non-destructive test
英 [ˈnəʊn dɪˈstrʌktɪv test]
美 [ˈnoʊn dɪˈstrʌktɪv test]
非破坏性试验；非破损性试验
双语例句
- Application Research of Vibration Signals in Non-destructive Test to Internal Combustion Engine
振动信号在内燃机无损检测中的应用研究 - Intelligent defect recognition methods in the ultrasonic non-destructive test of welds
焊缝超声无损检测中的缺陷智能识别方法 - Non-destructive Test Methods of PMI Foam Cored Composite Sandwich Structure
PMI泡沫复合材料夹层结构的无损检测方法 - Synthesis Application of Non-destructive Test Technology to Evaluate Asphalt Concrete Pavement Construction Segregation
综合应用无损检测技术评价沥青混凝土路面施工离析 - Non-destructive Test and Model Experiment of Anchorage System Based on Dynamic Response
基于系统动力响应的锚固结构无损检测及模型试验研究 - It only provides us with the calculation method of calculation strength of concrete in the present technical specifications for inspection of concrete compressive strength by non-destructive test.
现行常用的非破损检测结构混凝土抗压强度技术规程中只给出了结构混凝土推定强度的计算方法，其计算结果的可信程度并不能确定。 - Photon Induced Positron Annihilation ( PIPA) is a new non-destructive test method that can detect weakened areas where flaws can develop.
光子感应正电子湮灭探伤技术（PIPA）是一种新的NDT探测方法，它可以探测到可能出现缺陷的薄弱区域。 - The method of cocoon non-destructive test was studied with the machine vision.
应用机器视觉技术研究了进行蚕茧无损检测的方法。 - Deductive method of concrete strength in non-destructive test
非破损检测中混凝土强度的推定方法 - In this article, authors introduce the geophysical method in non-destructive test for engineering quality, and summarize the experience using geophysical method in non-destructive test.
介绍了工程质量无损检测中的物探方法，总结了应用物探方法进行无损检测的体会。 - Research on Non-destructive Test of Cocoon Quality
蚕茧质量无损检测方法研究 - Non-destructive test ( NDT) is the most-often-used method in the weld inspection for boilers and pressure vessels; how to properly realize and implement NDT is of great importance to quality control of products.
在锅炉压力容器的检验中，无损探伤是检验焊接质量的最主要形式，如何正确认识和实行无损探伤对产品质量的控制具有重要意义。 - Digital matched filter technique in ultrasonic non-destructive test
超声无损检测中的数字匹配滤波技术 - Some ideas and suggestions are given on the key points of welding quality control, including welder qualification, welding process assessment, materials control, on-site welding control, and non-destructive test, etc.
对油气输送管线的焊接施工质量控制要点提出了看法和建议，包括焊工资格认定、焊接工艺评定、材料控制、现场焊接控制、焊缝无损检验等内容。 - Ground Probing Radar ( GPR) method for non-destructive test of defects in concrete is described in this paper.
本文采用透视雷达对混凝土结构中孔洞和裂缝等缺陷进行了探测。 - In order to realize automatic flaw detect for the large-scale complex curved surface parts, ultrasonic non-destructive test systems had been developed.
为了实现大型复杂曲面工件的自动化缺陷检测，开发了超声无损检测机器人系统。 - Non-destructive test of MDF with ultrasonic based on energy arithmetic
基于能量算法的中密度纤维板超声波无损检测 - Research on the Non-destructive Test Method for Silk Cocoon Based on Vibration Signal
基于振动信号的蚕茧质量无损检测方法 - In order to improve the bolt supporting quality and reduce the roof collapse ratio, the prestressed bolt elastic wave detecting technique was researched based on the vibration theory and numerical simulation, greatly promoting the non-destructive test of prestressed bolt anchor.
为了提高锚杆支护施工质量和降低垮巷冒顶事故发生率，综合振动理论和数值模拟技术研究了预应力锚杆弹性波检测技术，对于预应力锚杆的无损检测起到极大的推动作用。 - According to the test data from practical structures, the assessment methods or deductive methods of concrete strength in the current codes are compared, and a new method is presented for concrete strength deduction of batch members used in non-destructive test, named direct probability method.
根据实际工程的检测数据，比较了现行规范中各种混凝土强度评定或推定方法，提出了用于非破损检测中批构件混凝土强度推定的一种新方法&直接概率法。 - This data analysis system is very effective in recognizing and pitching the defect during the infrared non-destructive test.
该数据分析系统用于红外无损检测中的缺陷识别和定位十分有效。 - Non-destructive test of a surface defect on a steel bar based on ultrasonic guided wave techniques
基于超声导波技术对钢杆表面缺陷的无损检测研究 - Research on using combination of non-destructive test and dead load test to determine actual bearing capacity of bridge in service
用无损检测和静载试验方法联合确定在役桥梁实际承载能力的研究 - Non-destructive test, with great prosperity and value of utility, which has been used the tests of engineering structures and the other defection of the material is one of the inversion of the engineering vibration.
应用力学原理进行无损检测是工程振动问题的反问题之一，被广泛应用于工程结构以及材料损伤检测的各个方面，在工程上具有很大的应用前景和应用价值。 - Non-destructive test ( NDT) is one of the efficient paths for measuring sub surface defect.
光电非接触无损检测是检测亚表面缺陷的一个有效途径之一。 - Welding crack is one of the most dangerous factors that caused the welding joint of oil and gas pipeline invalidation. It is an important application that non-destructive test ( NDT) technology is used to test the welding crack.
焊接裂纹是导致油气管道焊接接头失效的最危险的因素之一，因此对焊接裂纹进行检测是无损检测技术的一个重要应用。 - Non-destructive test is an important way to ensure industry safety and improve quality of products.
无损检测是保障国家各行业安全，提高产品质量的重要手段。 - In aeronautic industry, more efficient and accuracy non-destructive test methods ( NDT) are required to critical parts test.
在航空工业生产过程中，越来越多地要求对关键部件进行更加有效和准确的无损检测。 - Ultrasonic examination equipment is used widely as a non-destructive test equipment.
超声探伤仪是目前使用最广泛的无损检测设备。 - In recent years, certain achievements on physical properties, growth characteristics, mechanical properties, and defects of wood detected by stress wave non-destructive test technology has been made.
近年来，利用应力波无损检测技术对木材物理性质、生长特性、力学性质及木材缺陷等方面的检测已经取得了一定的成绩。