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- Keywords welded pipe spirally weld supersonic flaw detecting sensitivity; 关键词焊接管;螺旋焊缝;超声波探伤;灵敏度;
- supersonic flaw detecting 超声波探伤
- Discussion of the Supersonic Flaw Detection Method for the Axle Journal Unloading Groove 轴颈卸荷槽超声波探伤方法探讨
- Application of a Supersonic Flaw Detection Technology in the Strengthened Ring of Canned Motor 超声波探伤技术在屏蔽电动机加强环上的应用
- Discussion of Supersonic Flaw Detection on Wheelsets of Passenger CarsEquipped with Disc Brake 客车盘形制动轮对的超声波探伤初探
- It is urgently required to digitize ultrasonic flaw detector to meet the development of ultrasonic flaw detecting. 超声波探伤仪的数字化是超声波探伤发展的迫切需要。
- This old pot was proved to be perfect by flaw detection. 经过探伤检验，这个古罐被证明是完好无损。
- Abstract: It is urgently required to digitize ultrasonic flaw detector to meet the development of ultrasonic flaw detecting. 文摘:超声波探伤仪的数字化是超声波探伤发展的迫切需要。
- The paper anslyses reason of fan blade handle and gives out methods of ultrasonic flaw detection. 通过对在役风机叶柄断裂原因的分析,给出了超声波探伤的方法。
- 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。
- Its comprehensive coverage focuses on flaw detection, inspection, stress measurement, development of testing equipment and sensors, and data analysis. 它的广泛报导集中在探伤、检查、应力测量、试验设备、传感器和数据分析的发展。
- Testing demonstrated that the design actualized automatic clean-up and flaw detection for large scale columnar device, and good result was achieved. 试验验证，该方案实现了对大型圆筒件的自动清洗和检测，取得了较好效果。
- Abstract：An intelligent PMA for flaw detection of aeroengine is presented, which can be used for data analysis anddecision. 摘要：针对发动机探伤数据分析、判断手段落后等问题,研制了一种智能PMA。
- The problems occurred in ultrasonic flaw detection tests of decentralized downcomer fillet welding seats and the flaw detecting experience obtained in these tests are also introduced. 介绍了分散降水管管座角焊缝超声波检验存在的问题及在检验过程中取得的探伤经验。
- Ultrasonic automatic flaw detecting 超声波自动探伤
- Through testing,the relation between the concentration of fluorescent magnetic suspension and the sensibility,accuracy,reliability of the flaw detection is evaluated. 通过试验，对荧光磁悬液的浓度与探伤的灵敏度、精确度和可靠性的关系作了评价。
- The physics of supersonic flight. 超音速飞行的物理性质
- Nevertheless, visualization is not limited to the medical field and has great potentials in nondestructive flaw detection, geology and aerography domains as well. 然而可视化技术并不局限于医学领域，根据不同的数据，可视化技术在工业无损探伤、地质勘探、气象等领域都有巨大的应用潜力。
- This paper introduces the theory of flaw detection for the eddy current,the remote field eddy current and multifrequency eddy current and their relationship. 采用轴向探头的涡流检验技术可快速、有效地对早期蒸汽发生器的降质进行检验和缺陷尺寸的测量。
- Have you taken supersonic aircraft? 你坐过超音速飞机吗?
