从辩证唯物主义角度探讨武术的套路与对抗两种运动形式的关系

考察武术界长期以来关于套路与对抗两种运动形式关系的争论,运用辩证唯物主义具体分析,发现有些套路与对抗密切相关,而有些套路仅是对一些具有技击含义的动作的艺术表现,还有些套路仅仅健身而已,后两者与前者分属不同的技术体系。武术应该按其主要价值功能进行分类,从而改变目前各类武术发展相互制约的局面。     

跆拳道运动风摩世界的原因及其发展趋势

跆拳道运动凭着其自身完善的体制和超凡的魅力征服了世界。同时 ,跻身奥运 ,使竞技跆拳道有着更为广阔的发展前景 ;而形成产业 ,也将促进其整体的综合发展。     

基于中文学术文献的领域本体概念层次关系抽取研究

基于学术文献构建领域本体对促进领域学科发展具有重要的意义。本文提出了一种以中文学术文献为数据源,半自动化抽取领域本体层次关系的框架方法。首先,构建了一个通用的领域本体层次关系的细粒度研究框架。其次,设计了一种新的概念表示方法,融合了深度学习方法得到的概念语义特征和上下文的时间序列词频。进一步结合了AP聚类、Prim算法和Web搜索引擎的查询数据,提出了基于规则推理的本体概念层次关系抽取算法(RROCHE),实现了半自动化概念层次关系抽取。最后,基于中文分词领域的中文学术文献数据,通过数值实验方法讨论了方法的可行性和有效性。本文提出的框架方法也非常容易推广并应用到各领域本体层次关系任务中。     

异步电机的串级调速原理及应用

分析了异步电动机串级调速的工作原理与性能特点,介绍了内反馈串级调速电机及其装置的系统结构.通过与变频调速装置的比较,指出了采用内反馈调速电机及其装置的适用场合.     

Doing what your big sister does: sex,postfeminism and the YA chick lit series

Mass-marketed teen chick lit has become a publishing phenomenon and has begun to attract critical interest among children’s literature scholars. Much of this critical work, however, has shied away from robust critical assessment of the postfeminist conditions informing the production and reception of young adult series like Private, Gossip Girl and Choose Your Own Destiny. Existing analyses may nod to the origins of the genre in women’s chick lit, but do not investigate how the postfeminist construction of ‘empowered’ female (hetero)sexuality translates into chick lit for young adults. Paying particular attention to these issues, this paper draws on feminist critiques of postfeminism to interrogate the implications of the way these novels position readers to understand their sexuality. In doing so, it poses postfeminist criticism as an unconsidered yet significant framework to evaluate novels for teenage girls.     

Are positive illusions about academic competence always adaptive, under all circumstances: New results and future directions

The papers in this special issue provide a comprehensive examination of the prevalence and implications of positive biases in perceived academic competence at different ages in different countries. Main results showed that marked positive biases were rare, were associated with performance goals, were more adaptive than negative biases, but were not necessarily less adaptive than realistic self-views. I discuss the papers within an analysis of theoretical shifts from early emphases on the benefits of veridical self-appraisal, through emphases on the benefits of positive illusions, to recent inquiry into the possibility that positive biases have both benefits and costs. I suggest how the functions and consequences of positive versus accurate self-appraisals might differ among high and low achievers, and in different learning contexts.     

论少儿电视剧中人物形象的审美特色

少儿电视剧中的人物形象是“寓教于乐”的重要载体。从少儿受众身心发展的特点出发,结合少儿电视剧的创作实践,要“真”而有“度”,“善”而有“法”,“美”而有“趣”,赋予少儿电视剧的人物形象塑造以特殊内涵。     

上市公司股票成交额时间序列的模糊聚类分析

引入了股票成交额时间序列的相似性度量,通过模糊聚类方法,将成交额时间序列相关性好、数量级接近的股票聚类,并以有色金属类股票为例进行了实证分析,通过MATLAB编程实现算法,计算出聚类结果,并从市场经验和直观角度对结果进行了分析,说明了聚类结果的有效性．     

扩大内需背景下的农村消费价格博弈模型

运用博弈论思想和方法,分析了市场经济条件下家电下乡产品的消费博弈现象,探索了建立扩大消费需求长效机制建设的正和互动范式,提出了统一厂商利益与消费者利益互利共赢的正和博弈思路。     

浅析境外电视剧艺术特色及其本土化应用

境外电视剧有各自不同的艺术特色,如美剧的多元化题材、扑朔迷离的剧情与美式诙谐的恰当结合;日剧细腻唯美的风格和单元剧的形式;泰剧中复杂多样的感情因素和活化电视剧播出形式等特色.中国电视剧应吸收境外电视剧的有效元素,并将这些元素进行本土化改造,避免移植中的"山寨"风.