利益关系和谐与和谐社会构建——兼析利益表达的实质与意义

和谐社会构建的实质是调整利益格局和利益关系，这种调整的目标是促进利益关系的和谐发展。从这个意义上讲，利益关系和谐是和谐社会的本质属性和外在体现。要促进利益关系的和谐发展，则必须处理好利益表达和利益代表的关系，注重和优化利益表达是实现利益关系和谐的必要环节。正视和发挥利益表达对和谐社会构建的意义和作用，就必须完善和优化利益表达的政治过程。     

"加工转化"意识与技巧在高等数学解题中的应用

“加工转化”是高等数学解题中行之有效的一种方法和技巧．根据解题实践总结了5种常用的加工转化方法，并逐一结合实例阐述加工转化意识的产生根源和具体方法的运用技巧．     

The Use and Misuse of Standardized Testing: A Whiteheadian Point of View

First an overview is given about the actual national and international situation concerning standardized testing. Then two major reasons are presented why accountability systems based on standardized testing have become so widespread: (a) the missing validity and reliability of teachers’ assessment of students’ achievement, and (b) the important role standardized testing plays for out-put management in educational systems.On the basis of these considerations Alfred North Whitehead’s critical remarks on external standardized testing are presented. Whitehead’s main point is that external standardized testing limits the freedom of teachers to adapt to the complex, situation specific circumstances in order to obtain a maximum of the creative learning process for students who are conceived as specialists. Instead external testings lead to “teaching to the test.” As a consequence, the attitude of creative, adventurous exploration is undermined and substituted by simple pattern recognition, narrow visions, and even boredom. Finally, the question is raised whether there is any possibility of developing a measurement tool which on the one side meets scientific test criteria, and on the other side is still flexible enough to do justice to needs of individual schools – which according to Whitehead are the essential educational unit – and not vice versa, as it is the case at present with external standardized testing. That such a flexible approach to evaluation is possible is demonstrated by the presentation of the basic ideas of the MSS (Module Approach to Self-Evaluation of School Development Projects) which has been developed and examined in ten schools by the author and his collaborators.     

钢铁材料高抗蚀性无毒发黑处理的研究

研究一种钢铁材料高抗蚀性、无毒发黑新工艺,探讨了形成黑化膜的机理及影响黑化膜质量的主要因素,并对黑化膜的抗蚀性进行了对比试验。     

以酸洗废液生产聚合硫酸铁的工艺研究

钢铁酸洗废液是一种常见的污染物,利用其生产聚合硫酸铁,可以实现废物的综合利用。论述了聚合硫酸铁的合成原理,探讨了用钢铁酸洗废液生产聚合硫酸铁的工艺流程,通过实验研究确定了生产工艺中适宜的温度、压力、反应时间、反应物组成和原料浓缩时蒸发器温度等条件。采用该工艺所得产品质量好、净水效率高。     

Mathematical Model of Weight in Evaluation System

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完工产品和在产品的内涵——在产品成本计算中分步法下的讨论

在不同类型的多步骤加工企业中，采用不同的分步法计算产品成本时，应正确理解完工产品和在产品的内涵。特别是在装配式多步骤加工企业中，平行结转分步法下，对两者内涵的分析尤为重要。     

基于互联网的远程实物实验教学的研究与实践

针对传统实验教学模式在实践过程中遇到的问题，对基于互联网的远程实物实验教学模式进行了探讨，具体研究了基于互联网的远程实物实验教学系统的组成、功能和可开设的实验项目，并结合实践总结了实施这种教学模式的独特之处。说明基于互联网的远程实物实验教学模式不仅是远程教育所必需的，对于全日制普通高校也是非常重要的，具有良好的应用前景。     

运用设计步骤于服装设计教学

本文通过对国外教育文献资料的研究 ,为国内职业高校服装设计教学探索一个指导教学的理论框架。“设计”的双重涵义———过程和产品以及服装设计的三种类型在文中进行了介绍。设计步骤 ,作为本文的研究重点 ,已被尝试性运用于国内服装专业设计课的教学     

用VHDL实现计算机组成原理实验中的RAM存储器系统

介绍了VHDL硬件描述语言的特点及设计思想,运用VHDL硬件描述语言实现计算机组成原理实验中RAM存储器的设计方法,重点论述了对传统计算机组成原理实验中移植到基于CPLD平台的思路.