无损

In order to design a grease stain thickness non-destructive detector for petroleum pipeline, the decay rate of neutron and γ-ray in different petroleum pipeline of grease stain thickness were calculated with Monte-Carlo method. The response relationship between particle (neutron or γ) and grease stain thickness was found.

为设计1种基于射线透射原理的石油输送管道油垢厚度无损检测仪，利用蒙特卡罗方法分别计算中子、γ射线在不同油垢厚度输油管道中的穿透率，建立油垢厚度与射线计数之间的响应关系。

A joint development between NSK's European Technology Centre and AEA Technology has produced BeSt, the world's first NDT Machine capable of measuring residual stresses at any points on the surface of bearing raceways.

一个联合开发的恩斯克的欧洲技术中心和AEA技术产生了最好的，世界上第一个无损检测机能够测量残余应力点在任何表面上的轴承滚。

At present the main product not damages the examination class instrument for the project scene: Thunder and lightning radiation monitor meter and multi- stations thunder and lightning monitor and positioning system, low tension cable fail monitor, cable fault position finder and so on.

目前主要产品为工程现场无损检测类仪器：雷电辐射监测仪和多站雷电监测与定位系统、低压电缆故障检测仪、电缆故障定位仪等。

Wall thickness is a key index for water-wall tube inspection in power plant,in order to inspect the tube quickly and evaluate the wall thickness quantitatively,a new method combining the magnetic main flux with ultrasonic technique was proposed.

壁厚是电站锅炉水冷壁管质量监测的一个关键指标，为了实现对水冷壁管的快速无损检测和质量评价，提出了主磁通检测与超声波检测相融合的壁厚检测新方法。

Modal analysis ; non destructive tests ; steel penstocks ; injuries

模态分析；无损检验；压力钢管；损伤

The dissertation firstly introduces the MDJ1600J high speed palletizer and then lists several main problems for it which includes optimization of palletizing pattern, multiline-to-uniline problem, analysis and synthesis for feeding system, high speed turning without impact, the problem of power rating of three-phase induction motors (S1) which work with many short processes and many short switched-off processes in a period, The working principle of high speed palletizing and performance analysis for high speed palletizer, and then these problems are analysed respectively and their solution methods are presented.

本文首先对MDJ1600H高速码垛机从整体上进行了介绍，由之引出了几个高速码垛的关键问题，这些问题包括：码垛模式的优化，多线合一问题，供料系统的分析与综合，高速无损转位问题，在包括启动的多短过程多短断能间隔的断续周期工作制下采用S1制三相感应电机的功率定额问题，高速码垛动作规划和性能分析，然后对这些问题分别进行了阐述，提出了各自具体的解决方法。

Familiar with the boiler, pressure vessel non-destructive testing of professional knowledge and the knowledge master computer office

熟悉锅炉、压力容器无损检测专业知识，掌握电脑办公知识。

The drawbacks of software pipelining, such as increased register pressure, would sometimes degrade the performance improvement that software pipelining gains.

软件流水并非一种无损的优化方法，它具有一定的开销，比如延长了编译时间、增加了寄存器压力等。

A nondairy coffee creamer.27744. A nondestructive system for monitoring broken wires in production line was designed, which based on the magnetic character of locked coil wire rope.

根据密封钢丝绳的结构特点，采用漏磁检测技术，研制了一套断丝在线无损检测系统，能对密封钢丝绳生产过程中出现的断丝现象进行有效监测。

Besides,we are equipped with NC machining center,CAD valve design center,sophisticated NC equipments,Plasma arc powder built-up welding machines,efficient machining equipments etc.,and facilities for material tests,chemical element analysis,nondestructive tests,ultrasonic scald,mechanical property,and spectral analysis,as well as a team of professionals.

拥有CAD阀门设计中心、先进的数控设备、等离子弧粉末堆焊机，高效加工专用设备等，同时建有材料化验、化学成分分析，无损检测，超声波探伤，力学性能，光谱分析等检测设备和专业人员。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。