1.
portable ultrasonic thickness meter
携带式超声波测厚仪
2.
digital ultrasonic thickness gauge
数字式超声波测厚仪
3.
Measuring thickness by ultrasonic pulse-echo contact method
GB/T11344-1989接触式超声波脉冲回波法测厚
4.
ultrasonic echo-impulse digital thickness meter
超声回波脉冲数字式测厚仪
5.
direct viewing type ultrasonic thickness gauge
直观式超声波厚度计
6.
Development of Ultrasonic Device for On-Line Automatic Measurement of Seamless Pipe Thickness;
无逢钢管在线超声波自动测厚装置研制
7.
Study on the Ultrasonic System for Thickness Measure of Plastics Extruder;
塑料管材挤出机超声波在线测厚系统的研究
8.
The Research on the System of Visualized Ultrasonic Successive Measuring Thickness for Steel Pipes;
钢管可视化超声波连续测厚系统的研究
9.
Investigation into Ultrasonic Testing of Thick Walled Austenitic Welds
厚壁奥氏体焊缝超声波检测之探究(英文)
10.
Evaluation of Uncertainty in Ultrasonic Measurement of Wall Thickness of In-use Oil Well Tubing
在役油井管壁厚度超声波测量不确定度的评估
11.
Wavelet Theory Based Study on Ultrasonic Testing Analyses in Thick-plate Austenitic Stainless Steel Welds;
小波理论在厚板奥氏体不锈钢焊缝超声波检测中的应用研究
12.
Application of Welded Waveguide with Fins in Thickness Ultrasonic Monitoring of Pipes under High Pressure and High Temperature
带翅片焊接超声波导波杆在高温管道壁厚在线检测中的应用
13.
Subject of an Ultrasonic Detecting System to Wall Thickness of Large-diameter Underground Gas Pipe;
大口径埋地管道超声波在线管壁测厚系统的研究
14.
Applied Reseach of the Continuous Thickness Measurement System Based on Ultrasonic;
基于超声波管材壁厚连续测量系统的应用与研究
15.
Ultrasonic Thickness Measurement Method for High Pressure and Temperature Tube by Waveguide Bar
采用导波杆方式超声检测高温高压管道壁厚的方法
16.
Thicker steel plate-Method for ultrasonic inspection
GB/T2970-1991中厚钢板超声波检验方法
17.
Research on Ultrasonic Test Method for Steel Pipe with Heavy Thickness Used in Drill Collar
钻铤用厚壁钢管超声波探伤方法研究
18.
Judge of Transverse Crack of Thick-Walled Seam by Ultrasonic Testing Method
厚壁焊缝横向裂纹的超声波判别方法