好氧生物处理实验的研究     

赵海霞  包南  张成禄  常宏文 《实验室研究与探索》2004,23(4):26-27,30

介绍了具有代表性的好氧生物处理的两个典型实验的方法,讨论了作为研究生阶段开设这两个实验的具体的实验内容以及最佳运行方案。  相似文献   

Design considerations for series hybrid active power filter     

Chen Guo-zhu  Lu Zheng-yu  Qian Zhao-ming 《浙江大学学报(A卷英文版)》2001,2(3):313-317

Some important factors for designing a series hybrid active power filter (SHAPF) are presented in this paper for the case when the load is varied in a wide range and/or the source voltage is seriously distorted. Special design of passive filters, adaptive control of parameter and multi variant control are discussed in detail. The filter is stable, has good performance, and causes small capacitive reactive current. The simulation and experimental results accorded with the theoretical analysis results. Project supported by DELTA Science, Technology and Education Development Fundation for Power Electronics.  相似文献   

互联网成瘾与心理防御机制的关系   总被引：2，自引：0，他引：2  

宋艳 《教育理论与实践》2005,(8)

运用DSQ(防御方式问卷)和KimberlyYoung互联网成瘾的八项指标,通过对97名互联网使用者直接发放问卷和发送电子邮件两种方式进行调查,结果表明:(1)互联网成瘾者占互联网使用者的16.52%,他们的平均年龄为22.75岁,其中以男性居多。(2)25种心理防御方式中,互联网成瘾者在幻想、期望、掩饰、升华、解除等心理防御方式上得分较高,正常使用者在期望、压抑、升华、掩饰、解除等心理防御方式上得分较高;与正常使用者相比,互联网成瘾者更多地使用被动攻击、抱怨、幻想、退缩、理想化、消耗倾向、掩饰等防御方式,而较少使用否认的防御方式。  相似文献   

过碳酰胺的开发、生产及应用     

王万林  史建公 《河北北方学院学报(社会科学版)》2001,(3)

综述了过碳酰胺的性质,国内外生产现状,制备方法及用途.  相似文献   

The Role of Parents and Community in the Education of the Japanese Child     

Heidi?KnipprathEmail author 《Educational Research for Policy and Practice》2004,3(2):95-107

In Japan, there has been an increased concern about family and community participation in the childs education. Traditionally, the role of parents and community in Japan has been one of support and less one of active involvement in school learning. Since the government commenced education reforms in the last quarter of the 20th century, a more active role for parents and the community in education has been encouraged. These reforms have been inspired by the need to tackle various problems that had arisen, such as the perceived harmful elements of societys preoccupation with academic achievement and the problematic behavior of young people. In this paper, the following issues are examined: (1) education policy and reform measures with regard to parent and community involvement in the childs education; (2) the state of parent and community involvement at the eve of the 20th century.  相似文献   

Service user and carer involvement in students’ classroom learning in higher education     

Peter Unwin  Joy Rooney  Charmaine Cole 《Journal of Further & Higher Education》2018,42(3):377-388

The following article presents a small-scale qualitative study in which the student learning experiences from service user and carer (SUAC) involvement in social work, mental health nursing and social welfare courses at an English university were evaluated for any effects on student perceptions, knowledge, skills and practice. Using focus group methodology, student participants reported positive outcomes from exposure to SUAC classroom inputs such as a greater valuing of SUAC knowledge as expert knowledge, help with the development of empathy and an appreciation of constructive challenges to mainstream curricular delivery. Notes of caution were identified, particularly in respect of the sometimes unexpected levels of emotion displayed by SUAC presenters. Recommendations for meaningful SUAC involvement in higher education are made regarding the need to involve SUACs across the whole duration of a course; the need for the preparation of both students and presenters regarding boundaries; the fit of presentations with intended learning outcomes; more partnership delivery in classrooms between academics and SUACs (possibly with a differentiation between theoretical and practice inputs); the opportunities for SUACs to present their own situations as real rather than hypothetical case studies for students and the possibilities that may result from introducing a ‘buddying’ system between students and SUACs throughout their studies. It is suggested that the insights from this small-scale study merit further exploration on a larger scale if policy and practice in the field of service and user involvement in higher education are to move forward in an inclusive manner.  相似文献   

古汉语判断句的活用     

王琪 《咸阳师范学院学报》2002,17(3):34-36

古汉语教材普遍把因果复句中表示原因的非名词性谓语句称判断句的活用，认为判断句活用的标准首选要根据判断的本质特征，－谓语性质是名词性的，其次须参考判断句的表现形式和逻辑关系。  相似文献   

浅谈政治课教学中对学生主动学习能力的培养     

张善荣 《延安教育学院学报》2011,25(3):85-86

主动学习的方式是培养学生能学、想学、会学的有效方式,要通过各种有效途径帮助学生树立自我发展意识,掌握一定的学习策略,在学习过程中扮演好＂主角＂。如何激发学生自觉、主动地参与到政治学习中去呢？首先要激发学生自主学习的动机,形成良好的心理优势;其次要教给学生自主学习的方法,建立互动的师生关系;再次要创设自主学习的条件,搭建学生发展学习能力的平台;最后要营造自主学习的氛围,促进学生积极参与学习过程,获得理想的学习效果。  相似文献   

创业教育“工学交替”式教学的实施     

贾剑方 《延安教育学院学报》2011,25(1):57-60

工学交替不是一般意义上的工学结合形式,而是主动学习最有效的教育方式,同时也是创业教育的有效途径,在素质型、创新型人才培养方面是其他教育形式所无法比拟的价值。其显著特征是＂工＂与＂学＂内容上的高度统一和过程的反复交替,其核心是实现主动学习。工学交替的实施需要对知识体系化的课程进行重组,将一门课程的内容划分为数个＂学习包＂。课程的教学分为七个步骤。  相似文献   

在《C程序设计》教学中引入ACM/ICPC的学习模式     

刘宝娥 《集宁师专学报》2011,33(4):58-60

《C程序设计》已经成为很多高等院校中计算机专业的一门必修课程,它将成为学生走上工作岗位后一种非常有用的工具,也会成为学生学习其它计算机语言的基础。本文通过引入ACM/ICPC的竞赛方式,培养学生的主动式学习、竞争式学习和协作式学习模式,同时培养学生的创造性思维模式。  相似文献