?s/11/126mildorlowcarbonsteels輕碳鋼或低碳鋼mediumcarbonsteels中碳鋼highcarbonsteels高碳鋼temper/’temp?/回火sheetandstripforpresswork沖壓用鋼板或鋼條rod棒tubing鋼管screws螺紋concretereinforcementbar鋼筋混凝土casecarburisingquality碳化質量Brightdrawnbar光拔鋼1.7Typeofsteelandtheiruses12/126Shaftsandhigh-tensiletubing轉軸，高抗拉強度鋼管forgingdies鑄造模子springs彈簧hammers錘子saws鋸cylinderlinings鋼套punches沖壓機millingcutter銑刀ballbearings球軸承drills鉆razor/reiz?/剃刀13/126microstructures微觀結構plaincarbonsteels碳素鋼highcarbonsteels高碳鋼pearliticalloysteels珠光體共析鋼eutectoidpearlite/ju:’tekt?id//p?:lait/共析珠光體fatigue疲勞finegrainsize很細晶粒niobium/nai’?ubi?m/鈮titanium/tai’teinj?m/鈦vanadium釩1.8Alloysteels(1)Low-alloysteels14/126normalizing正火austenitic奧氏體martensitic馬氏體precipitatedcarbides沉淀碳化物highspeedtoolsteels高速工具鋼tungsten/’t??st?n/鎢chromium/’kr?umj?m/鉻hardwearingmetal-cuttingtools高耐磨性金屬切削工具vanadium釩cementite滲碳體1.8Alloysteels(2)High-alloysteels15/126stabilizeferrite穩(wěn)定鐵素體ferriticstainlesssteel鐵素體不銹鋼martensiticstainlesssteel馬氏體不銹鋼austeniticstainlesssteel奧氏體不銹鋼(b)Stainlesssteel不銹鋼highstrengthsteel高強度鋼machiningcosts加工成本Aircraftundercarriagecomponents飛機著陸裝置元件(c)Maragingsteels馬氏體時效鋼16/126austenitic奧氏體non-magnetic非磁性deform變型abrade磨損pneumaticdrillbits氣動鉆頭rockcrusherjaws巖石破碎機顎excavatorbucketteeth挖掘機斗齒railwaypointsandswitches鐵路連接點和交換機(d)Hardfieldsmanganesesteel高錳鋼17/126(1)Fullannealing完全退火hypoeutectoidsteel亞共析鋼furance熔爐lamellar/l?’mel?/薄層狀pearlite/p?:lait/珠光體stamping沖壓finegrainsize很細晶粒ductility/d?k’tiliti/延展性magnetic/m?g’netik/磁性crystalstructure晶體結構grainreorientation晶粒重新定向1.9Heattreatmentsforsteels18/126(2)Normalizing正火forgings鍛件(3)Spheroidizing/’sfi?r?daizi?/球化roundedorglobularformofcarbide圓狀或球狀顆粒形式hypereutectoidsteel共析鋼abrittlegrainboundarynetworkofcementite易碎碳化鐵晶體邊界網(wǎng)狀物ferritematrix鐵素體1.9Heattreatmentsforsteels19/126(4)sub-criticalannealing半臨界退火mildsteels低碳鋼recrystallisation再結晶(5)hardening硬化martensite馬氏體quenching淬火wearresistance耐磨性(6)tempering回火embrittled變脆1.9Heattreatmentsforsteels20/126PARTTWOMachineDesign

constructionn.建設,結構,結構,工程awidevarietyof各種各樣，很多characteristics特征，特征，特點single-cylinderfour–stroke單缸四沖程internalcombustionengine內(nèi)燃機asfollows以下piston活塞translatev.翻譯,解釋,轉化,轉變?yōu)?，移動，平移，使（作）直（線運）動21/126connectingrod連桿coupler連桿reciprocation往復運動

