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1.
针剌手厥阴心包经穴对力竭大鼠心肌过氧化损伤的保护作用 总被引：1，自引：0，他引：1
目的:观察针刺手厥阴心包经穴对大鼠自由基代谢的影响,探讨针灸对力竭运动心脏的保护作用.方法:24只SD大鼠随机分为安静对照组、力竭运动组、针刺力竭运动组.针刺力竭运动组每日针刺双侧内关穴和郄门穴一次,连续20天后,力竭运动组、针刺力竭运动组做力竭游泳实验.运动后即刻处死各组大鼠,取心脏备用.分别测定其心肌线粒体SOD活性、GSH和MDA含量.结果:力竭运动组与安静对照组相比,GSH、SOD下降明显(P<0.01),而MDA显著升高(P<0.01).针刺力竭运动组MDA明显低于力竭运动组(P<0.01),SOD显著高于力竭运动组(P<0.01),GSH略高于力竭运动组,无统计学意义.结论:针刺内关、郄门穴能增强心肌细胞清除自由基能力,抑制力竭运动时心肌脂质过氧化反应而起到保护心肌的作用. 相似文献
2.
文彦 《小雪花(小学生成长指南)》2003,(4)
找出划线部分发音不同的词：穴雪１．AfineBbikeCfiveDMiss穴雪２．AnameBwhatCgradeDKate穴雪３．AbookBtooCgoodDlook穴雪４．AbusBcupCnumberDyour穴雪５．AmeetBthreeCjeepDpear单项选择：穴雪１．Isthisyourpear芽＿＿＿熏it＿＿＿＿．ANo，isn＇tBYes，isthereCYes，isn＇tDNo，is穴雪２．Isthat＿＿＿＿＿＿芽AaEnglishcarBEnglishcarCcaranEnglishDanEnglishcar穴雪３．What＇sthat芽＿＿＿＿abike．AItsBIt＇sCthat＇sDThats穴雪４．Is＿＿＿＿here芽AeveryBoneConeeveryDeveryone穴雪５．Look选That＇sajee… 相似文献
3.
古今中外的伟人名家，大多喜欢拿书作喻，启人智慧，让人爱书。源泉———“爱书吧，它是你知识的源泉。”穴高尔基雪钥匙———“理想的书籍是智慧的钥匙。”穴托尔斯泰雪船只———“一本书像一艘船，带领我们从狭隘穴ài雪的地方，驶向无限广阔的生活海洋。”穴凯勒雪阶梯———“书是人类进步的阶梯。”穴高尔基雪阳光———“生活里没有书籍，就好像没有阳光。”穴莎士比亚雪生命———“书是我们时代的生命。”穴别林斯基雪烈火———“各种蠢穴chǔn雪事，在每天阅读好书的影响下，仿佛烤穴kǎo雪在火上一样，渐渐熔化。”穴雨果雪珍… 相似文献
4.
沈为民 《赤峰学院学报(自然科学版)》2012,(13):116-117
运用按摩的作用机理、采用不同的手法和经穴部位,适时地在运动前、运动中和运动后,进行针对性按摩,从而改善运动员动作反应和自控调节能力,形成积极的心理状态,对提高人体的机能能力、防止运动损伤,都有明显的效果. 相似文献
5.
杨保国 《中学语文园地(初中版)》2004,(17)
一、语文知识积累及运用。穴20分雪1.读下面的句子,根据拼音填汉字或给加点的字注音。穴4分雪①有了中国共产党,中国的面貌就huàn______然一新。②灰姑娘连丢下一只水晶鞋都无xiá______顾及。③不食嗟穴雪来之食,表现了中国人民的骨气。④把体现人民群众的意志和利益作为我们一切工作的出发点和归宿穴雪。2.下列加点词在句中的解释不恰当的一项是穴雪穴2分雪A.在世界无产阶级革命的澎湃运动中,中国共产党成立了。穴“澎湃”比喻声势浩大,气势雄伟雪B.饿人拒绝了“嗟来”的施舍,不吃这碗饭,后来就饿死了。穴“施舍”指把财物送给穷人或出… 相似文献
6.
浅析现代撑竿跳高插穴起跳技术 总被引：1，自引：0，他引：1
郑俊秋 《宁德师专学报(自然科学版)》2000,(1)
针对撑竿跳高的插穴起跳技术 ,结合当代世界优秀运动员的一些技术特点 ,从运动解剖学和生物力学的角度 ,作了简明扼要的分析 . 相似文献
7.
