中英文超声无损检测名词术语

1、中英文超声无损检测名词术语Acceptancelimits验收范围Acceptancelevel验收水平Acceptancestandard验收标准Accumulationtest累积检测Acousticemissiontransducer声发射换能器（声发射传感器）Acousticimpedance声阻抗Acousticimpedancematching声阻抗匹配Acousticimpedancemethod声阻法Acousticwave声波Acousticallens声透镜Acoustic一ultrasonic声-超声（AU）Adequateshielding安全屏蔽Amplitude幅度

2、Anglebeammethod斜射法Angleofincidence入射角Angleofreflection反射角Angleofspread指向角Angleofsquint偏向角Angleprobe斜探头Areaamplituderesponsecurve面积幅度曲线Areaofinterest评定区Artificialdiscontinuity人工不连续性Artifact假缺陷Artificialdefect人工缺陷Artificialdiscontinuity标准人工缺陷A-scanA型扫描A-scope;A-scanA型显示Attenuationcoefficient衰减系数Attenu

3、ator衰减器Automatictesting自动检测Evaluation评定Beam声束Beamratio光束比Beamangle束张角Beamaxis声束轴线Beamindex声束入射点Beampathlocation声程定位Beampath;pathlength声程Beamspread声束扩散Bottomecho底面回波Bottomsurface底面Boundaryecho（first）边界一次回波Broad-beamcondition宽射束B-scanpresentationB型扫描显示B-scope;B-scanB型显示C-scanC型扫描Calibration,instrument

4、设备校准Compressionalwave压缩波Continuousemission连续发射microstructureContinuouslineararray连续线阵Continuousmethod连续法Continuousspectrum连续谱Continuouswave连续波Contractstretch对比度宽限Contrast对比度Contrastsensitivity对比灵敏度Controlecho监视回波Controlecho参考回波Couplant耦合剂Coupling耦合Couplinglosses耦合损失Creepingwave爬波Criticalangle临界角Cros

5、ssection横截面Crosstalk串音Cross-drilledhole横孔Crystal晶片C-scope;C-scanC型显示Curiepoint居里点Curietemperature居里温度Curie(Ci)居里Deadzone盲区Decibel(dB)分贝Defect缺陷Defectresolution缺陷分辨力Defectdetectionsensitivity缺陷检出灵敏度Definition清晰度Definition，imagedefinition清晰度，图像清晰度Directcontactmethod直接接触法Directivity指向性Discontinuity不连续性

6、Distance-gain-size-GermanAVG距离-增益-尺寸(DGS德文为AVG)Distancemarker;timemarker距离刻度Doublecrystalprobe双晶片探头Doubleprobetechnique双探头法Doubletransceivertechnique双发双收法Doubletraversetechnique二次波法D-scope;D-scanD型显示Dualsearchunit双探头Dynamicrange动态范围Echo回波Echofrequency回波频率Echoheight回波高度Echoindication回波指示Echotransmitt

7、anceofsoundpressure往复透过率Echowidth回波宽度Equivalent当量Equivalentmethod当量法Evaluation评定Examinationarea检测范围Examinationregion检验区域Finaltest复探Flat-bottomedhole平底孔Flat-bottomedholeequivalent平底孔当量Flaw伤Flawcharacterization伤特性Flawecho缺陷回波Flexuralwave弯曲波Focalspot焦点Focaldistance焦距Focuslength焦点长度Focussize焦点尺寸Focuswid

8、th焦点宽度Focusedbeam聚焦声束Focusingprobe聚焦探头Focus-to-filmdistance(f.f.d)焦点-胶片距离(焦距)Frequency频率Frequencyconstant频率常数Fringe干涉带Frontdistance前沿距离Frontdistanceofflaw缺陷前沿距离Fundamentalfrequency基频Gain增益Gapscanning间隙扫查Gate闸门Gatingtechnique选通技术Gauss高斯Grazingincidence掠入射Grazingangle掠射角Groupvelocity群速度Halflife半衰期Half

9、-valuemethod半波高度法Harmonicanalysis谐波分析Harmonics谐频Headwave头波Imagedefinition图像清晰度Imagecontrast图像对比度Imageenhancement图像增强Imagemagnification图像放大Imagequality图像质量Imaginglinescanner图像线扫描器Immersionprobe液浸探头Immersionrinse浸没清洗Immersiontesting液浸法Impedance阻抗Impedanceplanediagram阻抗平面图Imperfection不完整性Indicateddefec

10、tarea缺陷指示面积Indicateddefectlength缺陷指示长度Indication指示Initialpulse始脉冲Initialpulsewidth始波宽度Inspection检查Inspectionmedium检查介质Inspectionfrequency/testfrequency检测频率Interfaceboundary界面Interfaceecho界面回波Interfacetrigger界面触发Interference干涉Interpretation解释Lambwave兰姆波Lateralscan左右扫查Lateralscanwithobliqueangle斜平行扫查L

