Now, in the industry manufacture and equipment testing, there are several methods for the metal thickness measurement, as ultrasonic,X-ray, eddy current and so on.
其中涡流无损检测技术具有灵敏度高、检测速度快、非接触等特点而广泛应用于金属厚度检测，它的原理是当载有交变电流的检测线圈靠近金属导体时在导体中产生涡流，该涡流又影响原磁场，使得线圈的阻抗和感应电压发生变化，通过分析阻抗或感应电压的变化来获得被测导体的信息。
In non-destructive testing (NDT), there are several limited factors of convention methods for the metal thickness measurement.
涡流无损检测技术具有灵敏度高、检测速度快、非接触等特点而广泛应用于金属厚度检测。
Research and design of the quartz wafer thickness gauge;
石英晶片厚度检测仪研究设计
The thickness gauge of the quartz crystal is discussed in the dissertation.
本课题所研究的石英晶体厚度检测仪就是为国内晶体行业产品质量检测而开发，它可以取代同类昂贵进口设备而用于晶体生产企业晶片研磨厚度与成品厚度检测。
Validation of MODIS Aerosol Optical Depth Retrievals over the China Sea
中国海域MODIS气溶胶光学厚度检验分析
Validation of Aerosol Optical Thickness Product over China with MODIS Data Operated at NSMC
中国区域MODIS陆上气溶胶光学厚度产品检验
Experimental Study on Determining Grease Thickness in Petroleum Pipelines by ~(60)Co-γ Ray Scattering Method
~（60）Co-γ射线散射法检测输油管道油垢厚度的实验研究
Financial Development,Market Thickness of Intermediate Goods and FDI Inflow:China's Evidence
金融发展、中间产品市场厚度与FDI引进——中国行业层面数据的检验
Thicker steel plate-Method for ultrasonic inspection
GB/T2970-1991中厚钢板超声波检验方法
Checking Rotor Runout And Thickness Variation
检查转子的偏摆和厚度的偏差。
Research and Application of Multi-layered Structure Thickness Measurement Using Eddy Current;
电涡流检测技术在多层厚度检测中的应用研究
Correlation Analysis between Prehepatic Fat Thickness and Visceral Fat Thickness by Ultrasonography
超声检测女性肝前脂肪厚度与内脏脂肪厚度的相关性研究
Applied Research on Sensor of Ice Thickness in Ice Thickness Detection System
冰层厚度传感器在冰层厚度检测系统中的应用研究
when the thickness measurer detects a certain exceeding standard thickness, corresponding screws in die lips will act in response to result in effective adjustment and control of thickness
当厚度测量仪检测到某处超过标准厚度, 模唇上相应的螺丝会自动反应,有效地调节和控制厚度
Influencing Factors of the Testing Accuracy for the Thickness Measurement of Reinforced Concrete Cover
钢筋混凝土保护层厚度检测精度的影响因素
Refractory ceramic fibre products-Determination of thickness
耐火陶瓷纤维制品 厚度试验方法
Metals--Cupping testing method (thickness 0.2~2mm)
GB/T4156-1984金属杯突试验方法(厚度0.2~2mm)
The Experiments and Research on Ice Jam Thickness and Water Level in Curve Flume;
弯道冰塞厚度和水位试验及预测研究
Electron beam welding of TC21 titanium alloy with large thickness
大厚度TC21钛合金电子束焊接试验
Industrial Trials and Production of TMCP High Strength Low Alloy Heavy Plate Steel
高强度低合金厚板TMCP工业试验与生产
Experimental analysis on thickness control of variable thickness composite laminates during autoclave process
变厚度复合材料热压罐工艺层板厚度控制的实验研究
Research on Multi-layerd Metal Thickness Testing System Based on GMR;
基于GMR的多层金属板材厚度检测系统研究