排球

Secondary school students from the Guangyuan City of soft interest in the status of volleyball, site equipment and school factors such as the importance attached to start and found that the impact of secondary school in Guangyuan City of soft interest in volleyball is the main reason for the lack of theoretical knowledge, traditional teaching style, teaching methods arid, dry contact methods, adult-oriented games, the emotional exchanges between teachers and students and so on.

本人采用文献资料法、调查访谈法等研究方法对广元市中学生软式排球兴趣进行了调查，并从广元市中学生对软式排球兴趣的现状，场地器材和学校的重视程度等因素入手，发现影响广元市中学生对软式排球兴趣的主要原因是理论知识的缺乏、传统式的教学、教学方法的呆板、练习方法的枯燥、成人化的比赛、师生之间的情感交流等因素。

The primary purposes of this study were to explore the relationship of multidimensional leadership behaviors and to investigate the effect of athletes' demographic variables on their perceived and preferred coacher' leadership behaviors Totally 200 players who enrolled in the highest level group of the 2006 National Collegiate Volleyball League Match were invited to participated in this study through filling in the questionnaires.

本研究在於了解大专排球选手知觉与喜爱教练领导行为的情形，并探究不同背景排球选手对其知觉与喜爱教练领导行为的影响。

Outcome is as follow: the visual field of volleyball players is enlargeable;to enlarge the visual field of collegian volleyball players by nullity—measures is very valid.

结果表明：排球运动员的视野是可以扩大的；采用多种训练手段对扩大大学生排球运动员的视野具有明显的效果。

BEACH BALL \ 沙滩排球 Austria's Sara Montagnolli returned a ball during the FIVB Beach Volleyball Grand Slam match against Brazil's Ana Paula and Shelda Bede in Klagenfurt, Austria, Thursday.

周四在奥地利克拉根举行的国际排联沙滩排球大奬赛上，奥地利选手蒙塔戈诺里正在回球，对手是来自巴西的波拉和贝德。

Volleyball game can be divided into two categories: beach volleyball and the indoor volleyball.

排球运动可以被分为两大类：沙滩排球和室内排球。

In November 2000, the educationdepartment published the new release "the outline of physical and health teaching", whichconcludes Soft Volleyball is the important content of the elementary school and the middleschool teaching. It makes over a hundred million students know and study Soft Volleyball inclass. This article adopts investigable methods, such as literature, expert accessing,questionnaire, statistic, logic analysis etc.

软式排球运动符合学校体育实施健康第一、以学生为本、全员参与的教改方向，满足社会各界、各团体开展大众化的群众体育竞技比赛的要求，已成为学校素质教育及全民健身的重要内容和手段。2000年11月，教育部颁布了新修订的《体育与健康教学大纲》把软式排球列为中小学体育教学的重要内容，使全国数十万所学校的上亿在校生能在课堂上了解、学习软式排球运动。

The main factors that affect sustai nable development of mass volleyball include characteristics of technique and tactics of volleyball, teaching staff at the basic level, courts and apparatuses of volleyball, competition system, propagating by news media, investment and construction of volleyball association and the mass volleyball organization at basic level.

在我国排球运动的可持续发展进程中，竞技排球运动、群众排球活动、排球产业开发三个子系统不是不分主次、齐头并进的，而是随着内外环境条件的变化在不同时期有主有次、此起彼伏的。3、目前建立一套完整的我国排球运动可持续发展指标体系的条件还不成熟，现阶段应以建立指标体系的基本框架结构和筛选基础统计指标及指标体系的具体指标作为研究重点。

The players in different positions have different action combinations in the match. The action combination group is made of different action combination. The players, body action in the match is mostly reflected by action combinations.3. The setter has the most average HR among the match in our excellent men volleyball players. The HR is 143 times every minutes; the assistant spikier,s HR is 136.5 times every minutes; the spikier,s HR is 127 times every minutes; the assistant setters HR is 121.5 times every minutes; and the libero,s HR is 136.5 times every minutes.4. There are some questions in the exercise on specialized physical constitution of our men and women volleyball players. The questions are: the principle about the wholly exercise is not clearly bodied; the exercises are not perfectly coincided the position distinguishing; the exercises of specialized physical constitution are not prominent; the content about the exercises of specialized physical constitution is not like the match.5. The excellent volleyball players in different positions have the different demands on the specialized physical constitution.

不同位置运动员在比赛中表现出的动作组合形式不同，不同的动作组合之间相结合又形成了不同的动作组合集，运动员在比赛中的身体活动主要是以动作组合集的形式表现出来的。3我国优秀男子排球运动员，在一场比赛中，二传的平均心率最高，为143次/分；副攻平均心率为136.5次/分；主攻的平均心率为127次/分；接应二传的平均心率为121.5次/分；自由人的平均心率为109.5次/分。4目前我国国家男排和女排运动员专项身体素质训练还存在一些问题，主要体现在四个方面：1、专项身体素质训练整体性原则体现不足2、没有很好地结合排球运动员专项身体素质的位置特征3、专项身体素质训练重点不突出4、专项身体素质训练内容不贴近比赛实际。5不同位置优秀排球运动员对专项身体素质的发展要求不同，或者说排球运动员专项身体素质具有位置特征。

It shows that CUVA caters for these demands, such as the reform and perfection of match system, the development of volleyball game in universities and fostering reserve talent.

指出举办全国大学生排球联赛是对我国现行大学生排球竞赛制度改革和完善的需要；是我国高校排球运动发展的需要；是我国排球后备人才培养的需要。

The command of the coach is the core of psywar.

通过阐述排球竞赛中心理战的重要意义，分析了排球竞赛中心理战的基本特征与组成，研究认为：战略与谋略水平是心理战的灵魂，教练员的指挥是心理战的核心，场上队员的密切配合是心理战的基础，心理战的应用与成败是影响高水平排球竞赛成绩的关键因素

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。