机械行业专业名词中英文对照——外贸必备

1、以下是本公司外贸部专业详细成列的机械行业专业词汇的英文书写：逻辑电路logic circuit触发器flip-flop脉冲波形pulse shape数模digital analogy液压传动机构fluid drive mechanism机械零件mechanical parts淬火冷却quench淬火 hardening回火tempering调质 hardening and tempering磨粒abrasive grain位移 displacement截面section疲劳极限fatigue limit断裂fracture塑性变形plastic distortion脆性材料brittlenes

2、s material刚度准则rigidity criterion垫圈washer垫片spacer直齿圆柱齿轮straight toothed spur gear斜齿圆柱齿轮helical-spur gear直齿锥齿轮straight bevel gear运动简图kinematic sketch齿轮齿条pinion and rack蜗杆蜗轮worm and worm gear虚约束passive constraint曲柄crank摇杆racker凸轮cams共轭曲线conjugate curve范成法generation method定义域definitional domain值域range导数

3、微分differential coefficient求导derivation定积分definite integral不定积分indefinite integral曲率curvature偏微分partial differential毛坯rough游标卡尺slide caliper千分尺micrometer calipers攻丝tap二阶行列式second order determinant逆矩阵inverse matrix线性方程组linear equations陶瓷ceramics合成纤维synthetic fibre电化学腐蚀electrochemical corrosion车架automo

4、tive chassis悬架suspension转向器redirector变速器speed changer板料冲压sheet metal parts孔加工spot facing machining车间workshop工程技术人员engineer气动夹紧pneuma lock数学模型mathematical model画法几何descriptive geometry机械制图Mechanical drawing投影projection视图 view剖视图profile chart标准件standard component零件图part drawing装配图assembly drawing尺寸标注s

5、ize marking技术要求technical requirements刚度rigidity内力internal force概率probability随机变量random variable排列组合permutation and combination气体状态方程equation of state of gas动能 kinetic energy势能potential energy机械能守恒conservation of mechanical energy动量momentum桁架truss轴线axes余子式cofactor结合剂bonding agent砂轮grinding wheel基准ben

6、chmark钳工locksmith锻 forge压模stamping焊 weld拉床broaching machine拉孔broaching装配assembling铸造found流体动力学fluid dynamics流体力学fluid mechanics加工machining液压hydraulic pressure切线tangent机电一体化mechanotronics mechanical-electrical integration气压air pressure pneumatic pressure稳定性stability介质medium液压驱动泵fluid clutch液压泵hydraul

7、ic pump阀门valve失效invalidation强度intensity载荷load应力stress安全系数safty factor可靠性reliability螺纹thread螺旋helix键 spline销 pin滚动轴承rolling bearing滑动轴承sliding bearing弹簧spring制动器arrester brake十字结联轴节crosshead联轴器coupling链 chain皮带strap精加工finish machining粗加工rough machining变速箱体gearbox casing腐蚀rust氧化oxidation磨损wear耐用度durab

8、ility随机信号random signal离散信号discrete signal超声传感器ultrasonic sensor集成电路integrate circuit挡板orifice plate残余应力residual stress套筒sleeve扭力torsion冷加工cold machining电动机electromotor汽缸cylinder过盈配合interference fit热加工hotwork摄像头CCD camera倒角rounding chamfer优化设计optimal design工业造型设计industrial moulding design有限元finite el

9、ement滚齿hobbing插齿gear shaping伺服电机actuating motor铣床milling machine钻床drill machine镗床boring machine步进电机stepper motor丝杠screw rod导轨lead rail组件subassembly可编程序逻辑控制器Programmable Logic Controller PLC电火花加工electric spark machining电火花线切割加工electrical discharge wire - cutting相图phase diagram热处理heat treatment固态相变sol

10、id state phase changes有色金属nonferrous metal陶瓷 ceramics合成纤维synthetic fibre电化学腐蚀electrochemical corrosion车架automotive chassis悬架suspension转向器redirector变速器speed changer板料冲压sheet metal parts孔加工spot facing machining车间workshop工程技术人员engineer气动夹紧pneuma lock数学模型mathematical model画法几何descriptive geometry机械制图Mec

11、hanical drawing投影projection视图view剖视图profile chart标准件standard component零件图part drawing装配图assembly drawing尺寸标注size marking技术要求technical requirements刚度rigidity内力internal force位移displacement截面section疲劳极限fatigue limit断裂fracture塑性变形plastic distortion脆性材料brittleness material刚度准则rigidity criterion垫圈washer垫片

