西南民族大学男篮得分情况的多角度分析及其对策

通过对2002年第五届CUBA篮球联赛(四川)选拔赛西南民族学院男篮得分情况的统计分析，并对比其它参赛队及高校高水平运动队电子科技大学队和全国青年联赛、CBA联赛的相关资料，找出了西南民族大学男篮得分能力和得分手段方面存在的问题，并据此提出相应对策。     

中国与世界男子三级跳远运动员3项指标及技术特点分析

采用文献资料调研、数理统计和对比分析等方法,对中、外优秀男子三级跳远运动员成绩接近率、身体形态、年龄特征及技术特点进行对比分析。结果表明,同世界1999—2002年度最好成绩相比,中国运动员成绩起伏不定;身体形态同世界优秀运动员具有明显差异,适合采用以“平跳速度型”为主的技术;中国运动员理想的三跳比例是33.5％:30％:36.5％。     

企业投资风险的成因及其防范

在市场经济条件下，投资活动是企业财务活动中重要的环节，投资的正确与否决定着企业的生存与发展。企业投资后，由于内外部诸多不确定因素的存在，投入资金的实际使用效果很可能偏离预期的结果。分散投资风险是防范控制资金使用风险的主要途径之一，能使企业把资金投向收益高、回收快、风险小的项目上去，对企业的生存和发展至关重要。     

浅议高职学生就业指导的几个观念

在高职学生就业指导过程中，要牢固树立就业为导向的观念，树立对学生进行心理分析观念，树立大就业观念，树立安全教育第一的观念，有的放矢地帮助学生顺利走上工作岗位。     

软式排球起源及技战术特点分析

软式排球作为一项新兴的体育运动项目已进入我国，因其自身的技战术特点，在我国开展得日益广泛，有必要对软式排球的起源，发展，技战术特点进行研究，促进此项运动发展。     

海峡两岸体育交流合作的现状分析与对策研究

运用文献资料研究、情报搜集、问卷调查和专家访谈等方法,对海峡两岸体育交流的现状、特点,以及存在的问题进行了分析研究,对两岸关系及体育交流前景进行了展望,并提出未来体育交流的发展对策与措施.     

广西成年农民台阶指数的调查分析

运用文献资料研究法、对比法、评分法和数理统计法,对广西成年农民的台阶指数进行研究。研究表明,广西成年农民台阶指数的平均值总体上较理想,广西成年农民女子的台阶指数平均值的水平优于男子,广西成年农民台阶指数呈现高年龄比低年龄要好的状态。     

Environmentally-induced stone decay: the cumulative effects of crystallization–hydration cycles on a Lincolnshire oopelsparite limestone

An investigation has been undertaken at St Andrew’s church, Walpole St Andrew, Norfolk, to establish the underlying causes of the observed stone decay to the upper parts of the six stone piers. The stone decay was first recorded in the early 1930s. The salt-contaminated masonry within the church has been shown to undergo severe salt decay during the summer, with little damage occurring over the winter months. The south aisle piers have been shown to decay 2.5 times faster than the north aisle piers. Although crystallization–hydration cycles have been identified, the rate of decay is at its greatest when the cycling is relatively infrequent. This was not the expected trend. Furthermore, it has been shown that during extended periods where the ambient relative humidity is less than 75%, the rate of decay reaches a maximum. It is the length of this ‘drying’ period that apparently has the greatest influence on the rate of decay and could explain the significant difference in the rate of decay between the south and north aisle piers. The results have serious implications for passive conservation, where it is often recommended to lower the ambient relative humidity to well below the equilibrium relative humidity of the salt contaminant, to avoid crystallization–hydration cycles. Since, at the time of building, the church was situated on the coast, it is possible that the sodium chloride contamination occurred during the building process (1440–1520), particularly since the area was prone to sea-flooding at this time. Alternatively, the salt could have been applied as a treatment during the general restoration of 1897. Whatever the source of the salt, it seems likely that the ambient environment was changed by the insertion of a sealed floor in 1897, which could account for the onset of the salt decay.     

青岛市打造"帆船之都"的研究

运用经济学、城市社会学的理论和研究方法,结合体育产业、体育旅游业经济效益的形成和增长规律,对世界闻名的几个“帆船之都”的发展进行研究,提出了青岛市打造“帆船之都”的发展思路和运作方案,完成了理论体系框架的建构;对打造“帆船之都”的必要性和可行性进行了论证;对青岛市“帆船之都”预计产生的经济和社会效益、面临的风险以及规避措施进行了分析和研究,提出了相应的对策。     

试析新赛制对羽毛球运动的影响

21分每球得分制在2006年的羽毛球比赛中试用,新赛制力求缩短比赛时间、增强对抗性、偶然性和观赏性,强调进攻和快节奏。目的在于把羽毛球运动推向普及,吸引更多的选手参赛、观众关注、企业赞助和电视转播。新赛制对选手提出了更高的要求。