丁洪 《新语文学习(小学作文)》2003,(Z2)
下面是我国古代文学名人的雅称，请在每题括号内填上文学家的姓名。穴１雪青莲居士———唐代穴雪穴２雪香山居士———唐代穴雪穴３雪六一居士———宋代穴雪穴４雪东坡居士———宋代穴雪穴５雪淮海居士———宋代穴雪穴６雪易安居士———宋代穴雪穴７雪稼轩居士———宋代穴雪穴８雪于湖居士———宋代穴雪穴９雪温陵居士———明代穴雪穴１０雪柳泉居士———清代穴雪名人雅称!江苏@丁洪 相似文献
8.
采用不同的按摩手法和经穴部位进行针对性按摩,可以改善中长跑运动产生的不良效果.本文通过调查和分析认为,运动按摩对调整和保护运动员良好的竞技状态,增进和发展运动员潜在体能,有明显的效果. 相似文献
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10.
张孝骞 《语文世界(高中版)》2002,(4)
高中语文第六册《祭妹文》中有“岁寒虫僵，同临其穴”一句。教参的翻译是：天冷时蟋蟀冻僵了，我们一同到它的穴边。课本注【同临其穴】：同到它的穴边。句中的“僵”被理解为“冻僵”，“穴”大概也被理解为“巢穴”了。问题是，“同到它的穴边”干什么？把蟋蟀放回到原来的巢穴中去吗？然而先前在野外捉到的蟋蟀，现在要找到它原来的巢穴，谈何容易。如果认为句中的“虫”泛指野外的蟋蟀，则不仅更不可能———知其穴临其穴，甚至连蟋蟀是否冻僵在洞穴里也不可能知道。总之，课本、教参对该句的理解、翻译令人不可理解。看来，宜考虑“僵… 相似文献
11.
西部城市发展的现代进程与城市化问题——以绵阳城市发展为例 总被引：1，自引：0，他引：1
高梧 《绵阳师范学院学报》2006,25(4):93-97
走城市化道路是一个国家迈向现代化的必由之路。我国西部地区的整体发展水平远远落后于东部和中部发达地区,如何启动西部的城市化是当前需要特别关注的问题。绵阳是共和国历史上移植现代工业和高科技而形成的一座新兴城市,绵阳的城市发展历程在共和国历史上较为典型,在西部地区也较为成功。本文选取绵阳城市作为研究个案,着重探讨西部内陆地区走城市化道路的问题。 相似文献
12.
There is a growing interest in educational innovation in universities at a global level, as a tool designed to create strategic changes in order to improve quality. This study evaluates the global improvement in universities as a result of educational innovation governance, as a pillar of the so-called world-class research universities and as a tool for continuous improvement in higher education. The methodology has been designed by different educational innovation groups from the Universidad Politécnica de Madrid, Universidad de Cádiz, and the International Project Management Association Spanish Board, and includes an analysis of 67 universities from 20 countries. The study is based on 32 universities in Spain, as well as 35 other international universities that carry out educational innovation activity. The results show that universities that have a more mature educational innovation governance in place, both in Spain as well as in other countries, are higher in the ranking of universities (Webometrics). These universities demonstrate a tendency to work on educational innovation projects, which are contributing to strategic changes that will permanently revitalise teaching, whilst also improving research and its links to society. 相似文献
13.
皮方於 《内江师范学院学报》2004,19(5):42-44
英语名词词组是指以名词为中心加上其他修饰语所构成的词组。对此类词组的翻译,依据等值论．应当把它看成一个整体来找其语言语符表层、语义深层、语用修辞层的等值转换,并恰当地运用熔铸、转换等翻译技巧去进行处理,才能得到与原词组等值的汉语词组。 相似文献
14.
《Studying Teacher Education》2013,9(2):217-227
We explore the possibility of understanding teaching as a discipline in its own right, rather than as a domain that is ancillary to the many academic disciplines. While teaching looks easy and is widely regarded as easy, the image of teaching as transmission and the perspective of technical rationality mask the many ways in which challenging and engaging teaching represents a highly disciplined view. When extended to teacher education, the perspective of teaching as a discipline sheds powerful light on longstanding frustrations reported by those learning to teach. We argue for the conclusion that teaching is a discipline and that teacher education is the home of that discipline, with self-study as one of the central methodologies for making explicit the knowledge inherent in teaching seen as a discipline. 相似文献
15.
