【精品】金属材料中英专业词汇.doc

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1、物料科学MaterialScience物料科学定义MaLerialScienceDefinition加T.性能Machinability强度Strength抗腐蚀及耐丿IJCorrosionresisttincedurability金属特性Specialmetallicfeatures抗做感及环境保护Allergic,re-cyclingenvironmentalprotection化物料科学MaterialScience物料科学定义MaterialScienceDefinition加工性能Machinability强度Strength抗腐蚀及耐

2、用Corrosion&resistancedurability金属特性Specialmetallicfeatures抗每攵感及环境保护Allergic,re-cycling&environmentalprotection化学元索Chemicalelement元索的原子序数AtomofElements原了及固体物质Atomandsolidmaterial原子的纽成、大小、体积和单位图表Thesize,mass,chargeofanatom,andisparticles(Pronton,NentronandElectron)原子的组织图AtomCon

3、stitutes周期表PeriodicTable原子键结AtomBonding金属与合金MetalandAlloy铁及菲饮金属Ferrous&NonFerrousMetal金属的特性FeaturesofMetal晶体结构CrystalPattern晶体结构，定向格子及单位晶格Crystalstructure,Spacelattice&UnitcellX线结晶分析法X-raycrystaianalyicsmethod金属结晶格子Metalspacelattice格子常数Latticeconstant米勒指数MilTsIndex金相及相律MetalP

4、haseandPhaseRule固熔体Solidsolution置换型固熔体Substitutionaltypeso1idsolution插入型固熔体Interstitalsolidsolution金属间化物Intermetalliccompound金属变态Transformation变态点TransformdtionPoint磁性变态MagneticTransformation同索变态AllotropicTransformation合金平衡状态ThermalEquilibrium相律PhaseRule自山度Degreeoffreedom临界温度

5、Criticaltemperture共晶Eutectic包晶温度PeritecticTemperature包晶反应PeritecticReaction包晶合金Peritectic.Alloy亚共晶体llypoeuteticAlloy过共晶体Hyper-ectecticAlloy金属的相融、相融温度、晶体反应及合金在共晶合金、固熔儘共晶合金及偏晶反应的比较EquilibriumComparision金属塑性PlasticDeformation滑动面SlipPlan畸变Distortion硬化WorkHardening退火Annealing冋复柔软C

6、rystalRecovery再结晶Recrystallization金属材料的性能及试验Properties&testingofmetal化学性能ChemicalProperties物理性能PhysicalProperties颜色Colour磁性Mcignetisum比电阴Specificresistivity&specificresistance比重Specificgravity&specificdensity比热Specificlledt热膨胀系数Coefficientofthermalexpansion导热度Heatconductivity

7、机械性能Mechanicalproperties屈服强度(降伏强度)(Yieldstrangth)弹性限度、阳氏弹性系数及屈服点elasticlimit,Yeung'smoduleofelasticitytoyieldpoint仲长度Elongation断面缩率Reductionofarea金属材料的试验方法TheMethodofMetalinspection不破坏检验Non-destructiveinspections渗透探伤法Penetrateinspection磁粉探伤法Magneticparticleinspection放射线探伤法Rad

8、iographicinspection超芮波探伤法Ultrasonicinspection显微观察法Microscopicinspect