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- Pulsed eddy current (PEC) detecting technology has been recognized as the only method for quantitative detection of corrosion defects in multi-layer metal structure of aircrafts. 摘要脉冲涡流检测技术是目前唯一能对飞机多层金属结构中出现的腐蚀缺陷进行定量检测的技术。
- M. Ahammed &R. E. Melcher, 1996; "Reliability estimation of pressurized pipelines subject to localized corrosion defects," International Journal of Pressure Vessel and Piping 69: 267-272. 陈亦任,1999;”汽机转子之可靠度评估”,国立台湾大学应用力学研究所硕士论文。
- A magnetic flux leakage(MFL) tank floor corrosion scanner was developed to detect corrosion defects in both the upper and lower surfaces of the tank floors to ensure safe operation. 介绍了该检测设备的上位机数据采集和分析软件的开发,包括主程序结构和腐蚀缺陷深度量化算法等。
- A recognition and quantitative analysis method was presented for pitting corrosion defect of underwater structure based on image processing, pattern recognition and computer vision techonology. 基于图像处理、模式识别以及计算机视觉技术提出了一种水下结构物点蚀缺陷识别与定量分析方法。
- Columniform surface corrosion defect 圆柱形体表面腐蚀缺陷
- They detected no defect in the product. 他们没发现产品有任何问题。
- Clean off any corrosion before applying the paint. 先除去所有的锈迹再上油漆。
- This was his fatal defect; he was of feeble will. 这是他致命的弱点,他意志薄弱。
- His job is to sample products for defects. 他的工作是抽样检查产品的瑕疵。
- One ninth of the products have defects. 九分之一的产品有毛病。
- A defect of focus, such as blurring in an image. 像差焦点不准确而造成的物像模糊
- Near-sightedness is a visual defect. 近视是一个视力缺陷。
- Recognition and quantitative analysis of pitting corrosion defect of underwater structures 水下结构物点蚀缺陷的识别与定量分析
- Evaluation of corrosion defect degree in butadiene extraction rectification column 丁二烯萃取精馏塔腐蚀缺陷程度评价
- A defect in the fuel lines prevented the missile from blasting off. 燃料管路上的一个缺陷妨碍了导弹的发射。
- In other cases, water was in excess, and fire in defect. 至于其它的情形则是水分太多,火候不足。
- The corrosion inhibition rate of the product was determined by the comprison between static and dynamic experiment on corro... 试验结果表明产品羧基含量较高,阻垢效果良好。
- It is very important to analyze relationship of bolt corrosion extent and shotcrete strength,cover thick,bolt diameter and corro... 这里考虑了环境碳化,相对湿度和水膜对氧化的吸收能力的影响,最后讨论了锚杆锈蚀量与各影响因素的关系。
- One of the lorries dropped back with a mechanical defect. 一辆卡车因出故障而落在后面了。
- DRFLORIANF,FEDRIZZIL,BONORAPL.Influence of water uptake on corrosion protection properties of fluoropolymer coatings[J].Br Corros J,1997(32):145. 徐永祥;严川伟;丁杰;等.;紫外光对涂层的老化作用[J]