12、spacer直齿圆柱齿轮straight toothed spur gear斜齿圆柱齿轮helical-spur gear直齿锥齿轮straight bevel gear运动简图kinematic sketch齿轮齿条pinion and rack蜗杆蜗轮worm and worm gear虚约束passive constraint曲柄crank摇杆racker凸轮cams共轭曲线conjugate curve范成法generation method定义域definitional domain值域range导数微分 differential coefficient求导derivation定积分

13、definite integral不定积分indefinite integral曲率curvature偏微分partial differential毛坯rough游标卡尺slide caliper千分尺micrometer calipers攻丝tap二阶行列式second order determinant逆矩阵inverse matrix线性方程组linear equations概率probability随机变量random variable排列组合permutation and combination气体状态方程equation of state of gas动能kinetic energ

14、y势能potential energy机械能守恒conservation of mechanical energy动量momentum桁架truss轴线axes余子式cofactor逻辑电路logic circuit触发器flip-flop脉冲波形pulse shape数模digital analogy液压传动机构fluid drive mechanism机械零件mechanical parts淬火冷却quench淬火hardening回火tempering调质hardening and tempering磨粒abrasive grain结合剂bonding agent砂轮grinding w

15、heelAssembly line组装线Layout布置图Conveyer流水线物料板Rivet table拉钉机Rivet gun拉钉枪Screw driver起子Pneumatic screw driver气动起子worktable工作桌后角 clearance angle龙门刨削planing主轴spindle主轴箱headstock卡盘chuck加工中心machining center车刀lathe tool车床lathe钻削镗削 bore车削turning磨床grinderOOBA 开箱检查fit together组装在一起fasten 锁紧 ( 螺丝 )fixture 夹具 ( 治

16、具 )pallet 栈板barcode条码barcode scanner条码扫描器fuse together熔合fuse machine热熔机repair 修理operator作业员QC 品管supervisor课长ME 制造工程师MT 制造生技cosmetic inspect外观检查inner parts inspect内部检查thumb screw大头螺丝lbs. inch镑、英寸EMI gasket导电条front plate前板rear plate后板chassis基座bezel panel面板power button电源按键reset button重置键Hi-pot test of

17、SPS高源高压测试Voltage switch of SPS电源电压接拉键sheet metal parts冲件plastic parts塑胶件SOP 制造作业程序material check list物料检查表work cell工作间trolley台车carton纸箱sub-line支线left fork 叉车personnel resource department人力资源部production department生产部门planning department企划部QC Section品管科stamping factory冲压厂painting factory烤漆厂molding fac

18、tory成型厂common equipment常用设备uncoiler and straightener整平机punching machine冲床robot机械手hydraulic machine油压机lathe 车床planer |plein|刨床miller铣床grinder磨床linear cutting线切割electrical sparkle电火花welder电焊机staker=reviting machine铆合机position职务president董事长general manager总经理special assistant manager特助factory director厂长

19、department director部长deputy manager | =vice manager副理section supervisor课长deputy section supervisor =vice section superisor副课长group leader/supervisor组长line supervisor线长assistant manager助理to move, to carry, to handle搬运be put in storage入库pack packing包装to apply oil擦油to file burr锉毛刺final inspection终检to c

20、onnect material接料to reverse material翻料wet station沾湿台Tiana天那水cleaning cloth抹布to load material上料to unload material卸料to return material/stock to退料scraped |skr?pid|报废scrape .v. 刮; 削deficient purchase来料不良manufacture procedure制程deficient manufacturing procedure制程不良oxidation | ksidei?n|氧化scratch刮伤dents压痕de

21、fective upsiding down抽芽不良defective to staking铆合不良embedded lump镶块feeding is not in place送料不到位stamping-missing漏冲production capacity生产力education and training教育与训练proposal improvement提案改善spare parts=buffer备件forklift叉车trailer=long vehicle拖板车compound die 合模die locker 锁模器pressure plate=plate pinch压板bolt 螺栓

22、administration/general affairs dept总务部automatic screwdriver电动启子thickness gauge厚薄规gauge(or jig)治具power wire电源线buzzle蜂鸣器defective product label不良标签identifying sheet list标示单location 地点present members出席人员subject主题conclusion结论decision items 决议事项responsible department负责单位pre-fixed finishing date预定完成日appro

23、ved by / checked by / prepared by核准 / 审核 / 承办PCE assembly production schedule sheet PCE组装厂生产排配表model机锺work order工令revision版次remark备注production control confirmation生产确认checked by初审approved by核准department部门stock age analysis sheet库存货龄分析表on-hand inventory现有库存available material良品可使用obsolete material良品已呆

