"熵"的科学定义   总被引：2，自引：0，他引：2  

高雁 《忻州师范学院学报》2003,19(2):58-59

“熵”是热学中一个极其重要的基本概念，追溯它的起源，从物理定义的“完备性”要求，对“熵”从宏观到微观，从“定性”到“定量”分别进行了定义。  相似文献   

"专接本"的实施给专科院校带来的影响及对策研究     

韩培花  宋秀英  张艳霞 《邢台职业技术学院学报》2002,19(4):11-13

本文通过对部分专科学生和高中生的问卷调查结果进行分析，讨论了“专接本”政策的实施给专科院校在扩大学生就业、增加在校生学习动力、扩大生源等方面产生的积极影响，对实施过程中存在的一些问题提出了一些初步设想。  相似文献   

Influence of improved teaching practices on student satisfaction ratings for two undergraduate units at an Australian university     

Barbara Stewart  Peter Speldewinde  Benjamin Ford 《Assessment & Evaluation in Higher Education》2018,43(4):598-611

To track the quality of instruction delivered at the University of Western Australia, the university surveys all units using its Students’ Unit Reflective Feedback (SURF) metrics, and faculties use these metrics to benchmark student satisfaction. Consequently, teaching staff are actively encouraged to adopt teaching practices that will increase the average levels of these metrics. Using a ‘before-after’ approach, we compared these metrics before and after the implementation of improved teaching practices that addressed specific weaknesses identified through student responses for two undergraduate units. Despite the implementation of improved teaching practices, SURF scores did not increase significantly for the two units assessed, due possibly to the components of the academic programme covered by the SURF questions, the field-based nature of the units, and the difficulty in measuring an increase in the SURF scores of units which already score highly. This poor sensitivity of the SURF metrics to the implementation of improved teaching practices could have implications for their use for performance assessment by the university.  相似文献   

一对一旅游营销刍议   总被引：4，自引：0，他引：4  

袁亚忠 《邵阳学院学报(社会科学版)》2003,2(4):61-62

一对一营销是21世纪发展起来的一种新的营销模式。随着知识经济时代的来临和信息技术的飞速发展，为旅游企业开展一对一营销创造了极为有利的条件。一对一旅游营销包括识别、区分、互动和订制等四个关键的步骤。旅游企业实施一对一营销，能为顾客提供多样化和个性化的服务，提高顾客的满意度，培养忠诚的顾客。  相似文献   

理想主义在劳伦斯作品中的体现     

王新春  王立群 《黑龙江教育学院学报》2007,26(3):104-106

戴维·赫伯特·劳伦斯是现代英国文学的一位大师,他一生创作诸多。其成就的核心是小说,表现了劳伦斯其人和他的人生观世界观。理想主义表现为他对人类生活价值的期盼和对工业文明的评判,在其多部作品中都得到了充分的体现。  相似文献   

论事物的析构性     

付义 《北京师范大学学报(社会科学版)》2005,(1):139-143

作为整体或系统看待的事物都是可以解析和重新融构的 ,都具有析构性。析构性是事物基本的属性之一 ,把握事物的析构性有助于对事物整体形成科学的认识。通过对事物析构度的认识我们能够更好地把握事物的析构性。而析构观的运用将有助于我们在理论上对事物形成科学的认识并在实践中对事物实现优化控制与调节  相似文献   

浅议腐败现象及其治理方法     

刘占国 《保定师专学报》2001,14(3):20-22

权力监督机制不完备、竞争机制不完善、机构重叠臃肿、私欲膨胀及不良社会心态的影响，是造成腐败现象的根源。不论从执政地位、改革开放还是从搞好市场经济来说，我们必须严惩腐败、根治腐败。  相似文献   

浅析CRM系统中的三个客户观念     

周红 《湖北广播电视大学学报》2004,21(2):99-101

客户关系管理是当前企业营销管理中的一项重要工作。而基于信息技术和互联网技术的客户关系管理强调:客户是企业的重要资源:全方位的、技术化、系统化的客户关怀及运用客户知识为企业创造价值的客户智能。  相似文献   

Skill mismatch and work–life conflict: the mediating role of job satisfaction     

Andrey Shevchuk  Denis Strebkov 《Journal of Education & Work》2019,32(2):181-195

Previous research examining skill mismatch in the labour market has ignored potential implications for workers outside of the work environment. We argue that the psychological strain that the discrepancy between worker’s skills and job requirements wields on workers spills over into the non-work sphere, increasing work–life conflict. This study explores the consequence of skill mismatch for work–family life and various dimensions of job satisfaction. Using the 2011 British Workplace Employment Relations Survey (WERS), we find that both over- and underskilled workers reported lower satisfaction with achievement and autonomy, opportunity for development, and pay and security. Results also suggest that not only does skill mismatch have a negative influence on work–life conflict but that this association is completely mediated through job satisfaction. Given this better understanding of the complex ways that skill mismatch in employment shapes non-work life, implications for employees and firms are discussed.  相似文献   

步枪作战效能评估   总被引：1，自引：0，他引：1  

柯铧  柯科 《遵义师范学院学报》2011,13(2):83-86

应用联系数、关联度、模糊综合评判以及层次分析方法分别对两代(共10种)冲锋枪和自动步枪作战效能的评估和排序进行了讨论,并对其作战效能和技术水平进行了判断.所得结论对了解我军装备的先进程度,适应新时期军事科学和战备具有特别重要的意义.  相似文献