图书馆大流通服务模式的特点及对策

随着图书馆服务模式不断升级，新型服务管理模式得到推广与使用，既方便了师生查阅文献资料，也降低了管理人员的工作难度。阐述了大流通服务的概念，分析了大流通服务模式的特点，提出了推进图书馆大流通服务的对策。     

高校校园文化景观设计创意和表达

高校校园的文化景观不仅对其师生有潜移默化的教育作用,更会传达给师生归属感和认同感.以上海应用技术学院奉贤校区的"思贤庭"为例,在设计中结合地理位置、学科特色、功能定位、校园文化特色等,从场地原有的精神特性、历史文脉出发,演绎推导出校园文化景观的语境、符号等要素,形成了较有典型意义的校园文化景观表达模式.指出,文化景观创意的表达无需说教,可用"只言片语"的形式含蓄表达,重要的是营造出既符合功能需求又具有灵性的校园户外空间.     

Real time estimation of CO2 laser weld quality for automotive industry

Laser welding is one of the most precise welding processes in joining sheet metals. In laser welding, performing real time evaluation of the welding quality is very important to enhance the efficiency of the welding process. In this study, the plasma and spatter, which are generated during laser welding, are measured using UV and IR photodiodes. The factors that influence weld quality are classified into five categories; optimal heat input, slightly low heat input, low heat input, partial joining due to gap mismatch, and nozzle deviation. The data number deviated from reference signals and their standard deviations were also considered to evaluate the qualities. A system was also formulated to perform real time evaluations of the weld quality using a fuzzy multi-feature pattern recognition with the measured signals.     

中国的传统染织纹样及其对日本染织纹样的影响

本文总结了中国与日本之间染织文化交流的历程和中国传统染织纹样的发展,分析了中国文化对日本染织纹样的影响,以及日本传统染织纹样异于中国的特点和日本风格的形成。作者认为:1.日本传统染织纹样在母题、形式、内涵和名称诸方面受到中国的影响极大;2.这种影响以唐代和宋元为甚,明代以后日本逐渐自成一家;3.被称为“和样意匠”的日本风染织纹样表现了日本独特的民族性和审美情趣,特别是日本人对色彩的特殊感觉和嗜好;4.主要是由于技术上的原因,日本在印染方面的成就高于织绣纹样方面的成就,中国则相反。     

工艺规划系统中动态模式分类的研究

提出了工艺规划系统中动态模式分类（pattern classification）的概念，介绍了模式分类判定树和动态模式分类的基本原理，并对动态模式分类的聚类质量标准进行了研究。动态模式分类是基于实例归纳（case based reasoning,CBR)的自动分类过程，具有自学习和自完善的功能。     

Using multi-exposure of color fringes to measure the beating motion of a moth

A multi-exposure of color fringes method has been developed to improve the capture speed of a conventional color CCD camera. In the method, four groups of projected fringe patterns encoded with different colors and different directions are stored in one CCD frame. Therefore the capture frequency of the conventional CCD can be improved to 200 Hz. It is available to measure the insect wings with low beating frequency, such as dragonfly, moth, or butterfly, whose beating frequency is about 30–40 Hz. We have used the method to measure the beating motion of a moth successfully.     

A simple electronic speckle shearing interferometer

A new speckle shearing interferometer with simple setup is proposed. The interferometer can be converted easily from a speckle referenced speckle pattern interferometer into a speckle shearing interferometer and vice versa. A beamsplitter and a mirror are used to generate the shear. The amount of shear can be adjusted by simply rotating the mirror. The costs involved are low and it is particularly useful for fast inspection in non-destructive testing of structural integrity. Both the theoretical studies of the method of measurement and the experimental results are presented.     

解读“节约型政府”

建设节约型政府是当前我国政府改革的必然要求。节约型政府模式的选择有其必然性。节约型政府应是廉价政府、廉洁政府、透明政府和效益政府。应通过加强节约型政府的制度建设、在行为方面加强政府自身建设、在各级政府中牢固树立节约理念和成本意识等措施全力，打造节约型政府。     

数字散斑干涉技术在振动分析中的应用

首次将相移技术应用于频闪数字散斑干涉计量中,对物体的振动进行了定量分析.实验证明,这种方法有广泛的实用价值.另外,介绍了一套自动分析系统,讨论了各参数对测量结果的影响.     

谱任意的符号模式矩阵

一个n阶符号模式矩阵A称为是谱任意的,如果对任意的实系数n次首1多项式r(x),在A的定性矩阵类Q(A)中至少存在一个实矩阵B,使得B的特征多项式是r(x),文中证明了当n为奇数时n阶谱任意符号模式矩阵是存在的。