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- Automated ultrasonic testing 全自动超声波检测
- Phased Array testing is a specialized type of ultrasonic testing. 相控阵检测是一种特殊的超声检测技术。
- For ductile iron, is ultrasonic testing done for nodularity? 对于球铁，有超声测试吗？
- Automated ultrasonic inspection of cross country pipeline girth welds: data systems and the analysis software ties into the governing API code. 管道环焊缝自动超声检测:数据分析和API规范。
- Ultrasonic testing technology is an economic and efficient NDT method. 超声检测是一种经济有效的无损检测手段。
- 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。
- Krautkramer,Ultrasonic Testing of Materials,Springer-Verlage Berlin Heidlberg New York (1969). 叶竞荣，徐鸿发，超音波检测法中级，中华民国非破坏检测协会，中华民国79年2月。
- Ultrasonic testing not only examines the inner defects but also the inner surface defects. 超声检测既要检测部件内部又要兼顾内表面缺陷的检测。
- Ultrasonic testing is an important flaw detection technology of oil and gas pipeline girth welds. 超声检测是油气管道环焊缝缺陷检测的一项重要技术。
- In developing ultrasonic testing device, the blocking designing method is used, system maintainability is progressed. 在超声检测仪器开发中,采用了模块化的设计方案,提高了系统的易维护性;
- Ultrasonic testing technology for high-density tungsten alloy parts was introduced. 介绍高密度钨基合金部件的超声检测技术。
- Experiments showed that ultrasonic testing method was suitable for the weld quality testing of PE pipe. 试验表明,超声检测方法适用于PE管热熔焊缝的焊接质量检测。
- Creeping wave testing is an effective supplement to conventional ultrasonic testing. 爬波检测是常规超声波检测的有力补充。
- The blocks were the same with the ultrasonic testing of wheelset in rolling stocks, the benchmark for the spot inspection was provided. 该试块适用于在役轮轴超声波探伤，为现场检测提供了统一的探伤基准。
- The application of double wire welding and automatic ultrasonic testing (AUT) in constructing submarine pipeline was introduced. 摘要介绍了双丝焊接技术和自动超声波检测技术在海底管线环焊缝焊接施工中的应用。
- Electromagnetic testing and ultrasonic testing are the main points for materials hardness,hardness depth,crystallite size,limiting intensity etc. 对材料硬度、硬化层深度、晶粒大小、极限强度等主要采用电磁检测和超声检测。
- When testing the bolt of airplane engine with ultrasonic testing,a new statistical method was introduced to decide the sensitivity standard. 介绍了原位超声探伤飞机发动机固定螺桩时,采用数理统计法确定探伤灵敏度的方法。
- The analysis of ultrasonic testing result indicated that main defects in the alloy were porosities likely caused by sintering thickness. 对检测结果的分析和验证表明，其内部主要为孔隙类缺陷，产生原因可能是烧结厚度太厚所致。
- Scanning speed adjustment and imperfection location of plate waterlogging ultrasonic testing are introduced in this article. 文章介绍了钢板水浸超声检测扫描速度的调节以及实际探伤中缺陷的定位。
- At present, there are many NDT methods for inspection of wall, such as ultrasonic testing, infrared thermography and impact acoustics. 目前,在墙体质量检测中使用较多的方法主要有超声波法、红外热成像法和敲击法等无损检测方法。
