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- beam crack detection 射线探伤
- We have introduced new crack detection. 我们新引进了一台金属探伤设备。
- A simple beam test, a material property test, and a crack detection test were conducted to verity the performance of the measurement system. 本论文藉由简支梁、物质特性测试和裂缝侦测测试，来验证量测系统之性能。
- The paper applies the finite element method to the coach frame longitudinal beam crack reason analysis and design improvement. 应用有限元法进行客车车架纵梁开裂原因分析及设计改进。
- In ultrasonic wave pulse reflection crack detection system development the blocking designing method is used, systemmaintainability is progressed. 在超声波脉冲反射探伤系统开发中，采用了模块化的设计方案，提高了系统的易维护性；
- Abstract: Allow for the frequent accidents of post porcelain insulators crack , ultrasonic crack detection was preferred compared with other domestic detection methods. 摘 要: 在支柱绝缘子频发断裂事故的情况下，综合比较国内目前几种探伤检测技术，确定超声波探伤。
- In this thesis, the application of piezoelectric impedance technology in detecting two different types of structural damages has been studied, including bolted joint looseness and beam crack. 本文研究了压电阻抗技术在螺栓松动检测和结构裂纹检测两方面的应用，在实验中成功检测出这两种结构损伤，而且可以定性判断损伤是否扩展。
- With the fast development of modern technology, X-ray image have been widely used in the field of medicine,secure detection,scatheless detection and crack detection ect. 随着科学技术的高速发展，X光图像在医疗、安检、无损检测、工业探伤等领域的应用越来越广泛。
- The beams cracked and the top floor caved in. 横梁断裂,顶楼塌陷了。
- It discussed the mechanism and the cause of empty core plate beam crackings and analysed with definite element modus, meanwhile proposed the control measures about it. 论述先张法气囊内模制作的空心板梁裂缝产生的机理及成因,并用有限元方法对温度应力作重点分析。根据观察、析和计算提出控制及补救措施,取得良好效果。
- Crack Detecting System of glass bottles is a subsystem of on-line detecting system of glassware with computer envision . 作者研制的“玻璃瓶裂纹检测系统”是“玻璃制品的计算机视觉在线检测系统”的一个子系统。
- Application of Multiresolution Analysis to Crack Detection in a Cantilever Beam 多分辨分析在悬臂梁裂纹检测中的应用
- RESEARCH ON CRACK DETECTION OF FREE-FREE BEAM BASED ON PIEZOELECTRIC GAIN 基于压电增益特性进行梁中缺陷的识别
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- Crack Detection in Wheel Crack Detection System 轮辋裂纹检测方法研究
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- Some Transact the Building Frame Beam Crack Analysis with Settle 某办公楼框架梁裂缝分析与处理
- The beam of the searchlight pierced the darkness. 探照灯的光柱射入黑暗中。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- His answer was right on the beam. 他的答案完全正确。
