反馈网络的负载效应

通过实例说明反馈网络的负载效应，从而归纳出从实际反馈放大器中分离出基本放大器和反馈网络的一般方法。     

扫描电路的极限参数与四个系数的关系

论述了扫描电路的极限参数与非稳系数、改进系数、补偿系数和放大系数的关系，并归纳了实用扫描电路两种基本的工程设计方法。     

综合性练习对提高跳跃成绩的作用

进行垂直跳动练习时，用负重杠铃练习及静力性练习的综合性训练方法比用反复进行单一性垂直跳练习来提高垂直跳能力有着非常显著的效果，对跳跃成绩的提高也有着明显的作用。     

跳远教学效果的因素分析

运用因素分析法对构成急行跳远主要因素的专项素质和专项技术进行探讨，通过实验对比法所得的结果，来揭示在跳远教学中采用灵活多样的练习方法和教学手段的重要性。它是充分发挥学生跳跃能力和提高跳远教学效果的有效途径。     

浅谈背越式跳高的心理暗示训练

心理暗示训练是利用语言等刺激物对学生的心理施加影响，并进而控制行为过程，跳高运动员(学生)能通过语言接受暗示和进行暗示训练，从而提高运动技术水平，达到训练目的。     

制度创新:安徽经济跨越式发展的路径选择

安徽市场体制改革方面进展缓慢,政府管理体制改革滞后,依赖自然资源的发展模式难以为继。安徽经济的跨越式发展,需要创新政府管理制度,建立独具特色的发展模式,建设区域自主创新体系,营造发展循环经济的社会环境,构建相互联系与耦合的制度框架。     

对篮球比赛中跳起后仰投篮技术运用的探讨

对跳起后仰投篮技术及运用时机进行分析，以使该理论和技术得到广泛应用。     

中国古代小说在欧美认知度的文化语言学解读

中国古代小说在欧美传播状况不容乐观,部分缘于读者心理期待下的语言不可译性,而这种不可译性在很大程度上为语言的文化个性,如文化负载词和文化语用差异所致。     

影响旋风脚720°空中转体与落地稳定性因素的分析

转动惯量的大小、分布和转轴的位置是决定720°旋风脚能否顺利完成的关键,好的身体姿态能促进转动惯量和角速度的调整.腾空高度是影响720°旋风脚空中转体与落地稳定性的重要因素,空中转体的速度能弥补运动员腾空高度不够的问题.在720°旋风脚踏跳时,身体已经绕纵轴拧转了一定的角度,这正是因为偏心力矩的存在而产生的,在适当的倾斜角度内产生的偏心力矩对空中完成720°旋风脚转体非常有利.     

Sir Galahad,Skiing and a Woman's Quest for Freedom

Sir Galahad, alias Bertha Eckstein-Diener, was a famous Austrian author writing in the first half of the twentieth century. Her most important books include the novel The Conic Sections of God (Die Kegelschnitte Gottes [1921]), which contains much autobiographical material, and Mothers and Amazons (Mütter und Amazone [1932]), a cultural history of women focusing on matriarchies. Bertha Eckstein-Diener had an unusual life: the daughter of a well-to-do factory owner, she grew up in Vienna, married polymath Friedrich Eckstein against her father's will, divorced her husband after several years of marriage, survived a tragic love affair and travelled constantly. She was proud both of her slim figure and of her sporting achievements. As a young woman, she was one of Vienna's best figure skaters, an excellent horse rider and a mountaineer. She gave up skating for skiing, which became her main pastime in winter. She also learned ski jumping. The little information that is available about her skiing activities clearly demonstrates that this sport played a key role in her life. Besides perfectly keeping up with her self-image as a competent woman, skiing provided her with the opportunity of escaping normal life and experiencing freedom and adventure.