无损检测名词(T-Z)

Tackground， target 目标本底

Tandem scan 串列扫查

Target 耙

Target 靶

Television fluoroscopy 电视X射线荧光检查

Temperature envelope 温度范围

Tenth-value-layer(TVL) 十分之一值层

Test coil 检测线圈

Test quality level 检测质量水平

Test ring 试环

Test block 试块

Test frequency 试验频率

Test piece 试片

Test range 探测范围

Test surface 探测面

Testing，ulrasonic 超声检测

Thermal neutrons 热中子

Thermocouple gage 热电偶计

Thermogram 热谱图

Thermography， infrared 红外热成象

Thermoluminescent dosemeter(TLD) 热释光剂量计

Thickness sensitivity 厚度灵敏度

Third critiical angle 第三临界角

Thixotropic penetrant 摇溶渗透剂

Thormal resolution 热分辨率

Threading bar 穿棒

Three way sort 三档分选

Threshold setting 门限设置

Threshold fog 阈值灰雾

Threshold level 阀值

Threshotd tcnet 门限电平

Throttling 节流

Through transmission technique 穿透技术

Through penetration technique 贯穿渗透法

Through transmission technique; transmission technique 穿透法

Through-coil technique 穿过式线圈技术

Throughput 通气量

Tight 密封

Total reflection 全反射

Totel image unsharpness 总的图像不清晰度

Tracer probe leak location 示踪探头泄漏定位

Tracer gas 示踪气体

Transducer 换能器/传感器

Transition flow 过渡流

Translucent base media 半透明载体介质

Transmission 透射

Transmission densitomefer 发射密度计

Transmission coefficient 透射系数

Transmission point 透射点

Transmission technique 透射技术

Transmittance，τ 透射率τ

Transmitted film density 检测底片黑度

Transmitted pulse 发射脉冲

Transverse resolution 横向分辨率

Transverse wave 横波

Traveling echo 游动回波

Travering scan; depth scan 前后扫查

Triangular array 正三角形阵列

Trigger/alarm condition 触发/报警状态

Trigger/alarm level 触发/报警标准

Triple traverse technique 三次波法

True continuous technique 准确连续法技术

Trueattenuation 真实衰减

Tube current 管电流

Tube head 管头

Tube shield 管罩

Tube shutter 管子光闸

Tube window 管窗

Tube-shift radiography 管子移位射线透照术

Two-way sort 两档分选

Ultra- high vacuum 超高真空

Ultrasonic leak detector 超声波检漏仪

Ultrasonic noise level 超声噪声电平

Ultrasonic cleaning 超声波清洗

Ultrasonic field 超声场

Ultrasonic flaw detection 超声探伤

Ultrasonic flaw detector 超声探伤仪

Ultrasonic microscope 超声显微镜

Ultrasonic spectroscopy 超声频谱

Ultrasonic testing system 超声检测系统

Ultrasonic thickness gauge 超声测厚仪