查询词典 nondestructive

ABSTRACT A large passive-active neutron shuffler for the assay of drum containing uranium and transuranic waste is a nondestructive assay instrument which can work in passive and active mode.

大型桶装铀及超铀废物分类装置是一种非破坏性分析仪器，可工作于无源和有源两种方式。

Near infrared technology have many excellences such as fast speed, no need of chemistry dispose, and many components analyzed at the same time etc, and can achieve nondestructive detecting sugar content in apple quickly.

近红外技术具有分析速度快、无需化学处理和多组分同时分析等优点，可以实现苹果含糖量的快速无损检测。

The powder pharmaceutical samples of sulfaguanidine are analyzed nondestructive by conventional and first derivative near-infrared diffuse reflectance spectra.

用常规和一阶导数近红外漫反射光谱法非破坏分析了粉末药品磺胺脒。

As a nondestructive technique to measure the inner fine structure of the cathode, the ICT has the unique advantage. We discussed the emission mechanism of thermionic cathode, and tried to explain the excellent performance of mixed metal cathode by Richardson formula and Muller's computational model.

就当前钡钨阴极发射机理的两个主要理论模型作了自己的探讨，并初探了钡钨阴极中钡的供应机制及发射寿命预测的问题，而且用理查逊公式的推导和Muller计算机模拟法解释了混合基钡钨阴极的优良性能。

Based on the function characteristic of carbon fiberreinforced concrete, a nondestructive method for detecting the damage in CFRC by using infrared thermograph, is presented.

本文利用碳纤维机敏混凝土的功能特性，采用红外热像无损检测方法检测机敏混凝土构件中的裂纹损伤。

In order to realize the defect depth measurement in the infrared thermal wave nondestructive evaluation,the pulse phase thermography was introduced.

提出了基于脉冲位相分析的数据处理方法以实现红外热波无损检测法对缺陷深度的测量。

A new thickness gauge making use of neutron scattering method can be used for quick and nondestructive thickness measurements of sprayed concrete .

中子喷射砼测厚仪利用中子散射法能无损、快速地测量喷射砼的厚度。

Tackle key problem through the technology and the application of new and high technology, enrage on the west east be defeated by a project to be reached from tubal material make a valve, solder, inside system of pressure boost of Tu Fu, compressor is optimized, the nondestructive that automation control goes to to flowmeter is measured and solder detects the respect such as the technology gained revolutionary headway.

通过技术攻关和高新技术的应用，西气东输工程从管材及制管、焊接、内涂敷、压缩机增压系统优化、自动化控制到流量计量和焊接的无损检测技术等方面都取得了突破性进展。

A new nondestructive testing method in the measuring of the Young＇ s Modulus of building materials is introduced.

共振法无损检测是一种在混凝土等建筑材料特性检测中广泛使用的技术。

Mainly research results were as follows:(1)Proper scanning conditions which were used for establishing NIRS nondestructive detecting models were confirmed.The results of test indicated that proper scanning times was 1 times to one point;proper scanning manner was 2 times by 180°running to several points; the enactment of scanning parameters simply satisfied the condition that the spectral line of samples and the spectral line of contrast were tangent in conquest line;it can obtain the greatest prediction performance with the spectral data which were determined in an aphotic room absolutely.

具体的研究结果如下：(1)南果梨近红外透射光谱的适宜扫描方式为以果柄-果蒂为轴1 80°转动扫描2次、适宜的光谱扫描次数为单测点扫描一次、扫描参数的设定只要满足待测样品光谱曲线和参照物光谱曲线均在特征峰处相切于征服线即可，光谱测定的最佳环境条件为在完全遮光的房间内进行样品光谱的采集。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了