棕刚玉粉中Al2O3含量分析方法的探讨

对耐火材料——棕刚玉粉的质量分析控制，提出了用实用性的检测方法测定其Al2O3含量。通过与国家标准分析方法的对比试验，证实快速实用分析方法测定棕刚玉粉中Al2O3含量是可行的。     

An asymmetric line-axis compound parabolic concentrating single basin solar still

An asymmetric line-axis compound parabolic concentrating single basin solar still of concentration 1.15, exit aperture 0.24 metres and length 0.48 metres, 30° inclination and 60° half acceptance angle has been designed fabricated and tested.     

红外光谱仪在红外弹、烟幕弹测试中的应用

介绍了红外光谱仪的主要性能、标定方法和辐射量的测量原理 ,并对标定误差来源及注意事项进行了说明 .论述了红外光谱仪在红外干扰弹、烟幕干扰弹测试中测量原理 ,对测量误差来源及修正方法进行了分析 ,并给出了计算模型。     

Lightweight coarse-grained coordination: a scalable system-level approach

In this paper, our solution to the problem of modelling functionally complex communication systems at the application level, based on lightweight coordination, is extended to seamlessly capture system-level testing as well. This extension could be realized simply by self-application: the bulk of the work for integrating system-level testing into our development environment, the ABC, concerned domain modelling, which can be done using the ABC. Therefore, the extension of the ABC to cover system-level testing was merely an application development on the basis of the ABC, illustrated here in the domain of Computer Telephony Integration. Here the adoption of a coarse-grained approach to test design, which is central to the scalability of the overall testing environment, is the enabling aspect for system-level test automation. Together with our lightweight coordination approach this induces an understandable modelling paradigm of system-wide test cases that is adequate for the needs and requirements of industrial test engineers. In particular, it enables test engineers to graphically design complex test cases that, in addition, can even be automatically checked for their intended purposes via model checking.     

基于TCP/IP的入侵检测评测技术研究

入侵检测系统的评测是入侵检测研究的一个重要方面。论文研究TCP/IP协议下如何利用协议的脆弱性按层次生成评测数据,在此基础上提出了分段混合评测的入侵检测评测方法。该方法的主要思想是数据混合和评测分段。相对以往的评测方法,由于数据混合,它的评测数据更丰富、更接近现实环境,而且可以自由添加;由于评测分段,简化了评测的实现,对正常网络的干扰很小,能够生成一些特定网络中无法生成的攻击。     

综合布线系统的设计、施工及测试

针对综合布线系统工程设计与施工中存在的问题作一简单的归纳，并提出相应的解决办法。其中解决的办法包括几点重要的内容：设计时注意用户的需求和系统的可扩展性，施工时严格按照规范施工，工程结束后要做出详细的测试方案。接地问题和线缆敷设管路的弯曲问题是在施工时很重要的。测试时应测试的内容有：远端串扰、近端串扰、综合近端串扰、结构回波损耗等。     

用激光冲击波无损评估材料内部的均一性

利用脉冲激光诱导的冲击波对材料的内部组织结构进行无损评估，首次通过测量激光在铝和碳纤维／环氧复合材料中诱导的冲击波获得了材料内部的均一性信息。     

Dependence of surface morphology of CVD diamond films on deposition conditions

ＤｅｐｅｎｄｅｎｃｅｏｆｓｕｒｆａｃｅｍｏｒｐｈｏｌｏｇｙｏｆＣＶＤｄｉａｍｏｎｄｆｉｌｍｓｏｎｄｅｐｏｓｉｔｉｏｎｃｏｎｄｉｔｉｏｎｓＹＡＮＧＧｕｏｗｅｉ（Ｄｅｐｔ．ｏｆＰｈｙｓ．，ＸｉａｎｇｔａｎＵｕｉｖｅｒｓｉｔｙ，Ｘｉａｎｇｔａｎ４１１１０５...     

电力滤波装置调谐,调试与测试方法的优化

本文通过对滤波器调谐、调试和测试实践中发现的问题，作了剖析．主要针对方法上的原因．作了具体的阐述，并通过对方法的优化，节省现场工作时间２０％，滤波装置的调试精确度也提高达１５％左右，取得的效果比效明显。     

接触器特征参数测试仪

本文详细介绍了微机型接触器特征参数测试仪工作原理，软硬件及调试、运行和故障处理。