冶金行业专业英语词汇.ppt

冶金行业专业英语词汇A安全系数safetyfactor奥氏体austeniteB拔管机drawbench板材plateproduct板料冲压sheetmetalparts板坯billet半成品semifinishedproduct半导体元件semiconductorelement棒材bar贝氏体bainite箅条grid变速器speedchanger变速箱gearbox变速箱体gearboxcasing变形deformation变形力deformingforce变压器transformer标准件standardcomponent??冶金行业专业英语词汇表面变形surfacedeformation表面硬化casehardening冰晶石cryolite剥落spalling薄板plate,sheet不定积分indefiniteintegral不锈钢stainlesssteel步进电机steppermotor布氏硬度brinellhardnessC残余应力residualstress插齿gearshaping超声传感器ultrasonicsensor车床lathe车刀lathetool车架automotivechassis车间workshop车削turning??成品finishedproduct成型moulding,molding成型辊-formingrolls冶金行业专业英语词汇尺寸标注sizemarking齿轮gear齿轮加工gearmachining赤铁矿haematite齿轮齿条pinionandrack冲击韧性impactductility;impacttoughness冲压stamping,pressing??重熔?remelting?出铁?tapping?出铁口taphole初轧方坯bloom?初轧机bloomingmill除尘器dustcatcher除垢descale触发器flip-flop传动drive,transmission床式反射炉??hearthfurnace吹炬blowlamp磁路magneticcircles伺服电机actuatingmotor粗糙asperity冶金行业专业英语词汇粗钢crudesteel粗加工roughmachining脆性brittleness脆性材料brittlenessmaterial淬火hardening;quench,quenching淬火层quenchhardenedcase;quenchedcase淬火冷却quench淬火深度hardnesspenetration;depthofhardening淬水hardening淬透性hardenability;hardeningcapacityD打桩锤pilehammer带状薄板coiledsheet挡板orificeplate;baffleplate刀尖noseoftool刀具cutter导轨leadrail导数differentialcoefficient导卫板foreplate倒角roundingchamfer低碳钢mildsteel,softsteel冶金行业专业英语词汇电动机electromotor电镀plating电工钢electricsteel电弧焊arcwelding电化学腐蚀electrochemicalcorrosion电火花加工electricsparkmachining电火花线切割加工electricaldischargewire-cutting电解electrolysis电路circuit电冶金学electrometallurgy垫片spacer垫圈washer定积分definiteintegral定径辊sizerolls定位allocation定义域definitionaldomain锭模ingotmould动力学dynamic动量momentum动能kineticenergy锻钢forgedsteel;hammeredsteel;wroughtsteel煅烧calcination??冶金行业专业英