11、imitingresolution极限分辨率Linescanner线扫描器Linearscan线扫查Location定位Locationaccuracy定位精度Locationcomputed定位，计算Locationmarker定位标记Longitudinalwave纵波Longitudinalwaveprobe纵波探头Longitudinalwavetechnique纵波法Lossofbackreflection背面反射损失Lossofbackreflection底面反射损失Magnetostrictiveeffect磁致伸缩效应Magnetostrictivetransducer磁致伸缩

12、换能器Mainbeam主声束Manualtesting手动检测MA-scope;MA-scanMA型显示Micrometre微米Micronofmercury微米汞柱Mode波型Modeconversion波型转换Modetransformation波型转换Multiplebackreflections多次背面反射Multiplereflections多次反射Multiplebackreflections多次底面反射Multipleechomethod多次反射法Multipleprobetechnique多探头法Multipletriangulararray多三角形阵列Narrowbeamco

13、ndition窄射束Nearfield近场Nearfieldlength近场长度Nearsurfacedefect近表面缺陷Noise噪声Nominalangle标称角度Nominalfrequency标称频率NondestructiveExamination（NDE）无损试验NondestructiveEvaluation（NDE）无损评价NondestructiveInspection（NDI）无损检验NondestructiveTesting（NDT）无损检测Normalincidence垂直入射（亦见直射声束）Normalbeammethod;straightbeammethod垂直法

14、Normalprobe直探头Parallelscan平行扫查Parasiticecho干扰回波Pattern探伤图形Penetrantflawdetection渗透探伤Phantomecho幻象回波Phasedetection相位检测Planewave平面波Platewave板波Platewavetechnique板波法Pointsource点源Probetest探头检测Probeindex探头入射点Probetowelddistance探头-焊缝距离Probe/searchunit探头Pulse脉冲波Pulse脉冲Pulseechomethod脉冲回波法Pulserepetitionrate

15、脉冲重复率Pulseamplitude脉冲幅度Pulseechomethod脉冲反射法Pulseenergy脉冲能量Pulseenvelope脉冲包络Pulselength脉冲长度Pulserepetitionfrequency脉冲重复频率Pulsetuning脉冲调谐Quadrupletraversetechnique四次波法Range量程Rayleighwave瑞利波Rayleighscattering瑞利散射Referenceblock参考试块Referenceblock对比试块Referenceblockmethod对比试块法Referencestandard参考标准Reflectio

16、n反射Reflectioncoefficient反射系数Reflector反射体Refraction折射Refractiveindex折射率Reject;suppression抑制Rejectionlevel拒收水平Resolution分辨力Samplingprobe取样探头Saturation饱和Saturation，magnetic磁饱和Scanongridlines格子线扫查Scanpitch扫查间距Scanning扫查Scanningindex扫查标记Scanningdirectlyontheweld焊缝上扫查Scanningpath扫查轨迹Scanningsensitivity扫查灵

17、敏度Scanningspeed扫查速度Scanningzone扫查区域SEprobeSE探头Secondcriticalangle第二临界角Sensitivityva1ue灵敏度值Sensitivity灵敏度Sensitivityofleaktest泄漏检测灵敏度Sensitivitycontrol灵敏度控制Shearwave切变波Shearwaveprobe横波探头Shearwavetechnique横波法Signaltonoiseratio信噪比Singlecrystalprobe单晶片探头Singleprobetechnique单探头法Singletraversetechnique一次波

18、法Sizingtechnique定量法Sounddiffraction声绕射Soundinsulatinglayer隔声层Soundintensity声强Soundintensitylevel声强级Soundpressure声压Soundscattering声散射Soundtransparentlayer透声层Soundvelocity声速Source源Specifiedsensitivity规定灵敏度Standard标准Standard标准试样Standardtestblock标准试块Standardizationinstrument设备标准化Standingwave;stationaryw

19、ave驻波Subsurfacediscontinuity近表面不连续性Suppression抑制Surfaceecho表面回波Surfacewave表面波Surfacewaveprobe表面波探头Surfacewavetechnique表面波法Surplussensitivity灵敏度余量Sweep扫描Sweeprange扫描范围Sweepspeed扫描速度Sweptgain扫描增益Swivelscan环绕扫查Systemexanlillatienthreshold系统检验阈值Systemnoise系统噪声Tandemscan串列扫查Testblock试块Testfrequency试验频率Testrange探测范围Testsurface探测面Testing，ultrasonic超声检测Thirdcriticalangle第三临界角Throughtransmissiontec