ABSTRACT: Lifelong learning is something which one does for oneself that no one else can do for one: it is a public and personal human activity, rather than private or individualistic. One of the features of the education system is the paucity of a language for learning as process and participative experience. Personalised learning requires a sense of the worthwhileness of 'being a learner'– a virtue in the 21st century. A sense of one's own worth as a person is essential to understanding one's identity as a learner. Research suggests the human capacity to learn can be understood as a form of consciousness which is characterised by particular values, attitudes and dispositions, with a lateral and a temporal connectivity. This 'consciousness' has several dimensions which are all related to becoming a person, with a learning identity. They also enable the learner to become aware of and appropriate what is of worth and map onto the sorts of core values that learning communities espouse. Awareness of self and of one's own worth as a person is a necessary condition for 'becoming a learner' and for identifying and engaging with 'what is of worth'. Furthermore, a sense of self as a learner is formed in relationship, and understood as one learns to tell one's own story, as a participant in the conversation of the learning community. Character is the way in which we refer to that quality of personhood in which there is rooted the capacity to change and learn over time. 相似文献
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Zhang Xiaohong Margaret Zeegers 《Changing English: An International Journal of English Teaching》2010,17(2):177-187
The English language has become a global language, a development which has influenced English language teaching and learning throughout the world. This influence has occurred more impressively in China than in other parts of the world as a result of the breathtaking pace at which China has integrated with global economies. Increasing industrial, economic and multicultural development has spurred language educators in China to question the English as a Foreign Language (EFL) curriculum in relation to the role of English, particularly in secondary schools. In this paper we present a brief review of the role of English as a global language in the Chinese context, a context which is now to be seen as a global one. The new curriculum has been progressively rolled out in Chinese schools since 2001. We highlight the redefinition of the role of English in the new EFL curriculum in Chinese secondary schools in particular and the significance of this as it presents new features of the new EFL curriculum as part of a developing research field, based on a comparison with the 1993 EFL curriculum. In this study, we focus on policy statements and curriculum documents as well as published previous research in order to understand the redefining of the role of English as a foreign language in the new EFL curriculum. 相似文献
18.
Rachel Lambert 《International Journal of Inclusive Education》2017,21(5):521-531
Understanding learning disabilities (LDs) as constructed through multiple cultural practices including discourse, this paper focuses on a Latino middle school student with a LD named Elijah. This study documents both the discourses and practices used to position Elijah as a mathematics learner, as well as his use of similar discourses as he constructs a complex set of self-understandings as a mathematics learner. Elijah is positioned by discourses that prioritise speed as an indicator of mathematical ability, as well as discourses that construct students with LD as having both intelligence and differences such as processing speed. An analysis of interview and observational data suggests that Elijah constructed a unique set of self-understandings as a mathematics learner. Like his sixth-grade special education teacher, Elijah seems to differentiate between knowledge and the performance of knowledge in school. He created a unique identity as both ‘fast’ and ‘slow’ in mathematics, rejecting the binary found in many mathematics classrooms. These findings suggest that multiple discourses circulate in schools about ability and disability in mathematics. 相似文献
19.
多媒体在对外汉语教学中应用的理论基础 总被引：1，自引：0，他引：1
我国对外汉语教学事业蓬勃发展，多媒体在对外汉语教学中的应用越来越广泛，然而多媒体在对外汉语教学中如何应用才能取得更好的效果，需要有一定的理论基础作为指导。本认为教育技术理论、建构主义学习理论、第二语言习得理论是多媒体在对外汉语教学中应用的理论基础。 相似文献
20.
民族区域自治是我国处理民族问题的一项基本政策,也是我国的一项基本政治制度.但从正式提出以民族区域自治作为解决我国民族问题的一项政策到基本政策,民族区域自治制度从最初确定为国家的一项政治制度,到定位于国家的重要政治制度,再到定位于国家的基本政治制度,却经历了一个长期探索的过程.文章分阶段详细地分析了民族区域自治在我国国家政治生活中地位变化的过程及背景. 相似文献