计算机网络办公自动化及安全策略探究

互联网通讯采取标准化模式主要以TCP/IP协议为载体,通讯的优越特性体现在同时具备便捷性与开放性,为办公提供很大的便利,但基于网络系统也会入侵病毒、也会给信息数据与办公体系安全性造成威胁,直接影响企业综合稳定发展。据此,为保障办公工作的顺利开展,本文对计算机网络办公自动化及安全策略进行详细分析。     

寒冷地区某既有办公建筑围护结构优化改造研究

既有公共建筑能耗中,围护结构节能潜力巨大。以兰州某既有办公建筑为例,采用DeST-C软件模拟围护结构不同材料厚度、窗型,得出系列负荷,通过对数据分析、比较,得出如下结论:外墙外保温适宜材料为50mm的挤塑板,最大热负荷节能率为45.66%;屋面适宜保温材料为65mm的挤塑板,最大热负荷节能率为4.25%;外窗各个朝向全部更换玻璃,推荐选用内张膜中空玻璃(双膜),最大热负荷节能率为7.36%;单独更换南向外窗材料,推荐选用真空镀膜复合中空玻璃,最大热负荷节能率为1.78%。     

Sprinklered office fire tests

This paper presents data relating to the performance of sprinklers and detectors in real office fire situations. For sprinklers, these data are additional to that associated with the standardized testing used to determine the design delivery density and pressure requirements for various occupancy situations, and provide a useful insight into the effect of sprinklers on developing fires with various office situations. The data given in this paper include the times for activation of various types of sprinkler heads (normal and fast response), the efficacy of the systems as far as extinguishment is concerned, estimates of the maximum size of the fires prior to commencement of extinguishment and associated air temperatures at various locations within the office enclosures. Copyright © 2008 John Wiley & Sons, Ltd.     

煤系高岭土制备裂化催化剂的探索性研究

从石嘴山煤系高岭土的分析测实,经过改性处理,实验后得出具有碱改性条件,且制备裂化催化剂后重油转化能力有明显提高,开拓了煤系高岭土在石化领域的应用。     

旧貌换新颜 --漫谈东方花园酒店的改造设计

结合实例，探讨把老办公楼改造为五星级涉外宾馆的过程中遇到的问题及其解决方法。     

远程公文传输解决方案

以黑龙江省审计厅办公自动化系统为背景,简要说明了公文远程传输的实现内容和方法。内容包括:公文远程传输对于建立办公自动化系统的重要意义;远程传输的功能需求;以及实现远程传输的基本方法。     

小型办公网络组网

通过实例,对小型办公网络组网中涉及到的需求设计、网络连接、网络设备、设备连接等进行了论述。     

Design Methodology of the Structure of Postal Express Mail Networks of Aviation Channels in China

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Skeleton chain coding for Chinese characters

The compression of Chinese characters is very important for Chinese office automation and desktop publishing. In this paper, various methods are used to compress 13,051 Chinese characters losslessly by coding their skeleton points. The skeleton points are composed of isolated points and curves. To trace every point in a curve once and consecutively is a NP problem. Therefore, we use contour path following and revisiting algorithms to trace skeleton curves with chain codes. The remaining isolated skeleton points are encoded by an Elias code. Our coding method has a better compression rate than that of conventional skeleton coding.     

现代职业套装设计风格与发展趋势分析

从职业套装概念内涵和类别特征入手，分别阐述了现代男性职业套装和女性职业套装的主要设计风格。在对设计风格论述的基础之上对影响职业套装发展的因素进行了分析，并且归纳和总结出职业套装多样化、个性化、轻松化、时装化和品牌化的发展趋势。