高校运动会结构与功能的初步研究   总被引：3，自引：0，他引：3  

刘英  刘红 《湖北体育科技》2003,22(4):549-551

高校运动会在学校体育教育和高校校园文化氛围中，处于重要地位。高校运动会是一个大系统，文章应用系统分析方法，对高校运动会进行结构与功能的分析。  相似文献   

基于统计的常用词搭配(Collocation)的发现方法   总被引：9，自引：0，他引：9  

孙健  王伟  钟义信 《情报学报》2002,21(1):12-16

常用词搭配 (collocation)是指一些常用的用来表达某些事情或事物的短语 ,一般是二元组或三元组等。常用词搭配的自动发现在自然语言处理中起着很重要的作用 ,它能够丰富词典的容量 ,提高系统的性能。本文提出 4种判断一个二元组是否是常用词搭配的方法 ,并对各种方法的结果进行了比较。然后在已知二元组的基础上 ,提出了统计和发现三元或多元组的方法。这种利用二元组来构造三元组的方法 ,比统计所有三元组的计算量大大减少。实验证明这种方法的结果较好  相似文献   

The Impact of Museum Purchase on the Auction Prices of Paintings   总被引：1，自引：1，他引：0  

Werner W. Pommerehne  Lars P. Feld 《Journal of Cultural Economics》1997,21(3):249-271

This study examines how art museumspurchasing policy influences the auction prices ofpaintings. Using a cross section of non-speculativetransactions during the period 1820–1970, we findconsiderable empirical support for the hypothesisthat public museums outside the U.S. pay above averageprices in auction markets providing higher thanaverage yields to private sellers. The typical U.S.private museums appear to be more restricted byfinancial constraints and the development of thegeneral economic conditions than their publiccounterparts.  相似文献   

Restorative Practice in New Zealand Schools: Social development through relational justice     

Wendy Drewery 《Educational Philosophy and Theory》2016,48(2):191-203

This article proposes that restorative justice practices (RJPs), as used in New Zealand schools, are better understood as an instrument of social development than a behaviour management practice. Concerns about the achievement of Māori students are relocated, from an individualised psychological and pedagogical problem to an interdisciplinary context of historical and social development. Social constructionist theory is suggested as a lens through which RJPs in schools may be seen as the intentional production of respectful social relationships, rather than as behaviour management. A restorative process has the productive capacity to restore healthy relational functioning, both for those who have been offended against and those who have offended. It is argued that the primary function of restorative justice in schools is not about resolving specific conflicts, but rather, about the production and maintenance of respectful relationship, which is the antithesis of colonised relationship. Such a position reflects accountability on a communal, rather than individualised basis, and accords with recent moves in the United Nations Development Programme to look at Human Development as building agentive capacity.  相似文献   

La adquisición del significado de los adjetivos dimensionales: el caso de la dimensión de anchura     

《Infancia y Aprendizaje》2013,36(4):371-386

Resumen

En un trabajo anterior (Galeote, 1995), en el que se examinaba la adquisición de diversos adjetivos dimensionales (grande-pequeño, alto-bajo, etcétera), no se encontraron indicios de que los adjetivos correspondientes a la dimensión de anchura (ancho y estrecho) comenzaran a ser dominados ni siquiera por el grupo de mayor edad (6;0 años). Ello era explicado por la enorme complejidad semántica de los mismos. El objetivo del presente trabajo consiste en examinar la adquisición de dichos adjetivos en un rango de edades más amplio (7 a 12 años). Los resultados obtenidos muestran de nuevo la enorme complejidad del significado de estos adjetivos, tal que sólo los grupos de mayor edad dan muestra de comenzar su proceso de adquisición. Se discuten estos resultados en relación con la estructura del significado léxico, uno de los temas más controvertidos en el estudio del significado y su adquisición.  相似文献   

Stories of Haka and Women’s Rugby in Aotearoa New Zealand: Weaving Identities and Ideologies Together     

Farah Rangikoepa Palmer 《国际体育史杂志》2016,33(17):2169-2184

Abstract

Sociology and history are intimately related to each other and cannot be clearly separated or isolated from each other which resonates with a Māori view of time (the past, present, and future are not distinct entities) and realms (the spiritual and human in particular). This paper uses pūrākau and storytelling to explore how haka performed by strong women in tribal narratives, in Māori contexts, and in women’s rugby creates a more nuanced understanding of the embodied discourses associated with intersecting identities (gender, race, ethnicity, class) in and around the sport of rugby union. As a Māori woman, heavily invested in the sport of rugby union, how did the words and actions of Māori women from my past influence my present and my future and how was this embodied and experienced through haka? In particular, my 10 years as a member of the New Zealand women’s rugby team and my understanding of the histories or pūrākau (tribal stories) of strong women in te ao Māori (the Māori world) inform this paper. This will help to illustrate how history and sociology are intimately connected and highlights how intersecting stories told through time, from different perspectives can influence key learnings in sport.  相似文献   

信息化:"21世纪中国发展的新机遇" --读《信息革命在中国》     

雷念曾 《河池学院学报》2003,23(1):94-96

从信息革命对社会进步的重大影响阐明第五次产业革命的实践意义,从信息增殖理论的发展过程,评介了创新进化观的哲学依据和理论意义.以<信息革命在中国>为载体认真思考我们国家的发展前途,总结了前瞻性的深远构想.  相似文献   

对称群Sn的极小生成集     

连秀国  贾如鹏  张咏梅 《德州学院学报》2001,17(2):10-11,15

本文给出了Sn的几个子集，并证明了它们均可极小生成Sn。  相似文献   

秦巴高寒山区玉米抗灾高产栽培试验研究   总被引：1，自引：0，他引：1  

崔鸣  薛吉全  刘厚群  李运方  王玉波 《安康学院学报》2001,13(4):64-66,83

在秦巴高寒山区，玉米地膜覆盖栽培可早播避春寒，早熟防秋涝，增产显著，技术经济效益高，产量8080.4kg/hm^2，较拱膜覆盖营养钵育苗移栽增产19．6％，较露地直播增产49．6％，拱膜覆盖营养钵育苗移栽采用坑道地膜育苗，育苗期增温防寒效果好，产量6756.4kg/hm^2，较露地直播提早成熟4.3d，增产25．08％，早熟品种中夏2号生育期较短，产量较丹玉13号提高3．23％，生产上可扩大示范中夏2号玉米新品种。  相似文献   

R~n上局部可积函数一个性质的推广     

韩振岭  王汝发 《赣南师范学院学报》1997,(6)

文［１］中王士林教授给出了一个有用的引理，本文将该引理进行推广，利用该引理为研究Ｌｉｔｌｅｗｏｏｄ—ｐａｌｅｙｇλ—函数和Ｌｕｓｉｎ面积积分函数提供了有力工具  相似文献