,交換transformv.轉換,改變,改造,使...變形Asteamenginetransformsheatintopower.蒸汽機將熱能轉變成動力。crank曲柄

flywheel飛輪4′fourprime4"fourdoubleprime;foursecondprimeinertia慣性22/126key鍵camshaft凸輪軸cam凸輪pinion小齒輪revolution轉rpmrevolutionperminutecoordinatev.（使）相互配合(使)同等，(使)同位,（使）協(xié)調，調整inletvalve進氣閥，進油閥outletvalve排氣閥，出油閥23/126follower從動件assembly集合,裝配,部件,組(合)件cover蓋，封皮nut螺母bolt螺栓kinematicsn.運動學link連桿asdescribedabove如上所述function功效，作用，函數(shù)slider-crankmechanism曲柄滑塊機構24/126frame機架multituden.大量,許多,大批,大群多倍

amultitudeofreasons.各種原因。proportion百分比，部分bulkn.容積,厚度,大批,貨艙,散裝貨,主要部分,大多數(shù)，(生物)軀體,堆,整體deflectionn.偏轉,偏斜,撓曲,偏差,變位,變形,偏轉角lubrication潤滑25/126frictionalforce摩擦力ecologyn.生態(tài)學conservationn.保留,保藏,(水土)保持,保護【物】守恒,不滅miscellaneousadj.各種,不一樣性質,五花八門,多方面,多才多藝reliability可靠性maintainability可維護性substantiallyadv.實質上，充分地，實際上incompatible不相容,不協(xié)調,不相配26/126imaginativeadj.想象;富于想象力;幻想,虛構ingeniousadj.足智多謀,有創(chuàng)造天才,智巧,靈敏設計精巧,巧妙

lifttruck叉車match匹配die模具costly昂貴mismatchn.錯配,不重合,未對準,零件配錯失配

27/126matingparts配（合零）件fitting配合,安裝,裝置ruggedadj.崎嶇,凹凸不平,粗獷,刺耳,難聽;艱難(生活等)gap間隙hood頭巾,兜帽,車蓬,引擎罩disguise假裝,偽裝,掩飾fit-upn.設備,準備,裝備fendern.防御者,防御物,(車輛)擋泥板,翼子板28/126weldment焊接件handholdn.握住,把柄,線索，欄桿podn.容器;(發(fā)動機)吊艙;箱pylonn.塔門，(機場)標塔,標桿,柱臺,支架tolerance公差unclutteredadj.整齊，整齊oscillatoryadj.振動，擺動cyclicaladj.周期，循環(huán)cylindrical圓柱形contourn.外形，輪廓線

vt.勾畫...輪廓29/126peripheryn.周圍,圓周,邊緣,圓柱(體)表面,外圍,外部grooven.溝槽axis軸線isperpendicularto與…垂直plane平面impartvt.分給,傳給，傳授,告訴,通知(to)oscillatevi.振動,振蕩,顫振,搖擺,動搖injectorn.注射器,針管【機】噴射[注]器,噴油器,噴嘴[頭],發(fā)[引]射器,灌漿機30/126indexingdevices分度機構radial徑向centerline中心線intersect橫斷,(直線)相交,交叉ThelineABintersectsthelineCDatE.直線AB與直線CD相交于E點。offsetn.偏移量,抵銷,填補,分支

vt.填補,抵銷,用平版印刷

vi.偏移,偏置31/126swingv.搖擺,擺動,回轉,旋轉

n.秋千,搖擺,擺動hingen.鉸鏈

v.用鉸鏈連接circulararc圓弧roller輥子spring-loaded彈簧加載sensitivityn.敏感,靈敏(度),靈敏性

profile輪廓32/126outlinen.綱領,輪廓,略圖,外形,關鍵點,概要

vt.描畫輪廓,略述displacement位移schedulen.目錄,一覽表,清單，計劃表,時間表,課程表,日程表,火車時刻表sequential次序establish建立，確定

radius半徑basecircle基圓diameter直徑33/126hub輪轂integraladj.完整,整體,[數(shù)學]積分,n.[數(shù)學]積分,完整,部分horizontalline水平線flattenvi.變平,變單調

vt.使平,變平,打倒outwardadj.外面,外表,公開,向外

adv.向外,在外,表面上

n.外表,周圍世界constantvelocity等速度34/126abruptadj.突然,陡峭,生硬lightloads輕載harmonicadj.諧和,和聲,融洽

