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《船舶材料与焊接》英语词汇part1:Welding1、焊接welding2、焊接顺序build-upsequencedepositionsequence3、平焊downhandwelding;flatpositionwelding4、横焊horizontalpositionwelding5、立焊verticalpositionwelding6、仰焊overheadpositionwelding7、对接焊buttwelding8、角焊filletwelding9、搭接焊lapwelding10、船形焊filletweldinginthedownhandpositionfilletweldingintheflatposition11、平角焊horizontalfilletwelding12、立角焊filletweldingintheverticalposition13、定位焊tackwelding14、单面焊weldingbyoneside15、双面焊weldingbybothside16、单道焊singlepasswelding;singlerunwelding17、多道焊multi-passwelding18、单层焊singlelayerwelding19、多层焊multi-layerwelding20、打底焊backingweld21、封底焊backsealingweld22、分段退焊backstepwelding23、跳焊skipwelding24、对称焊balancedwelding;balancedweldingsequence25、自动焊automaticwelding26、手工焊manualweldinghandwelding27、堆焊surfacing;buildingup;overlaying28、补焊repairwelding29、焊接工艺参数weldingparameter30、焊接电流weldingcurrent31、电弧电压arcvoltage32、焊接速度weldingspeed33、线能量heatinput;energyinput34、预热preheat35、后热postheat36、焊后热处理postweldheadtratment;37、坡口groove38、I形坡口squaregroove39、V形坡口singleVgroove40、钝边rootface41、Y型坡口singleVgroovewithrootface42、双Y形坡口(X形坡口)doubleVgroovewithrootface43、单边V形坡口singlebevelgroove44、双边V形坡口（K形坡口）doublebevelgroove;Kgroove45、焊缝金属weldmetal46、熔敷金属depositedmetal47、熔深penetration;depthofpenetration48、余高reinforcement;excessweldmetal49、对接焊缝buttweld50、角焊缝fillet51、焊脚leg;filletweldleg52、平形角焊缝flatfillet53、凸形角焊缝convexfilletweld54、凹形角焊缝concavefilletweld55、侧面角焊缝sidefilletweld;filletweldinparallelshear56、正面角焊缝frontfilletweldinnormalshear57、连续焊缝continuousweld58、断续焊缝intermittentweld59、连续角焊缝continuousfilletweld60、断续角焊缝intermittentfilletweld61、交错断续角焊缝staggeredintermittentfilletweld62、并列断续角焊缝chainintermittentfilletweld63、纵向焊缝longitudinalweld64、横向焊缝transverseweld65、承载焊缝（工作焊缝）strengthweld66、联系焊缝connectiveweld67、定位焊缝tackweld68、焊道bead；run；pass69、焊根weldroot;rootofweld70、焊趾weldtoe;toe71、焊接接头weldedjoint72、等匹配接头equalmatchingweldjoint73、低匹配接头undermatchingweldjoint74、超强匹配接头（高匹配接头）overmatchingweldjoint75、对接接头buttjoint76、角接接头cornerjoint77、T形接头Tjoint78、十字接头cruciformjoint;cross-shapedjoint79、搭接接头lapjoint80、盖板接头strappedjoint81、焊接电弧weldingarc82、熔池moltenpool83、弧坑crater84、熔渣slag85、热影响区heat-affectedzone86、粗晶区coarsegrainedregion87、细晶区finegrainedregion88、纵向裂纹longitudinalcrack89、横向裂纹transversecrack90、热裂纹hotcrack91、冷裂纹coldcrack92、延迟裂纹delayedcrack93、焊接结构weldedstructure94、焊接应力weldingstress95、焊接残余应力weldingresidualstress96、消除应力stressrelieving97、焊接残余变形weldingresidualdeformation98、角变形angulardistortion99、收缩变形contractiondeformation100、错边变形mismatchingdeformation101、挠曲变形deflectiondeformation102、波浪变形wave-likedeformation103、反变形backwarddeformation104、延性断裂ductilefracture105、脆性断裂brittlefracture106、装配assembly;fitting107、刚性固定rigidfixing108、装配焊接顺序sequenceoffittingandwelding109、疲劳强度fatiguestrength110、疲劳断裂fatiguefracturePart2:shipbuildingmaterials1.acid酸性的adj&nbasic碱性的adj&n2.furnacelining炉衬3.alkaline碱性的adj4.openhearthprocess平炉5.steelscrap钢的边角料6.rimmedsteelkilledsteel镇静钢（脱氧）balancedorsemi-killedsteel半镇静钢7.carbonmonoxidegasCO气体8.solidifying凝固9.ingot钢锭10.lamination层状结构11.oxides氧化物12.homogeneous均匀的13.deoxidiser去氧剂14.lamellartearing层状撕裂15.grain晶粒16.normalising正火17.annealing退火18.hardening淬火19.quenching淬火20.tempering回火21.fatiguefailure疲劳破坏22.section截面，部件flatplate平板23.Charpy:摆锤式冲击试验24.aluminium铝25.manganese锰26.vanadium钒27.chromium铬28.nickel镍29.niobium铌30.hydrogen氢31.electrode电极、焊条32.fabrication制造33.cryogenic低温的34.castings铸造，铸件35.forging锻造36.insulation绝缘37.extrusion挤压38.die模具39.galvaniccorrosion电化学腐蚀40.rivets铆钉41.specimens样品42.beproportionalto与。。。成正比43.modulusofelasticity(E)弹性模量44.cracks裂纹45.striker钟锤hammer锤子46.swingingpendulum钟摆47.liquidnitrogen液氮48.flattening50.mildsteel低碳钢51.criterion标准、准则52.yieldstrength屈服强度53.tensilestrength拉伸强度54.ductility延展性55.elongation伸长56.permanent永久的57.rupture断裂v&n58.hardness硬度59.toughness韧性60.notch缺口61.brittleness脆性62.aluminium铝63.titanium钛64.铜：copper65.黄铜brass66.青铜bronze67.锰：manganese