服装系统中液态水在不同织物间的传导机理

研究液态水在服装系统中不同织物间的传导，实验表明服装系统中的第一层，第二层织物的性能以及它们相接触的方式均对液体的传导量产生影响，双面的Aquator织物为第一层织物时的服装系统比其他织物所能传导的液体量多，在服装系统中引入保暖层对液体的传导量有不同的影响，在以Aquator织物为第一层织物的服装系统中引入保暖层也将提高液体的总体导量。     

中波单边带立体声广播的高效率发射

中波单边带立体声广播发射系统，除要求高质量传送信息外，由于其发射功率较大，因此，如何提高发射机效率也是至关重要的问题。单边带立体声广播系统在大功率发射方面不能套用普通调幅广播系统，本文根据“包络抑制重建法”原理，提出一种全数字化的高效大功率发射系统，以数字宽带移相器代替模拟电路移相器实现９０°相移，从理论上进行分析，并用计算机作了模拟试验，说明该方案是合理的。     

二维离散系统Roessor模型的观测器

该文推导出观测器存在的充分条件,并提出了降阶观测器的构造方法。     

基于状态空间模型的上市公司财务预警系统研究

构建了基于状态空闻模型的财务预謦系统，该系统能够运用现有的数据，预测出未来年度公司是否会出现财务危机。此外，它能够分解出公司财务危机进一步恶化的具体因素。并分析这些因素在某个或桌几个财务危机指标中的作用程度。     

Repositing Thinking for Future Social Systems Design: In Tribute to Bela H. Banathy and His Inspiration of the Fuschl Conversations

Contemporary systems activity can be divided into that stressing feasible and practical short-term measures, and that which is more ideal-aware, focussed on mid-longer term futures, and typically involving on-going community or social systems design. The paper highlights the key differences in approach, but then invites closer collaboration in the cause of the possible contribution that systems thinking could make for a longer term future, with Y3K (Year 3000) as a metaphor for this. This analysis, which derives from work undertaken at Asilomar 1995 and Fuschl conversations in 2000 and 2002, finds that contemporary social system design, which is driven by western culture and is action-oriented, needs adaptation before it could contribute to greater future global harmony. A truly comprehensive systems design process must accommodate a wide range of possible parameters in terms of culture, and appreciation of time and progress. An emerging paradigm as basis for thinking and engaging in social systems design work of the future is offered, which also has relevance to general systems practice.     

Modeling Organizational Systems: Banathy's Three Lenses Revisited

The inherent complexity of organizational systems defies full understanding by inquirers. This condition often causes organizational inquirers to become mired in convoluted deliberations, unable to attain the consensus among the inquiring community that is needed to advance the research forward to a meaningful conclusion. Consequently, many practitioners and researchers employ models of organizations to aid in simplifying the system's complexity and to reach shared agreement. Because no single model can fully capture the complexity of an organization, Dr. Bela H. Banathy therefore proposed using three types of interrelated models to give a multidimensional view of a human system under study. Since Banathy first introduced his three lenses approach, the concept has been employed in many educational and organizational settings. This article examines the author's experience using Banathy's three lenses and integrates their usage with some other popular modeling techniques, providing a comprehensive view of how Banathy's three lenses can be effectively employed in contemporary organizational settings.     

脉冲微分系统的周期边值问题解的存在性

本文讨论了一阶脉冲微分系统的周期边值问题，利用不动点定理得到了问题的解存在的一些充分条件。     

Robust stability test for 2-D continuous-discrete systems with interval parameters

It is revealed that the dynamic stability of 2-D recursive continuous-discrete systems with interval parameters involves the problem of robust Hurwitz-Schur stability of bivariate polynomials family. It is proved that the Hurwitz-Schur stability of the denominator polynomials of the systems is necessary and sufficient for the asymptotic stability of the 2-D hybrid systems. The 2-D hybrid transformation, i. e. 2-D Laplace-Z transformation, has been proposed to solve the stability analysis of the 2-D continuous-discrete systems, to get the 2-D hybrid transfer functions of the systems. The edge test for the Hurwitz-Schur stability of interval bivariate polynomials is introduced. The Hurwitz-Schur stability of the interval family of 2-D polynomials can be guaranteed by the stability of its finite edge polynomials of the family. An algorithm about the stability test of edge polynomials is given.     

坚韧的生命,伟大的等待 --《等待戈多》主题再论

作为荒诞派戏剧的代表作之一,塞缪尔·贝克特的<等待戈多>被赋予了多种解读可能.本文拟从人类正是在痛苦的等待过程中寻求生命的确证及意义这一命题出发,给作品以新的解读方式--探索作为个体的人,面对信仰的危机及社会的荒诞,如何清醒却又坚韧地活下去.     

基于X．400电子邮件系统在CIMS中的设计及实现

本文对计算机集成制造系统（ＣＩＭＳ）及并行工程（ＣＥ）中的电子邮件通信问题进行了分析，设计并实现了一个面向ＣＩＭＳ应用工厂的电子邮件系统，给出了主要的功能模型，并对电子邮件在企业中的进一步应用作了介绍。