n.諧波,和聲,諧函數(shù)constantaccelerationanddecelerationcurves等加速等減速曲線sinefunction正弦函數(shù)sinusoidaladj.正弦曲線gradual逐步35/126projectionn.投射,射出,投影法,投影,放映,計劃,規(guī)劃,方案,設計,預計,突出部分circumferencen.周長,周圍,圓周,周線,周圍respectively分別地areproportionalto與…成百分比parabola拋物線parabolic拋物線successive連續(xù)increment增加，增量36/126reversed相反successivelyadv.接連著,繼續(xù)地，連續(xù)地engage使忙碌,雇傭,使從事于,使參加，答應,從事,交戰(zhàn),[機]接合,嚙合

B.C.adj.公元前beknownto為...所知chariotn.戰(zhàn)車incorporateadj.合并,結社,一體化

v.合并,組成企業(yè)，包含commonplaceadj.平凡，普通，陳腐37/126A.D.adj.公元incomparisonwith和...比較起來beltandchaindrives帶傳動和鏈傳動compact緊湊timingn.適時,時間選擇,定時,調速transmission傳遞，變速器efficiency效率cleanlinessn.清潔（度）,潔凈alignmentn.列隊,成直線,校直,調整,調準,定線合作,結盟,同軸性38/126case殼體withprovisionfor考慮到planar平面spatial空間spurgear直齒圓柱齒輪pitch螺距，周節(jié)facewidth齒寬vibration振動helicalgear斜齒輪39/126helix螺旋線，螺旋狀herringbonegear人字齒輪right-hand右旋left-hand左旋sidebyside并排地，并列thrust推力neutralize抵消，中和，平衡thrustbearing止推軸承geometryn.幾何(學,結構,圖形,形狀,條件）40/126provisionn.供給[應],提供,準[預、防]備,velocityratio速比exactlyadv.確切地,準確地,恰好,恰好inaccuracy誤差deviationn.偏離,背離(from);偏向,偏差criterionn.標準,規(guī)范,準則,依據(jù),指標,尺度,規(guī)模conjugate共軛commonnormal公法線pitchpoint節(jié)點41/126involuten.漸開線cycloidaladj.擺線tautadj.(繩子)拉緊,整齊,擔心unwindvt.展開,放松,伸直basecircle基圓dottedline虛線correspondvi.通信（with）,相當于,等于；相關（to），對應,與...一致,符合（to，with）42/126wrapn.外套,圍巾,包裹,秘密,約束,限制

v.包裝,卷,纏繞,包,覆蓋counterclockwiseadj.反時針方向

adv.反時針方向everincreasing不停增加subscript下標denotevt.指示,表示

torque扭矩，力矩pulley滑輪，皮帶輪43/126inaccordancewith根據(jù),依照;與...一致,合乎parlancen.說法,筆調,會談,談判,(尤指)辯論inlegalparlance使用方法律上話來說incommonparlance俗話說,照一般說法pressureangle壓力角incidentallyadv.附帶地,順便提及nomenclature術語pitchdiameter節(jié)圓直徑pitchpoint節(jié)點44/126addendumcircle齒頂圓dedendumcircle齒根圓referencecircle分度圓module模數(shù)eccentricity偏心subtended對應backlash齒側間隙flank側面，齒根面flankoftooth齒根面45/126fillet圓角，倒角dealwith應付,對付,處理,論及,包括,研究photoelasticadj.[物]光彈性proceduren.過程,步驟,程序,手續(xù),方法,辦法,行動,處置工藝規(guī)程bunchv.捆成束[串],集攏,擠在一起allowablestress允許應力rolling-contactbearing滾動軸承innerandouterrings內(nèi)外圈46/126rollingelement滾動體separator，retainer保持架barrel-shapedroller桶形滾子flange凸緣,法蘭slipstickn.滑動（面）粘附現(xiàn)象journalbearing滑動軸承coefficientoffriction摩擦系數(shù)outstandingadj.顯著;著名

