术语中英对照表

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1、术语表glossary曲轴：crankshaft质量中心：masscenter锻钢曲轴：forgedcrankshaft粗加工：rough球铁曲轴：nodularcrankshaft/casting半精加工：semi-finishcrankshaft精加工：finish大头/后端：rearend车：turning小头/前端：frontend铣：milling轴径：journal钻：drilling大头轴径：therearendjournal磨：grinding小头轴径：thefrontendjournal镗：boring主轴径：mainjourna

2、l珩磨：honing连杆轴径：pinjournal车－车拉：turn－turnbroaching中间主轴径：centermainbearingjournal滚压：filletrolling连杆顶：pintop车挤压：turnburnishing连杆侧面：pinbearingsideface倒角：chamfering曲柄臂：crankweb去毛刺：burrremoved平衡铁：counterweight动平衡：dynamicbalance轴承孔：bearinghole抛光：polishing止口：locatedmouth清洗：washing稳钉：po

3、sition防锈：anticorrosion连杆侧面凹面：concave防锈剂：antirust凸台：sidestep包装：packing止推面：thrustface圆角：fillet中心距：halfstroke；centerdistance圆角半径：filletradii键槽：keyway/keygroove工装：dressing/facility螺纹丝孔：screwhole检具：gage直油孔：verticaloilhole/mainoilhole基准：benchmark斜油孔：slanted/inclinedoilhole/pinoil车床：

4、lathehole轴向的：axial二、加工工艺加工工艺：machiningtechnics几何中心：geometrycenter特殊特性：characteristic纵向磁化：longitudinalMagnetization粗糙度：roughness五、热处理毛坯：roughblank热处理：heattreatment尺寸：dimension正火：normalizing清洁度：cleanliness淬火：inductionharden/quench开档：openjournalwidthharden/quenching产能：capacity回火/

5、时效：tempering三、形位公差退火：annealing公差：tolerance调质：quench-tempering/quenchingand圆柱度：cylindricitytempering等温退火：isothermalannealing平行度：parallelism有效深度：effectiveCaseDepth垂直度：verticality抛丸：shotbalsting/polishing直线度：linearity校直：straighten位置度：location/position去应力：stressrelieving对称度：symmet

6、ry金相学的：metallographic倾斜度：slant冶金学的：metallurgical跳动：runout机械性能：mechanicalproperty全跳动：totalindicatorrunout化学成分：chemicalcompositionV型块：Vblock抗拉强度：tensilestrength四、探伤屈服强度：yieldstrength探伤：detecting延伸率：elongation磁粉探伤：magnaflux断面收缩：reductionofArea荧光磁粉探伤：fluorescentmagneticparticleins

7、pection表面硬度：surfaceHardness剩磁：residualMagnetism锻后控冷：as-ForgedandControlled退磁：demagnetizeCooled抗拉试棒：tensilespecimen磨削裂纹：grindercracks金相试块：microstructural热处理裂纹：heattreatcrackssample/Metallographicsample磨削烧伤：grinderburns微观组织：microstructure流线：flowlines铁素体：ferrite非金属夹杂：non-metallic

8、inclusions珠光体：pearlite周向磁化：circularMagnetization贝氏体：bainite金属