常用理工科专业词汇英汉对照表

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1、常用无损检测专业词汇英汉对照表A　ablution清洗Absorbeddose吸收剂量Absorbeddoserate吸收剂量率A.Cmagneticsaturation交流磁饱和acceptancespecification验收规范Acceptanclimits验收范围Acceptancelevel验收水平验收标准Acceptancestandard验收标准Accessories附件配件辅助设备辅助器材Accumulationtest累积检测Accuracy精确度准确度acetone丙酮Acousticemissioncount声发射计数Acousticemissiontransd

2、ucer声发射换能器Acousticemission(AE)声发射Acousticholography声全息术Acousticimpedance声阻抗Acousticimpedancematching声阻抗匹配Acousticimpedancemethod声阻法Acousticwave声波Acoustic-ultrasonic声-超声（AU）Acousticallens声透镜across交叉横过　Activation活化Activity活度Adequateshielding适当防护、适当屏蔽　address:地址: additionalstress附加应力AE声发射airheader

3、集气管airset空气中凝固,常温自硬自然硬化airsupply气源aisle过道走廊alkalinebattery碱性电池alarmlevel报警电平alarmcondition报警状态Alignment对准定位调整校直allowablevariation允许偏差容许变化alternatingcurrent交流电aluminumpowder铝粉amount数量Ampereturns安匝数amplifierpanel放大器面板Amplitude振幅、幅度52anchorbolt锚定螺栓地脚螺栓　analyzer分析器Anglebeammethod斜射法、角波束法Anglebeampr

4、obe斜探头、角探头Angleofincidence入射角Angleofreflection反射角Angleofspread扩散角Angleofsquint偏向角、偏斜角Angleprobe斜探头、角探头Angstromunit埃(长度单位)anglesquare角尺angleiron角钢角铁anglesteel角钢anglefitting弯头　applicationdrawing操作图应用图　arcwelding电弧焊arccutting电弧切割arcgouging电弧刨削arcstarting起弧Areaamplituderesponsecurve面积振幅响应曲线Areaofin

5、terest评定区、关注区域argonarcwelding氩弧焊Arliflcialdisconlinuity人工不连续性、人工缺陷arrangementdiagram布置图arrivaltimeinterval（Δtij）到达时间差(Δtij)Artifact人为缺陷Artificialdefect人工缺陷A-scanA型扫描A-scopeA型显示assembly装配Attenuationcoefficient衰减系数Attenuator衰减器Audibleleakindicator音响泄漏指示器Automatictesting自动检测Autoradiography自动射线照相术a

6、utomatictemperaturerecorder温度自动记录器axonometricdrawing轴测图axiality同轴度轴对称性　B　back-feed反馈　backgroundtarget目标本底backwallecho底波底面回波baitingvalve放料阀　52banjofixing对接接头bandplate带板Bariumconcrete钡混凝土Barn靶Basefog片基灰雾Bath槽液、浴池、槽basematerial基底材料　Bayard-AlpertionizationgageB-A型电离计Beam声束、光束Beamratio光束比Beamangle波束

7、角、束张角Beamaxis声束轴线Beampathlocation声程定位、声束路径位置Beampath声程、声束路径Beamspread声束扩散bellowtype波纹管式bevelededges坡口Bending挠曲弯曲beveling磨斜棱磨斜边成斜角bendingdeformation挠曲变形弯曲变形　Betatron电子感应加速器Bimetallicstripgage双金属片计Bid投标出价bend弯管弯头弯曲Bipolarfield双极磁场Bl