(as)comparedwith和...比較起來47/126freightn.貨物,運費,貨運

hydrodynamicadj.水力;水壓,液力流體動力學

lubricantn.滑潤劑viscousadj.粘性,粘滯,膠粘orderofmagnitude數(shù)量級complicationn.復雜化,(使復雜)原因inherentlyadv.天性地,固有地

greasen.油脂48/126seal密封圈cyclicalload交變載荷ratedload額定載荷principalstress主應力racewayn.(滾動軸承)座圈,滾道spalling剝落ischaracterizedby含有…特征flaken.薄片yieldpoint屈服點49/126residualcompressivestress殘余壓應力pittingn.點蝕pit[pit]n.凹坑,深淵,陷阱crack裂縫optimumn.最適宜

adj.最正確;最優(yōu);最有利optimumdesign優(yōu)化設計optimizationn.最正確化,最優(yōu)化athree-stepgearreducer三級齒輪減速器50/126restraintcondition約束條件variablen.[數(shù)]變數(shù),可變物,變量

adj.可變,易變,[數(shù)]變量helixn.螺旋線objectivefunction目標函數(shù)boundary邊界presumptuousadj.放肆,冒昧

appliedmathematics應用數(shù)學operationsresearch運籌學51/126proliferatevi.激增,擴散reasonableadj.合情合理,公道,適[相]當,比很好,明智,有理性;能思索establishedadj.被設置,被建立,被制訂,確立,確認,確定probabilityn.可能性,概率

intendedadj.打算之中,預期,有意inherentadj.固[特、常、原]有,原來,先天,內(nèi)在

52/126implicationn.牽連,含蓄,含意,暗示,推斷,結論statedadj.定時,要求,一定totalityn.完全,全體,總數(shù);總額acceptabilityn.可接收性conformancen.順應,一致(性）specificationn.詳細說明，[pl.]清單,明細單,詳細要求,規(guī)范,規(guī)格,技術說明fitnessn.適當[宜],適應性53/126first-timeadj.首次viewv.看,觀看,眺望,觀察,視察,認為attributen.屬性,特質,標志,【語】定語

vt.把...歸因于(to)...competitiveadj.競爭dimensionn.尺寸(長,寬,高),尺度,線度，層次,【數(shù)】次,元,度(數(shù)),維(數(shù))【物】因次,量綱[pl.]容積;面積;大小,范圍,規(guī)模marketing營銷，銷售54/126intermsof依...,據(jù)...;從...方面;從...角度來講;換算,折合;以...為單位;關于,在...方面,就...來說satisfactionn.滿意,滿足,令人滿意事物conceptualadj.概念上demonstrationn.表示,表明,證實,證實示范,演出validationn.證實正確,同意,確認

identifyvt.識別,判別,把...和...看成一樣,確定

55/126constraintn.強迫約束，制約，固定interactive交互式，人機對話graphic圖形database數(shù)據(jù)庫，資料庫finite-element有限元retrievaln.(可)取[收]回,恢復,挽回;挽救,拯救;修補,修[更]正;填補,賠償;信息檢索integratedcircuit集成電路drawingboard繪圖板56/126replaceby用…代替plottern.描繪器,圖形顯示器,繪圖儀datatablet數(shù)據(jù)輸入板off-lineadj.脫機,離線coordinateadj.平等［行］，同位；協(xié)調，配合；【語】并列【數(shù)】座標puckn.（橡膠）圓盤digitizer數(shù)字化儀57/126monitorn.班長,監(jiān)聽器,監(jiān)視器,監(jiān)控器

vt.監(jiān)控conceptualizevt.使概念化；使產(chǎn)生想法alternativen.二中擇一,可供選擇方法

adj.選擇性,二中擇一subjectvt.使服從,使隸屬(to),使受到,使遭到(to)，提出,呈交surpassvt.超越,勝過definitionn.限定,要求,定義,講解,明確58/126consistencyn.連結,結合,堅固性,濃度,密度,一致性,連貫性manual手工reproduce復制enlargement放大instructionn.講授,教誨[育];教誨[pl.]指令[示];命令;通知程序,說明書,細則,規(guī)程

