ultrasonic testing的例句大全

Ultrasonic testing using the through transmission squirter technique remains the predominant method of inspection of composite materials.

超声波探伤法用的是穿透传输喷水技术也是复合材料检测的主要方法。

The time frequency difference between grain noise and defect signal provide a possibility for enhancement of signal-to-noise ratio ( SNR) in ultrasonic testing.

晶粒噪声和缺陷信号的时频特征的差异，为提高超声检测的信噪比提供了可能。

Time domain analysis for flaw classification in ultrasonic testing of welds

焊缝超声探伤中缺陷分类时域分析方法

The Application of UT Simulation Technique in the Ultrasonic Testing of Reactor Pressure Vessel

超声仿真技术在反应堆压力容器超声检查中的应用

this paper expounds the necessity to recheck instrument anti detector system in ultrasonic testing, and analyzes the causes to neglect the rechecking of the instrument and detector system.

阐述超声波检测中对仪器和探头系统进行复核的必要性，分析了忽视仪器和探头系统复核的原因。

Testing of the liquid level outside a large pressure container at a fixed point by ultrasonic technique

大型压力容器定点液位的超声非介入式检测

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。

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。

Using high frequency color doppler ultrasonic diagnostic instrument testing of above three groups of patients with carotid artery intima-media thickness ( intima-media thickness, IMT) and plaque formation.

使用彩色多普勒高频超声诊断仪器检测以上三组患者颈动脉内中膜厚度（intima-media thickness，IMT）及斑块形成情况。

Manual-scan Ultrasonic Imaging System for Testing of Composite Materials

复合材料手动超声成像检测系统的研究

THE NONINVASIVE TESTING METHOD OF X-RAY DIAGNOSTIC UNIT Lacation of normal trouble of type-B ultrasonic diagnostic unit and its trouble-shooting

X线诊断机的非侵入式检测方法检定医用B型超声诊断仪常见故障及排除方法

The hardware design includes the selection of ultrasonic transducer and sampling unit of environmental temperature, ultrasonic emitting and driving unit, receiving and back wave testing unit, main controlling unit and communication unit.

系统的硬件设计包括超声波传感器的选择以及环境温度采集单元、超声波发射及驱动单元、超声波接收及回波检测单元、主要控制单元和通信单元；

An ultrasonic intellectual testing system is developed for testing internal flaw of railway vehicle axles.

针对铁路车辆轮轴内部的缺陷,研究了一种轮轴超声波智能探伤系统.

Testing results showed that the ultrasonic imaging technique could be used to evaluate the joint state and interior defects, and it is a good nondestructive testing method for the joining quality evaluation of target assembly.

试验表明，超声成像检测方法能够高效、快速、全面地反映出钎焊界面的接合状态及内部缺陷，是一种较好的检测钎焊靶材连接质量的无损检测方法。

The principle and method of testing the position of interface between two liquids by means of ultrasonic wave are described. The influences of temperature, medium and emulsified layer, and their compensative schemes are discussed also.

叙述了利用超声波技术检测两种液体分界面位置的原理与方法，并讨论了温度、介质和乳化层对测量结果的影响及其补偿方法。

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。

Traditional ultrasonic nondestructive testing techniques are single position measurements, therefore, they tend to be too slow to make that long distance inspection is almost impossible.

传统无损超声检测技术是单点检测，因而，在检测长距离管道时，该方法遇到很大困难。

It is advised to use ultrasonic detection to test inner defects and osmosis testing to surface defects after welding.

对焊后内部陷缺建议采用超声波检测，对表面缺陷检测采用渗透探伤。

Method of Impedance Characteristic Testing in Operating Voltage of Ultrasonic Motor

工作电压下超声波电机阻抗特性测试

Ultrasonic Distance Testing Control Design of Temperature Correction

温度修正的超声波测距控制设计