| 1. | Study on automatic non - destructive detection and grading system of duck egg
鸭蛋品质无损自动检测分级系统 |
| 2. | Study of a fruit non - destructive detection system based on dielectric properties
基于介电特性的水果无损检测系统研究 |
| 3. | Analysis on the principle of the non - destructive detection for the compactness of roadbed with rayleigh wave method
浅析瑞雷面波法路基压实度的无破损检测 |
| 4. | Standard test method for non - destructive detection of leaks in non - sealed and empty medical packaging trays by co2 tracer gas method
Co2示踪气体法对不密封的及空的医用包装盘泄漏性进行无损检测的标准试验方法 |
| 5. | Technique of non - destructive detection , characterized by non - destruction , rapidness , convenience and economy , is employed extensively
无损检测技术以其无损、快速、简便和经济的特点，在隧道检测中被越来越广泛的应用。 |
| 6. | Standard test method for non - destructive detection of leaks in medical packaging which incorporates porous barrier material by co2 tracer gas method
Co2示踪气体法对用多孔防渗透材料的包装泄漏性进行无损检测的标准试验方法 |
| 7. | The non - destructive detection technology is of considerable importance in the research of new materials in aerospace engineering , and improving the reliability of industrial products and facilities
无损检测技术在航空航天新材料的研究中,以及提高工业产品的可靠性方面是非常重要的。 |
| 8. | Industrial computerized tomography ( ict ) technology , characterized by visualization , precision and non - destruction , is mainly applied to the field non - destructive detection in industry
工业ct （ industrialcomputerizedtomography ，简称ict ） ，即工业计算机断层扫描成像，具有直观、准确、无损伤等特点，主要用于工业构件的无损检测。 |
| 9. | First of all , this paper introduces the whole design project and interrelated knowledge about non - destructive detection , ultrasonic detection , and phased - array ultrasonic detection then the paper depicts the principle of phased - array focus and abstracts a set of math model and feasible arithmetic on the base of the real parameter of the system . put forward several problems that exist during the course of system development and program . introduce some measures of distinguish that are often used in non - destructive detecting and echo wave crest
然后在文中以较大的篇幅，描述了相控阵聚焦的原理，并根据该系统的实际参数，抽象出一套数学模型和可行的算法，在此基础上提出了在系统开发过程及编程实现过程中存在的一些问题；介绍了在无损检测中缺陷的分类和对回波峰常用的识别方法，详述了系统开发过程中使用的其中一种识别方法，即判别是否存在缺陷的算法，并给出实现之的部分核心程序；详述主控程序如何控制各部分并协调各相关软件的工作，使整个系统发挥最高效能，并给出主要设计框图和程序。 |
| 10. | The results show that the r - surface wave method is non - destructive , fast detecting method , and can be used in large area dynamic foundation compaction detecting . it gets advantage of non - destructive detection , successfully handles the problems in the early exploration method , such as sparseness of measure points , high cost of money and time
研究表明：瞬态瑞雷波法是一种无损、快速、经济、连续大面积的评价强夯地基加固效果检测方法，成功地克服传统勘探方法中勘测点稀疏、耗时多、耗费大的不足，并具有无损检测的优点。 |