59/126PARTTHREEManufacturingTechnologywealthn.財富,富裕,豐富,豐饒,富豪retrievevt.取回,找回,恢復,追溯,回想【計】檢索naiveadj.天真,樸素normn.模范;經(jīng)典,標準,規(guī)范;準則(勞動)定額,標準工作量,平均值數(shù)overtime伴隨時間過去distinguishes…from…將…與…區(qū)分開來60/126discreteadj.分離,分立,無聯(lián)絡;不連續(xù);【數(shù)】離散,【哲】抽象machinetool機床productivityn.生產(chǎn)力,生產(chǎn)率drasticallyadv.激烈地,徹底地newlyadv.(表示時間)最近,新近(表示頻率)重新,再度(表示方式,狀態(tài))用新方式throughoutprep.遍布,貫通，從頭到尾;自始至終處處,全方面,完全,徹底61/126custom-madeadj.定做,定制manuallyoperated手動操縱interchangeability可交換[交換]性jign.夾具gaugen.標準尺,規(guī)格,量規(guī),量表

v.測量assemblyline裝配線massproduction.大規(guī)模生產(chǎn)varietyn.改變,多樣性,種種,品種,種類62/126changeovern.(生產(chǎn)方法.裝備等)完全改變,(方針)轉變numericalcontrol(NC)machinetool數(shù)控機床replacevt.取代,替換,代替,把...放回原處coordinatevt.使協(xié)調

n.坐標essentialadj.本質,實質,基本,必需

n.本質,實質,要素,關鍵點63/126computer-aidedprocessplanning(CAPP)計算機輔助工藝設計（CAPP）flexiblemanufacturesystems(FMS)柔性制造系統(tǒng)（FMS）computerintegratedmanufacturingsystem(CIMS)計算機集成制造系統(tǒng)（CIMS）artificialintelligence(AI)人工智能（AI）expertsystems教授系統(tǒng)providewith給...提供;以...裝備64/126mentaladj.精神,智力

inabroadsense從廣義上講rawmaterial原材料semi-finishedproduct半成品asfaras…isconcerned就…而論blank毛坯productionplanning生產(chǎn)規(guī)劃productionscheduling生產(chǎn)調度qualityinspection質量檢驗65/126productionstatistics生產(chǎn)統(tǒng)計costaccounting成本會計[核實]inanarrowsense從狹義上講plating電鍍coatingn.涂，鍍，敷，覆蓋，油漆，上［貼，刮，擦］膠涂［鍍，敷，覆蓋］層，(焊條)藥皮，外殼

turning車milling銑66/126shaping修整()成形(),造型,整型，壓力加工刨光;刨削，成形planing刨（削，平）drilling鉆grinding磨nonchippingprocesses無屑加工abrasivewaterjetmachining(AWM)磨料水射流加工（AWM）electro-chemicalmachining(ECM)電解加工(ECM)67/126electricaldischargemachining(EDM)放電加工(EDM)electronbeammachining電子束加工laserbeammachining(LBM)激光束加工

rulesandregulations規(guī)章制度operationssequencing工序makespan制造時間

from…standpoint從…觀點看fromtheviewpointof...from…pointsofview68/126comprehensiveadj.廣泛，全方面，綜合；綜合教育productionvolume產(chǎn)量reasonablyadv.適度地,相當?shù)豴roductionquota生產(chǎn)預計額,生產(chǎn)定額;生產(chǎn)指標;生產(chǎn)限額duedate到期日implementn.工具,器具

