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991.
利用构造李雅诺夫函数的方法给出了一类二阶变系数齐线性方程组零解稳定性的条件,并进行了严格的证明。  相似文献   
992.
开拓华语文学的灵性空间“灵性文学”的诠释   总被引:1,自引:0,他引:1  
提出“灵性文学”这一文学概念,是基于圣经的“人论”神学,也是对中国传统文化的传零与超越。“灵性文学”的三个层面就是:1、有灵活人的写作;2、呈现有灵活人的思想与生活;3、启示出住在人里面的灵的属性。灵性文学创作在思想、体验、语言三个方面有其特点:神性光照的思想特质、灵性空间的创作体验、信望爱的文学语言。  相似文献   
993.
文章在结合冷轧厂从轧制工艺、退火工艺到平整工艺等生产过程着重进行了时粘结缺陷的研究,目的是找出影响粘结产生的诸多因素,分析这些因素的影响方式及控制方法.  相似文献   
994.
货币是充当一切商品的等价物的特殊商品,是价值的一般代表。但是在不同的历史文化背景里,它往往又会被打上时代的烙印。秦朝的圜形方孔“半两”钱币除具备一般货币的功能外,它还包含着一定的哲学内涵。  相似文献   
995.
遵义茅台是酱香酒的原始产地,在"十二五"规划期间,抓住省、市大力发展白酒产业机遇,提速赶超、转型跨越,又好又快、更好更快科学发展已成为十分紧迫的问题。  相似文献   
996.
Teachers committed to inclusive education have the potential to revolutionise pedagogical and assessment practices within regular classrooms simply because students with high needs challenge traditional assumptions about what it means ‘to learn’ and ‘to assess’. This creates opportunities for teachers to find creative ways to ascertain what and how a child learns, and how these assessment results can be communicated to the child, parents, the school and funding bodies to enable further learning. This paper explores diverse assessment practices including criterion-based, normative, ipsative and self-assessment, with both formative and summative functions, reported as being used by teachers in New Zealand who teach students with high needs. These multiple approaches can be integrated into learning stories to ‘narrate’ student learning. An assessment framework is introduced to support teachers to appreciate the functionality of an integrated assessment approach to document student learning and outcomes, arguably a framework applicable for all learners.  相似文献   
997.
The article presents research results of a study aimed at determining the correlation between empathy understood as a personality disposition and general attitudes towards individuals with disability. The sample consisted of 300 special education teachers working with persons with intellectual disabilities in primary and secondary schools and institutions of rehabilitation, and 280 general education teachers working with able-bodied students in primary and secondary schools. Two instruments were used: Empathic Understanding of Other People Questionnaire, and the Scale of Attitudes towards Individuals with Disability. In the group of special education teachers, only Syndrome 2 of empathy was statistically significant for shaping the attitudes, whereas among teachers, Syndromes 1, 3 and 4 were significant. In Syndromes 1, 2 and 4, including the highest level of emotional, cognitive, motivational and communication aspects of empathy, the correlations were positive as expected. In the case of Syndrome 3, including the considerable level of cognitive empathy, the correlation was negative.  相似文献   
998.
为了解决多分类器融合中确定模糊测度困难的问题,本文提出了一种简单实用的方法:先利用基于模糊一致矩阵的决策方法计算各分类器的主观模糊密度值,然后将其与作为客观模糊密度值的分类器识别率进行组合得到各分类器的综合模糊密度值,进而确定出相应的模糊测度值。  相似文献   
999.
社会实践教学是《概论》课教学过程中的重要组成部分。目前,各个高校的《概论》课程基本上都按照教育部的相关规定设置了实践教学的课时,但往往因为各种各样的因素,导致一些高校《概论》课的实践教学沦入走形式的境遇。实践教学的开展固然需要政策、资金、人力、组织等多方面因素的考量,但只要因地制宜,充分发挥各个高校所在地区的地方性教学资源,仍能创造出很好的教学效果。本文以湘西地区为例,探讨如何更好地结合地方性教学资源构建《概论》课的实践教学体系。  相似文献   
1000.
Due to low carrying capacity and short life of current ring reducer, we proposed a new planetary gearing with internal gear ring, which consisted of two stages. One was an involute planetary drive and the other was an N-type planetary drive with small teeth difference. The kinematic calculation was conducted based on the analysis of structural composition and working principle. Formulas of backlash calculation for the new planetary gearing were derived by using probabilistic theory and the analytical model was created at the same time. Then, main factors that affect the systematic backlash were introduced and the effects of manufacture error, misaligments and roller bearing parameters on the distribution of backlash were presented. The influence of gear backlash on systematic return difference was performed based on the backlash mathematic model proposed. The results show that the backlash is a little large, of which the backlash of bearing takes a greater part than two gearing stages. So we presented some practical methods to reduce the systematic backlash.  相似文献   
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