光纤材料的研究进展

本文简要介绍了光纤材料的种类，制造方法及研究进展。     

计算机总线的发展趋势

本文着重介绍世界上目前最流行的几种计算机总线的情况，以及今后的发展趋势。     

微波感应式电力线防盗在线监测系统

研制了一种微波感应式配电线路防盗在线监测系统，简述了其系统构成、技术特点和应用效果。整个系统由监测分机、监控中心、巡检人员组成，借助该系统进行了一系列实验。结果表明，当有大型移动物体靠近或攀登杆塔时，安装在杆塔上10 m左右的微波感应监测分机感应到移动物体信号，一方面进行语音警示，另一方面通过短信服务及时向监控中心发送短信，监控中心及时通知巡检人员，赶到事故现场，以最大限度地保证输电线路的安全。     

光纤通信在军事上的应用

简述了光纤通信在军事通信中的地位与作用，较全面介绍了陆、海、空军各领域的应用情况，阐明了军事通信对光纤通信元器件的要求和核爆炸对光纤通信的影响。     

An object design framework for structural engineering

Object-oriented principles have introduced several useful concepts for developing complex software systems. As a result, several methodologies have been suggested for the overall design of software systems based on these concepts. Methodologies and frameworks for designing objects that are to be part of the software systems are currently lacking. This paper proposes anobject design framework andmethodology, which utilizes the object-oriented concepts, for planning, organizing and designing structural engineering design objects. Design objects in an integrated structural engineering system are complex and often related to each other in various different ways. The paper also identifies several important relationships among structural engineering design objects. These relationships serve as communication channels through wich design objects send messages to and receive responses from each other. Several examples, drawn from reinforced concrete structures, will be presented to demonstrate the object design methodology and to illustrate how the framework is effective in reducing the complexity of design objects in an integrated structural engineering system.     

固定网综合信息平台的建设

详细介绍了中兴ZXF118固定网综合业务信息平台的结构、建设方案及其组网方案。     

光连结的过道——谈王功景观桥夜景

桥不仅中介于两岸之间，而且这桥面之上的空间气候，又不同于桥面下之气候，一个是钢构与天空的对话，一个是钢构与海水的对话．这些不同的型态．引领着一段段新的生活故事在此发生。设计的完成，仅是一段前言的论述，随着居民与游客的集聚，才正开始写下属于王功渔港的新文本。[编者按]     

Possibilities and problems with the use of models as a communication tool in water resource management

Politicians and policy-makers, as well as modellers, often nurses an expectation that model derived results is an objective source of information that can be used to support decisions. However, several prerequisites have to be dealt with in order to ensure that models can be used as legitimate and efficient tools in water resource management. Based on empirical material from recent studies on the use of models in stakeholder dialogues, mainly focusing on catchment nutrient transport, two central problems are identified: (a) Models are laden with choices and thus depend on assumptions and priorities of modellers. (b) There are several factors that influence ability and willingness of stakeholders (as information recovers) to criticize or accept results of the modelling exercise. Recognized factors likely to influence stakeholders' acceptance of model derived results include issues at stake, stakeholders' ability to criticize model derived information, and their trust in the institutions that have developed or applied the used models. Identified prerequisites for successful use of models in integrated water resource management include: consideration of user relevance, awareness of and preparedness to handle constraints linked to communication of model-based results, transparency of used models and data and of involved uncertainties, mutual respect between experts and stakeholders and between involved stakeholder groups, a robust institutional network, and sufficient time for dialogues. Development and use of strategies for participatory modelling, based on a continuous dialogue between experts and stakeholders is recommended as a way to facilitate that the prerequisites for a successful use of models in water resource management are fulfilled.     

柳钢新办公大楼智能管理系统的建设

介绍柳钢新办公大楼智能管理系统的建设设想、建设目的、系统基本功能。     

PC机远程通信方法研究

在分析用电话线及ＭＯＤＥＭ进行ＰＣ机点－点远程通信和利用局城网ＬＡＮ进行ＰＣ机通信的优缺点后，本文介绍用通信服务器进行ＰＣ机远程通信的方法．