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- 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。
- Simulated by WSI at 5G position, the INCONEL 52M TIG weld passed Liquid Penetrant inspection (LP) and Ultrasonic test (UT) thoroughly, no any defects observed. 经WSI模拟5G位置TIG焊测试,INCONEL52M的TIG 焊缝完全通过液体渗透探伤(LP)和超声波探伤(UT),未发现任何缺陷。
- For ductile iron, is ultrasonic testing done for nodularity? 对于球铁，有超声测试吗？
- Ultrasonic Test Sieve power by the ultrasonic vibration, DH-300 test sieve (host), T200-type test sieve frame, high-frequency cable, connector components. 超声波试验筛由超声波振动电源、DH-300试验筛(主机)、T200型试验筛框,高频连接线、连接器组成。
- 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。
- This paper presents the methods and tactics of developing multimedia courseware demonstration in ultrasonic test with the tool Authorware5 1,Flash 5 0 and Director 8 0 Meanwhile,an example to indicate the techniques of animation is given. 阐述了以创作软件Flash 5 0及Director 8 0与著作软件Authorware 5 1为开发工具 ,研制超声波演示型多媒体课件的方法和策略 ;
- 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。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- 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。
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- 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。