vt.落實,實現(xiàn)，完成69/126refinedadj.精制,優(yōu)雅,準確machiningcenters加工中心fixturen.裝置物,定位器;支架;固定物;工件夾具[pl.]supersonicmachining超聲波加工explicit明確，清楚projection投影audiofrequency音頻defect缺點，瑕疵70/126allowance余量，裕量，津貼smithforging自由鍛dieforging模鍛cermet金屬陶瓷workholder工件夾具priority優(yōu)先權coincidence符合，一致machiningaccuracy機械加工精度flatness平面度71/126roundness圓度cylindricity圓柱度parallelism平行度perpendicularity垂直度surfaceroughness表面粗糙度coldhardening冷作硬化metallographical金相（學）quantitatively定量地qualitatively定性地72/126machiningerror機械加工誤差tolerancelimit公差極限wearresistance耐磨性corrosionresistance耐腐蝕性clearancefit間隙配合deterioration惡化，腐敗asto至于interferencefit過盈配合ridge波峰73/126extrude擠壓concentrateon將…集中于…deformelasticallyandplastically產(chǎn)生彈性和塑性變形scatter分散，彌散lubricantfilm潤滑(油）膜pierce穿透，穿過

intensive猛烈，集中intensify加劇74/126linear線性affinity親和力microhardness顯微硬度，微觀硬度peeling剝落plasticdeformation塑性變形non-equilibriumstate非平衡狀態(tài)itismoreproneto…更易于…alternateload交變載荷periodically周期性地75/126internalstress內(nèi)應力surfacefinish表面光潔度residualstress殘余應力ballpeening噴丸硬化burnishing磨光,拋光,擦亮carbonizing滲碳nitriding滲氮polishing拋光vibratedfinishing振動拋光76/126withregardto關于specificallyadv.特定地,明確地dealwith處理,論及,包括,研究isolatedadj.隔離,孤立,單獨significantly顯著地，大大地performance業(yè)績，演出，性能researchanddevelopment研究與開發(fā)correspondto與...一致，符合，相當于updatev.使當代化,修正,校正,更新printedcircuitboard印刷電路板etchingmask蝕刻掩模77/126PARTFOURAutomaticControls

catalystn.【化】催化劑,接觸劑,觸媒,催化轉換器;刺激[促進]原因throughoutprep.遍布,貫通,從頭到尾;自始至終,處處,全方面,完全,徹底physicaladj.物質,有形,體力,自然(界),自然科學,身體,肉體,物理dynamicadj.動力;動力學;力學(上);動態(tài);電動;沖擊,有生氣;精力充沛,精悍;(工作)效率高78/126motivatedadj.有依據(jù),有動機,由...推進advancementn.前進,進步lookback回頭看;回顧space-vehicle航天器lunaradj.月,月球;新月形,陰歷aircraftautopilot飛機自動駕駛儀submarine潛艇guidance引導，導航79/126intercontinentaladj.大陸間,洲際hydrofoiln.水翼,水翼艇surface-effectship氣墊船magnetic-levitation磁懸浮ataprofit有利可圖，盈利，有利潤onschedule按時，按計劃interdisciplinary各學科間，跨學科cutacross走捷徑,穿過去和...相反,影響到...;超出...界限80/126illustrationn.說明,例證,例子,圖表,插圖aeronauticaladj.航空學bioengineeringn.生物工程學versatileadj.多才多藝,多方面,萬用,通用rankn.等級,橫列,階級

vt.排列,歸類于,把...分等

vi.列為,列隊potentialadj.潛在,可能,勢,位

n.潛能,潛力,電壓81/126appearvi.出現(xiàn),看來,似乎,公開露面,出版,發(fā)表arrangementn.整理,布置,排列,安排,準備,裝置,裝配,電路complexityn.復雜(性),復雜事物,復雜性

appearance出現(xiàn)，外觀openloop開環(huán)closedloop閉環(huán)feedback反饋82/126reasonableadj.合情合理,有道理;公道,適[相]當,比很好,通情達理outlet出口valve閥inlet進（油）口blockdiagram方塊圖potentiometern.電位計,分壓計activatevt.使...活動,對...起作用,開[起]動,觸發(fā),創(chuàng)設,成立(機構等)83/126positioningn.配置,布置,位置控制,定位amplify放大，增強poweramplifier功率放大器gearingn.傳動裝置calibratevt.測定...口徑校準[正],檢驗[驗],定標,標定,(標)刻度,(定)分度withreferenceto;inreferenceto.關于；就…而言fire-control發(fā)射控制84/126subtractern.[計]減法器secondaryadj.第二;中級,副,補充;次要;代理,間接,非原始,產(chǎn)生感應電流,次級電流detrimentaladj.有害derivevt.取得,導出(from)起源于,出自,推論,推究(from),溯源reproductionn.繁殖,再現(xiàn),復制

