共查询到20条相似文献，搜索用时 375 毫秒
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《陕西教育学院学报》2019,(3):86-90
目的:师范类院校男女比例严重失调,女大学生是减肥的主力军。通过开设健康与减肥课,减轻盲目减肥对大学生身体带来的伤害。方法:采用随机整群抽样的方法,对陕西学前师范学院在校大学生550名进行调查。结果:75.4%的学生有减肥需求,身高是影响女大学生减肥的主要因素。认为体重超标使自尊心明显受到伤害的占减肥动机的26.2%,认为减肥可以找到好工作占减肥动机的21.4%。调查中发现56.2%的大学生单纯通过饮食减肥,占据减肥人数比例最高;18.1%的大学生靠药物和辅助的减肥茶,15.9%的大学生靠运动减肥,运动减肥的同学也存在误区。结论:师范学院很多女大学生都存在盲目减肥或者减肥误区,建议开设大学生减肥与健康教育课,实现对在校大学生减肥的正确指导,掌握安全、健康的减肥方法,有效控制肥胖率,并使得大学生的身体机能得到有效提高。 相似文献
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本研究通过对重庆地区5名女大学生减肥行为进行质性研究,旨在讨论减肥女大学生身体健康指数、人格特质、减肥的主客观因素、减肥后的身心状态等问题。结论显示,重庆地区女大学生减肥主要由于自身的主观因素,减肥后自信心普遍得到明显提升。 相似文献
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论运动减肥的生化机理与减肥基本原则 总被引：2，自引：0，他引：2
探讨运动减肥的生化机理，提出了运动减肥的基本原则，使肥胖者明确运动减肥的科学性，选择合适有效的项目，进行中、低等强度的减肥运动，实现科学减肥． 相似文献
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肖晨欢 《小溪流(作文画刊)》2006,(Z2)
“健康减肥茶,让你轻松减肥……”减肥,减肥,大大小小的报刊媒体每天都嚷嚷着给人介绍减肥产品。报纸上的减肥产品一旦登出,定会引起抢购。大小超市内的减肥用品琳琅满目,不是什么“朵朵巴”就是什么“减肥运动机”,整个市场搞得沸沸扬扬。可这样一来,胖子们倒是圆了他们的“减 相似文献
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张改英 《山西大学师范学院学报》2013,(5):154-156
大量流行病学研究表明,肥胖与冠心病、高血压、糖尿病及某些肿瘤疾病发生有关。因此,减肥成为肥胖症患者提高健康水平的一个重要手段,而运动减肥是各种减肥方法中最健康的方法,游泳运动减肥也因其特殊性成为广受欢迎的运动减肥项目之一。针对此,采用文献资料研究法、访谈法、问卷调查法、数理统计法对太原市大学生游泳运动减肥现状进行调查与分析研究,为大学生游泳运动减肥提供有效的减肥方法。 相似文献
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朱培榜 《宁夏师范学院学报》2007,28(3):107-109
依据肥胖的原因和危害,阐明运动减肥的本质.认为有规律的有氧运动和适当控制饮食减肥是最科学减肥方法.其它减肥方法对人体都存在不同程度的伤害,运动减肥对群众健身有一定的指导作用. 相似文献
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姜国新 《中学生(作文版)》2005,(1)
当前,减肥之风风靡世界。每天有数以万计的人在减肥,还有成百上千的人在幻想减肥。我们中的一些人愿不惜一切代价减肥以达到某种理想的体形。但是瘦真的是值得追求的吗? 相似文献
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邱崇丙 《唐山师范学院学报》2014,(1):21-23
汉字的六书,《说文》对“转注”一类,语焉不详。后世学者提及转注,也仅限于许慎所举出的例字。《汉字例说》一文,作者从转注的角度综合考虑,对部分现代常用字作了分析,跟传统的解释有所不同。希望能抛砖引玉,互相切磋,以推进学术研究。 相似文献
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《海外英语》2007,(5):10-11
Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help? 相似文献
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Rachel Zupek 《海外英语》2007,(11):40-41
我们绝大部分人都同意一件事情——我们喜欢金钱。但是你对金钱的喜欢之情足够到让你创立一份事业么?.财富通常被人忽视,主要在于人们不能真正了 相似文献
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《海外英语》2007,(4):36
There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love. 相似文献
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YANGShiguo 《重庆大学学报(英文版)》2004,3(1):86-88
The problem on the geometrc inequalities involving an n-dimensional simplex and its inscribed simplex is studied. Aninequality is established, which reveals that the difference between the squared circumradius of the n-dimensional simplex andthe squared distance between its circumcenter and barycenter times the squared circumradius of its inscribed simplex is not lessthan the 2(n-1)th power of n times its squared inradius, and is equal to when the simplex is regular and its inscribed siplex is atangent point one. Deduction from this inequality reaches a generalization of n-dimensional Euler inequality indicating that thecircumradius of the simplex is not less than the n-fold inradius. Another inequality is derived to present the relationship betweenthe circumradius of the n-dimensional simplex and the circumradius and inradius of its pedal simplex. 相似文献
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Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject. 相似文献
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GUO Bao-feng Xiao Da-wei 《重庆大学学报(英文版)》2005,4(3):129-133
Using virtual reality for interactive design gives a designer an intuitive vision of a design and allows the designer to achieve a viable, optimal solution in a timely manner. The article discusses the process of making the Virtual Reality System of the Humble Administrator＇s Garden. Translating building data to the Virtual Reality Modeling Language （VRML） is by far unsatisfactory. This creates a challenge for computer designers to do optimization to meet requirements. Five different approaches to optimize models have been presented in this paper. The other methods are to optimize VRML and to reduce the file size. This is done by keeping polygon counts to a minimum and by applying such techniques as object culling and level-ofdetail switching. 相似文献