24、滞to be inspected or reworked待验或重工total 合计cause description原因说明part number/ P/N料号type形态item/group/class类别quality品质prepared by制表 notes说明year-end physical inventory difference analysis sheet年终盘点差异分析表physical inventory盘点数量physical count quantity帐面数量difference quantity差异量cause analysis原因分析raw materials原料

25、materials 物料finished product成品semi-finished product半成品packing materials包材good product/accepted goods/ accepted parts/good parts良品defective product/non-good parts不良品disposed goods处理品warehouse/hub仓库on way location在途仓oversea location海外仓spare parts physical inventory list备品盘点清单spare molds location模具备品仓s

26、kid/pallet栈板tox machine自铆机wire EDM线割EDM 放电机coil stock卷料sheet stock片料tolerance工差score=groove压线cam block滑块pilot 导正筒trim剪外边pierce 剪内边drag form压锻差pocket for the punch head挂钩槽slug hole废料孔feature die公母模expansion dwg展开图radius半径shim(wedge)楔子torch-flame cut火焰切割set screw止付螺丝form block折刀stop pin定位销round pierce

27、 punch=die button圆冲子shape punch=die insert异形子stock locater block定位块under cut=scrap chopper清角active plate活动板baffle plate挡块cover plate盖板male die 公模female die母模groove punch压线冲子air-cushion eject-rod气垫顶杆spring-box eject-plate弹簧箱顶板bushing block衬套insert入块club car高尔夫球车capability能力parameter参数factor系数phosphat

28、e皮膜化成viscosity涂料粘度alkalidipping脱脂main manifold主集流脉bezel 斜视规blanking穿落模dejecting顶固模demagnetization去磁 ; 消磁high-speed transmission高速传递heat dissipation热传 rack 上料degrease脱脂rinse 水洗alkaline etch龄咬desmut剥黑膜D.I. rinse纯水次Chromate铬酸处理Anodize阳性处理seal 封孔revision版次part number/P/N料号good products良品scraped products

29、报放心品defective products不良品finished products成品disposed products处理品barcode条码flow chart流程表单assembly组装stamping冲压molding成型spare parts=buffer备品coordinate 座标dismantle the die折模auxiliary fuction辅助功能poly-line多义线heater band加热片thermocouple热电偶sand blasting喷沙grit 砂砾derusting machine除锈机degate打浇口dryer烘干机induction感应

30、induction light感应光response=reaction=interaction感应ram 连杆edge finder巡边器concave凸convex凹short射料不足nick 缺口speck 瑕 ?shine 亮班splay银纹gas mark焦痕delamination起鳞cold slug冷块blush导色gouge沟槽 ; 凿槽satin texture段面咬花witness line证示线patent专利grit 沙砾granule=peuet=grain细粒grit maker抽粒机cushion缓冲magnalium镁铝合金magnesium镁金metal pl

31、ate钣金lathe车 mill锉plane刨grind磨drill 铝boring镗blinster 气泡fillet 镶 ; 嵌边through-hole form通孔形式voller pin formality滚针形式cam driver 铡楔shank摸柄crank shaft曲柄轴augular offset角度偏差velocity 速度production tempo生产进度现状torque扭矩spline=the multiple keys花键quenching淬火tempering回火annealing退火carbonization碳化tungsten high speed s

32、teel钨高速的moly high speed steel钼高速的organic solvent有机溶剂bracket小磁导liaison联络单volatile挥发性resistance电阻ion 离子titrator滴定仪beacon警示灯coolant冷却液crusher破碎机阿基米德蜗杆Archimedes worm安全系数safety factor; factor of safety安全载荷safe load凹面、凹度concavity扳手 wrench板簧 flat leaf spring半圆键woodruff key变形 deformation摆杆 oscillating bar摆

33、动从动件oscillating follower摆动从动件凸轮机构cam with oscillating follower摆动导杆机构oscillating guide-bar mechanism摆线齿轮cycloidal gear摆线齿形cycloidal tooth profile摆线运动规律cycloidal motion摆线针轮cycloidal-pin wheel包角 angle of contact保持架cage背对背安装back-to-back arrangement背锥 back cone； normal cone背锥角back angle背锥距back cone dista

34、nce比例尺scale比热容specific heat capacity闭式链closed kinematic chain闭链机构closed chain mechanism臂部 arm变频器frequency converters变频调速frequency control of motor speed变速 speed change变速齿轮change gear change wheel变位齿轮modified gear变位系数modification coefficient标准齿轮standard gear标准直齿轮standard spur gear表面质量系数superficial ma