beindependentof與...無關;不依賴;不取決于;不受...限制[制約]85/126versionn.翻譯,譯本,譯文,說法,看法,形式,種類;變形,變體;當代款式改寫本;版本beanalogousto類似于...,與...相同differenceamplifier差頻信號放大器,差分[值]放大器tachometern.流速[轉速,旋速,轉數(shù),準距]計,轉速[計速]表,視距儀,測速儀

transducer傳感器servomechanismn.伺服機構,隨動系統(tǒng)[機構],助力機構,跟蹤系統(tǒng)86/126transientresponse瞬態(tài)響應flexibility彈性，適應性，靈活性gain增益amplificationn.擴大;擴充詳述;引伸鋪張【電】增幅,放大(率),放大倍數(shù)[系數(shù)]inadvertentlyadv.不注意地，無意中地oscillatorn.振蕩器trade-offn.交換,協(xié)定,交易,平衡

implyvt.意味,含有...意思,暗指;意指

87/126promisingadj.有希望,有前途adaptivefeedbackcontrolsystem自適應反饋控制系統(tǒng)sophisticated老練，精密reachfor伸出手去抓comparator比較器blindfoldvt.蒙住...眼睛，遮住...視線使思想不清;蒙騙;迷惑missn.過失,防止,失敗,小姐,姑娘

vt.未得到,思念,未覺察,錯過,遺漏88/126marginn.邊緣部分;頁邊空白;欄外;范圍

lanen.狹路;小巷;小徑;要求單向行車道;(船、飛機)航道,空中走廊【體】(賽跑)跑道;(保令球)球道steeringwheel方向盤sensor傳感器visualadj.視覺,視力,直觀tactileadj.觸覺,有觸覺,能觸知accountfor說明原因,解釋,(在數(shù)量上)占89/126realistically逼真地，形象地abstractadj.抽象地

n.摘要signn.標識,符號,記號,征兆,跡象,征候

v.署名(于),簽署transferfunction傳遞函數(shù)outgrowthn.長出,派出,結果,副產(chǎn)物differentialadj.差異,微分,差動,差示,差速systematizevt.使系統(tǒng)化90/126PARTFIVEMechatronics

mechatronics機械電子，機電一體化evolutionary進化encompassvt.圍繞,包圍,包含,包含,完成coinn.壓花，壓紋

vt硬幣，鑄造（貨幣），創(chuàng)造，杜撰（新詞、新語等）synergistic增效,協(xié)作,相互作用

integration結合，整合，一體化91/126evolvev.(使)發(fā)展,(使)進展,(使)進化breedv.(使)繁殖,教養(yǎng),撫養(yǎng)

n.品種,種類

intelligentproduct智能產(chǎn)品nanoelectromechanicalsystems納米機電系統(tǒng)“high-tech”field“高科技”領域reachvi.延伸,到達(to,into)，伸出手[腳]auto-focus自動對焦auto-exposure自動曝光92/126infocus焦點對準；清楚aperturen.(攝影機,望遠鏡等)光圈,孔徑

shuttern.關閉者,百葉窗,快門

vt.關上,裝以遮門,以百葉窗遮閉suspension懸掛系統(tǒng)unevenadj.不平坦,崎嶇,不穩(wěn)定,【數(shù)】奇數(shù),不直,不平等smoothride平穩(wěn)行駛productionline生產(chǎn)線93/126anumberof許多，若干marriagen.婚姻,親密聯(lián)絡,結合,吞并microprocessor微處理器，微處理機sensor傳感器electricalactuator電力執(zhí)行機構，電動執(zhí)行器

machinetool機床integrated綜合，集成interdisciplinary學科間，跨學科，交叉學科94/126boundaryn.界限;邊界;境界;范圍concurrentadj.同時發(fā)生,并存,并行,（意見）一致discipline學科ratherthan…而不…sequential次序bringstogether把…聚集在一起，集合behavior工況，性能，性質，作用frameworkn.構架,框架,結構95/126goon前進，繼續(xù)做，發(fā)生，過去thermocouplen.[物]熱電偶electromotiveforce電動勢signalconditioner信號調整器manipulatevt.操作,使用,操縱,利用,處理

scale刻度（盤，表），規(guī)模，百分比，氧化皮，水垢readoutn.讀出器,讀出encoder編碼器96/126rangesensor距離傳感器lens

