秦岭勉略缝合带两期韧性剪切变形及其动力学意义

构造解析表明勉略蛇绿构造混杂岩带经历了两期韧性逆冲剪切变形 ,早期剪切变形主要发育于蛇绿岩和火山岩岩片中 ,与区域变质作用同期 ,剪切运动方向 NW→ SE;晚期剪切变形具有 NNE→ SSW高角度逆冲特点 ,并使不同岩片推覆叠置 ,构成缝合带现今主导叠瓦状构造样式。变质变形作用研究显示 ,两期剪切变形都具有高压 -低温性质 ;综合变形时代以及整个缝合带构造演化 ,认为它们分别代表了俯冲与碰撞造山期变形 ,并指示洋壳俯冲和碰撞造山作用均具有斜向特点。     

Modified Dye for Water-Fast Ink-Jet Printing

A quaternary ammonium compound containing amino acid residue was synthesized by Converting 3-chloro-2-hydroxy-propyalkyldimethylammonium chlorides into its epoxide derivatives, then attaching an amino acid to the epoxide derivatives synthesized a quaternary ammonium compound containing amino acid residue. Modified dyes were prepared by the ionotropy of anionic dyes with the quaternary ammonium compound containing amino acid residue. It was discovered that the modified dyes exhibited an excellent pH controllable solubility. These modified dyes have good water solubility at pH> 8.0, but they were water insoluble at pH < 6.5. On the printing paper, modified dyes in water-based ink-jet print ink could convert to water insoluble form and give prints excellent water fastness.     

《汉语大词典》书证补

《汉语大词典》是当前最重要的汉语语文辞典,本文结合唐代高僧义净的译经《根本说一切有部毗奈耶》,谨对其部分书证滞后的问题提出一些补充意见。     

Microwave Irradiation Graft Copolymerization of Butylmethacrylate (BMA) onto Wool Fabrics

Butylmethacrylate(BMA) was grafted onto woolen fabrics by microwave Irradiation In the presence of catalyst ((NH4) 4S2O8) .Various parameters of graft- copolyme-rlzation reaction, namely time of reaction, microwave intensity, catalyst and monomer concentration, were optimized . The graft - copolymerization was also compared with conventional heating graft- copolymerization at the same condition, it showed microwave irradiation could Improve the reactivity of the monomer. The moisture regain decreased as graft add - on increased, the strength of the grafted fabric decreased as graft add - on increased , but the strain increased hi some degree. The infrared spectrum showed an additional peak at 1700 cm-1, confirming ester carbonyl groups of the monomer.     

综合服务通信系统资源控制建模与分析

基于QoS资源控制是保证网络综合应用服务质量的必要手段。深入讨论了基于QoS最优综合服务通信系统(ISCS)模型及其最优资源控制策略和评价方法。建立了ISCS最优动态资源控制系统模型。针对资源控制重要部件buffer,又提出了面向buffer资源控制策略,并取得了良好的模拟结果。     

当前我国物业管理存在的问题与对策初探

物业管理是我国的一项新兴产业,它在我国的运行和实践中,出现了一系列的问题,这些问题会影响到物业管理的社会化、专业化的形成,不利于现代化国家大都市的发展。本文就当前我国物业管理中存在的问题进行了初步探讨,并就所存在的问题提出了一些解决对策。     

基于(火用)方法的空调冷热源系统优化决策

结合方法和热经济学原理建立了空调冷热源系统的分析模型,阐述了产品成本是评价冷热源系统方案优劣的关键因素.采用多目标模糊决策方法,综合考虑了单位产品成本、初投资、技术先进性、安装面积、运行安全可靠性、维护管理难易程度和环保性等多种影响因素,基于方法的冷热源优化决策算法.通过应用实例,说明了此新优化决策算法相比工程中传统决策方法,可靠性更高,使各决策方案间优劣区分度更加明显。