35、ss factor表面传热系数surface coefficient of heat transfer表面粗糙度surface roughness并联式组合combination in parallel并联机构parallel mechanism并联组合机构parallel combined mechanism并行工程concurrent engineering并行设计concurred design, CD不平衡相位phase angle of unbalance不平衡imbalance (or unbalance)不平衡量amount of unbalance不完全齿轮机构intermit

36、tent gearing波发生器wave generator波数 number of waves补偿 compensation参数化设计parameterization design, PD残余应力residual stress操纵及控制装置operation control device槽轮 Geneva wheel槽轮机构Geneva mechanism； Maltese cross槽数 Geneva numerate槽凸轮groove cam侧隙 backlash差动轮系differential gear train差动螺旋机构differential screw mechanism差速

37、器differential常用机构conventional mechanism; mechanism in common use车床 lathe承载量系数bearing capacity factor承载能力bearing capacity成对安装paired mounting尺寸系列dimension series齿槽 tooth space齿槽宽spacewidth齿侧间隙backlash齿顶高addendum齿顶圆addendum circle齿根高dedendum齿根圆dedendum circle齿厚 tooth thickness齿距 circular pitch齿宽 face w

38、idth齿廓 tooth profile齿廓曲线tooth curve齿轮 gear齿轮变速箱speed-changing gear boxes齿轮齿条机构pinion and rack齿轮插刀pinion cutter; pinion-shaped shaper cutter齿轮滚刀hob ,hobbing cutter齿轮机构gear齿轮轮坯blank齿轮传动系pinion unit齿轮联轴器gear coupling齿条传动rack gear齿数 tooth number齿数比gear ratio齿条 rack齿条插刀rack cutter; rack-shaped shaper cut

39、ter齿形链、无声链silent chain齿形系数form factor齿式棘轮机构tooth ratchet mechanism插齿机gear shaper重合点coincident points重合度contact ratio冲床 punch传动比transmission ratio, speed ratio传动装置gearing; transmission gear传动系统driven system传动角transmission angle传动轴transmission shaft串联式组合combination in series串联式组合机构series combined mech

40、anism串级调速cascade speed control创新 innovation creation创新设计creation design垂直载荷、法向载荷normal load唇形橡胶密封lip rubber seal磁流体轴承magnetic fluid bearing从动带轮driven pulley从动件driven link, follower从动件平底宽度width of flat-face从动件停歇follower dwell从动件运动规律follower motion从动轮driven gear粗线 bold line粗牙螺纹coarse thread大齿轮gear whe

41、el打包机packer打滑 slipping带传动belt driving带轮 belt pulley带式制动器band brake单列轴承single row bearing单向推力轴承single-direction thrust bearing单万向联轴节single universal joint单位矢量unit vector当量齿轮equivalent spur gear; virtual gear当量齿数equivalent teeth number; virtual number of teeth当量摩擦系数equivalent coefficient of friction当量

42、载荷equivalent load刀具 cutter导数 derivative倒角 chamfer导热性conduction of heat导程 lead导程角lead angle等加等减速运动规律parabolic motion; constant acceleration and deceleration motion等速运动规律uniform motion; constant velocity motion等径凸轮conjugate yoke radial cam等宽凸轮constant-breadth cam等效构件equivalent link等效力equivalent force等

43、效力矩equivalent moment of force等效量equivalent等效质量equivalent mass等效转动惯量equivalent moment of inertia等效动力学模型dynamically equivalent model底座 chassis低副 lower pair点划线chain dotted line（疲劳）点蚀pitting垫圈 gasket垫片密封gasket seal碟形弹簧belleville spring顶隙 bottom clearance定轴轮系ordinary gear train; gear train with fixed axe

44、s动力学dynamics动密封kinematical seal动能 dynamic energy动力粘度dynamic viscosity动力润滑dynamic lubrication动平衡dynamic balance动平衡机dynamic balancing machine动态特性dynamic characteristics动态分析设计dynamic analysis design动压力dynamic reaction动载荷dynamic load端面 transverse plane端面参数transverse parameters端面齿距transverse circular pit

45、ch端面齿廓transverse tooth profile端面重合度transverse contact ratio端面模数transverse module端面压力角transverse pressure angle锻造 forge对称循环应力symmetry circulating stress对心滚子从动件radial (or in-line ) roller follower对心直动从动件radial (or in-line ) translating follower对心移动从动件radial reciprocating follower对心曲柄滑块机构in-line slider-crank (or crank-sl