鏡頭solenoid電磁線圈steppermotor

步進電機viewfinder取景器takein收進,接收;裝入,收容,接待,縮短;改小;領會,了解,觀看,參觀

focusing聚焦，對焦，調焦on-offn.開關97/126implementationn.執(zhí)行,推行;落實distinguish...from...區(qū)分,識別;把...和...區(qū)分開mobilityn.活動性,靈活性,遷移率,機動性

mainframen.[計]主機,大型機embeddedadj.裝入,壓入,插入,嵌入singlechipembeddedcomputers單芯片嵌入式計算機98/126configurationn.結構,結構,配置,外形arithmeticlogicunits運算器，算術邏輯單元register存放器memory存放器monitor顯示器analog-to-digitalconverter模數(shù)轉換器digital-to-analogconverter數(shù)模轉換器real-timecontrol實時控制99/126interruptpriority中止優(yōu)先alleviatevt.減輕(痛苦等),緩解(情緒)dedicatevt.獻給,獻身,致力于;捐贈read-onlymemory(ROM)只讀存放器random-accessmemory(RAM)隨機存取存放器parallelport并行端口serialport串行端口pulse-widthmodulation(PWM)脈寬調制100/126chippin芯片管腳biten.(=byte)字節(jié),位組,二進位組,信息組opticalencoder光電編碼器compatibleadj.適宜,符合,能共存相容，與...不矛盾，一致（with）【無】兼容,可交換modulatevt.調整,調整,(信號)調制powersupply電源dataacquisitionsystem數(shù)據(jù)采集系統(tǒng)101/126transistor-totransistor(TTL)晶體管一晶體管邏輯電路TTLcompatible晶體管一晶體管邏輯兼容

operationalamplifier運算放大器relayn.轉運轉播,中繼,替續(xù);中繼站;中繼衛(wèi)星;轉播(節(jié)目);【無】繼電器;【自】替續(xù)器;【機】繼動器;【體】接力賽跑RoboticIndustriesAssociation機器人工業(yè)協(xié)會102/126manipulatorn.操作者,操縱者,操縱器teleoperatorn.遠距離操縱器,遙控操縱裝置,遙控機器人

lengthyadj.(演說、文章等)冗長,過分appliancen.器[用,工]具,設備,裝置,儀表,器械,附件適用,應用【醫(yī)】矯正器excludevt.拒絕接納,把...排除在外,排斥sterileadj.貧脊,不育,不結果,消過毒,毫無結果103/126radioactiveadj.放射性,有輻射能

PlaybackRobot示教再現(xiàn)式機器人,重現(xiàn)式機器人punchedtape穿孔紙帶digitalswitch數(shù)字交換機sensoryperception感官知覺pulsed脈沖servomotor伺服馬達，伺服電機leadscrew絲杠104/126countern.計算器,計數(shù)器,計算者,柜臺,籌碼

adv.prep.相反地pulsetrain脈沖序列graduatedadj.畢了業(yè);為畢業(yè)生設置,分等級,分[刻]度,循序漸進graduatedscale刻度尺rotaryencoder旋轉編碼器resolver旋轉變壓器photoelectricadj.光電,光電子攝影裝置105/126PARTSIXMineMachinery

cutawayview

剖視圖,剖面圖setupn.組織,機構,體制計劃,方案,(工作過程)安排,總體布置longwallface長壁工作面shearer滾筒式采煤機plow刨煤機panline輸送機槽組armoredfaceconveyer(AFC)工作面刮板輸送機106/126floor底板winch卷揚機，絞車anchorv.(使）固定

n.錨self-propelled自行式inplace就緒,在適合或通常位置或序列上rang