non-destructive testing

Electromagnetic Non-Destructive Testing ( NDT) is a non-destructive testing method based on electromagnetic induction. It can be used to test surface and sub-surface cracks in the conducting materials.

电磁无损检测技术是基于电磁感应原理揭示导电材料表面和近表面缺陷的无损检测方法。

Safety evaluating and residual life estimating of missile propellent tanks can be carried out with these data coupling with non-destructive testing informa-tion.

结合无损检测信息可以对导弹推进剂贮箱进行安全性评定和剩余寿命评估。

BWO Continuous-Wave THz imaging is a new approach to non-destructive testing. This system is build by ourselves.

BWO连续太赫兹波成像是一种新的无损检测方法，该系统也是首都师范大学THz小组自主搭建的成像系统。

On Application of Ground-penetrating Radar Non-destructive Testing Technology in Stone Arch

石质牌坊探地雷达无损检测技术浅析

On one hand, various non-destructive testing equipments or methods exist some deficiencies more or less.

一方面，现有的各种无损检测方法都或多或少地存在着某些缺陷。

This paper investigates the analysis of ultrasonic Lamb wave in non-destructive testing ( NDT) field and the application of time-frequency method in on-line damage monitoring of smart composite structures.

本文采用时频分析方法进行Lamb波超声无损检测信号的处理，对其在智能复合材料结构损伤在线检测中的应用进行了研究。

This led him back home, to a master's program at Central University of Venezuela in non-destructive testing.

这引导他回到家乡进入委内瑞拉中央大学「非破坏性测试」硕士班。

The method of metal magnetic memory ( MMM ) is a new non-destructive testing technology.

金属磁记忆检测技术是一种新型的无损检测技术.

Measurement of UV-A radiation ( black light) used in non-destructive testing

GB/T16673-1996无损检测用黑光源（UV-A）辐射的测量

An analytic method for rock bolt's non-destructive testing signals by phase deducted method

基于相位推算法的锚杆施工质量无损检测分析方法

Non-destructive testing technology applicable to LPG cylinders.

应用于石油气瓶之无损检查技术.

Through the application of MTD non-destructive testing equipment in drilling pipes cut-through was eradicated.

通过MTD型钻杆无损检测设备在钻杆分级管理中的应用,杜绝了钻杆本体刺穿事故的发生.

In NDT ( Non-destructive Testing ) of weld flaw, UT ( Ultrasonic Testing ) is an important method.

在焊接缺陷的 无损 检测中, 超声检测是一种重要的无损检测方法.

Non-destructive Testing of Circuit Boards Based on Information Fusion Technology

基于信息融合技术的电路板无损检测

Generally, the original images obtained in infrared Non-destructive Testing ( NDT) have the disadvantages of low Signal-to-Noise Ratio ( SNR) and poor temperature contrast.

红外无损检测的原始热图像通常存在信噪比低、温度对比度差的问题。

The Theoretical Research on Non-destructive Testing in a Dynamic Threshold Setting Method

无损检测中一种动态门限值设定方法的理论研究

In the ultrasonic non-destructive testing, the precise position of the echo is very important information.

在超声无损检测中，回波的精确定位具有很重要的意义。

Please express the main advantages of ultrasonic testing in non-destructive testing.

请叙述 非 破坏试验中超音波试验的主要优点.

In the field of thick steel plate testing, ultrasonic non-destructive testing is of great importance.

在中厚层钢板的无损检测中，更是具有非同一般的意义。

Non-Destructive Testing of Homogeneity in Materials Using Laser Induced Shock Waves

用激光冲击波无损评估材料内部的均一性

The System and Theoretical Mode of Pulse-video Thermography Non-destructive Testing

PVT无损检测系统及理论模型

Through the core sample comparison, the adaptability and reliability of this non-destructive testing method was verified further, which was benefit to the similar effective implementation. 5.

通过钻芯取样对比，进一步证明了该套无损检测方法的工程适应性及可靠性，为同类桥梁有效实施检测提供了有益的参考。

As a non-destructive testing technique, fast neutron radiography has many unique advantages comparing with X-ray and thermal neutron radiography.

快中子照相是一种优良的无损检测技术，它有着X射线、热中子照相等所不具有的独特优势。

Regional Non-Destructive Testing Network for Latin America and the Caribbean

拉加区域非破坏性试验网

Failure Character and Non-destructive Testing of Insulators in Service

在役绝缘子失效特征与无损检测