1)freestyle[英]['fri:sta?l][美]['fri'sta?l]自由泳
1.An attempt of using quick method in teaching freestyle both in water and on land;自由泳水陆结合速成教学法的尝试
2.The paper focuses on the technique and tactics of short-distance freestyle swimmer Zhu Yingwen,who captured 4 gold medals for Shanghai in the 10th National Games.通过对在十运会上为上海代表团夺得女子短距离自由泳4枚金牌得主朱颖文的比赛技战术分析,研究其特点和与世界优秀运动员的差距,并提出训练对策,旨在提高其3008奥运会,2009全运会的比赛竞技能力。
3.Through studying the mathematical statistics of tactics and techniqueused by the top eight male freestyle swimmers in short distance in 27th Olympic Games, the author find out that there is great change in technical structure including the frequency increasing greatly and the range of stroke shortening.通过对第 2 7届奥运会游泳比赛男子短距离自由泳前 8名运动员技、战术的数理统计研究发现 ,男子短距离自由泳技术结构发生较大变化 ,划频有较大幅度提高 ,划幅有所缩短。
英文短句/例句
1.butterfly, backstroke, breaststroke and freestyle.蝶泳、仰泳、蛙泳和自由泳。
2.breast stroke, back stroke, butterfly stroke, and free stroke.蛙泳、仰泳、蝶泳以及自由泳。
3.John can swim free style, backstroke, breaststroke, and butterfly.约翰会游自由泳、仰泳、蛙泳和蝶泳。
4.There are freestlye, backstroke, butterfly, frog stroke and etc.有自由泳、仰泳、蝶泳、蛙泳等。
5.M: I know there are freestyle, back-stroke, breast-stroke, butterfly and dolphin.我知道有自由泳、泳、泳还有海豚泳。
6.The order of relay is backstroke, breaststroke, butterfly, and freestyle.接力游泳的顺序是仰泳、蛙泳、自由泳。
7.I'm good at freestyle and breast stroke.我擅长自由泳和蛙泳。
8.Sometimes I use breaststroke, backstroke, and free style.有时游蛙泳、仰泳和自由泳。
9.I hear he can swim freestyle, side stroke and breaststroke very well.我听说他自由泳、侧泳和蛙泳都游得非常好。
10.A swimming event in which the contestants may choose any stroke.自由泳竞赛者可以选择任何泳姿的游泳比赛
11.She is good at backstroke and free style.她的仰泳和自由泳游得相当不错。
12.The swimmer won a bronze in the free style.那位游泳选手赢得了自由泳的铜牌。
13.How to increase the results of children free swimming;如何提高少儿游泳运动员自由泳成绩
14.A: Well, I use breast stroke for long distance, crawl or free style for short distance and back stroke just for fun.甲：嗯，长距离用蛙泳，短距离用爬泳或叫自由泳，仰泳只是游游玩玩。
15.Well, I use breast stroke for long distance, crawl or free style for short distance and back stroke just for fun.嗯，远距离离用蛙泳，短距离用爬泳或叫自由泳，仰泳只是游着玩玩。
16.Bobo: China got more chances. Among freestyle, breaststroke, backstroke, butterfly, which style do you like best, Andy?波波:中国有机会的.安迪,在自由泳,蛙泳,仰泳,蝶泳四种泳姿里,你最喜欢哪种泳姿啊?
17.In individual medley events,the swimmer covers the four swimming styles in the following order:Butterfly,Backstroke,frogstroke,and freestyle.在个人混合泳项目中,游泳运动员按下列顺序以4种游姿比赛:蝶泳、仰泳、蛙泳、自由泳．
18.Study of Applying Floating for Students to Reach Standard of Freestyle in General Swimming Teaching;浮漂在游泳普修教学自由泳达标中的运用研究
相关短句/例句
freestyle swimming自由泳
1.The absolute speed of 50 m is the key factor to win in 100m freestyle swimming.通过对第 2 7届奥运会游泳比赛女子短距离自由泳前 8名运动员技、战术的数理统计发现 ,在 5 0 m自由泳决赛中出发段的技术至关重要 ,途中游的速度主要取决于划幅和划频的技术组合 ,在 10 0 m自由泳决赛中 ,5 0 m的绝对速度实力是取胜的主要因素 ,前 8名运动员采用高频率的划频和划幅的技术组合 ,整体运动成绩得到了进一步的提高。
2.Considering the backwardness of Chinese men＇s short-distance freestyle swimming ,the author studies and analyzes its main reason based on documents, interviews, questionnaire and comparison, put forwards our suggestions as a development tactics.针对中国男子短距离自由泳落后现状，运用文献资料调研、访问与问卷调查以及比较研究的 方法，分析了中国男子短距离自由泳项目运动水平落后的主要原因，并就该项目未来发展对 策提出了建议。
3)400m free style400m自由泳
1.Through the statistics of the achievements of the excellent international 400m free style swimmers in the matches and from the perspectives of split achievements and percentages,the paper analyses the speed distribution features of the world excellent swimmers and points out the defects of the swimmers at lower level and proposes improvement strategies.通过对世界优秀女子400m自由泳运动员比赛成绩的统计,从分段成绩及分段百分率的角度分析了世界优秀选手的速度分配特征,建立了优秀女子400m自由泳比赛速度分配表。
4)100m free style100m自由泳
1.The author documents the interrelationship of speed held by the world top swimmers from 1992 to 2002 between the title event of 100m free style and the related events of 50m and 200m free style.采用文献法对1992年-2002年世界最优秀运动员100m自由泳主项与其翼项--50m自由泳、200m自由泳的关系分析,结果显示:100m自由泳主项,与其翼项50m自由泳、200m自由泳的水平相关,其中与50m自由泳相关性更大。
5)free electrophoresis自由电泳
6)freestyle swimming teaching自由泳教学
1.By adopting the method of document and experimental contrast,the author applies the phased examinations of swimming course of Heilongjiang University female sophomore in elective class to freestyle swimming teaching,carrying on experimental contrast analyses.采用文献法、实验对比法对黑龙江大学二年级选修班女生游泳课将阶段性考核运用自由泳教学中 ,进行对比实验分析。
延伸阅读
自由泳自由泳freestyle竞技游泳比赛项目之一。对技术没有规则限制，比赛时，运动员多采用最快的爬泳技术，致使人们把爬泳亦称为自由泳。19世纪初，澳大利亚人R.卡维尔用两腿交替打水，取代剪夹水技术取得胜利。1922年美国人韦斯摩洛改进用两臂交替划水和两腿6次交替打水配合，形成现代爬泳模式。自由泳游进时身体俯卧保持良好流线姿势，当速度快时肩背浮出水面，两肩配合划水交替滚动，两腿交替打水。手臂动作是爬泳主要动力来源，手入水后勾手提肘以高肘姿势在躯干反复转动配合下沿身体下面成S形曲线向后划水，两手相继出水后经空中向前摆臂，形成一个连贯的加速过程。高肘加速划水是现代技术特征之一。换气是生理需要，对完整配合结构有一定影响，尤其是在高频率快速冲剌阶段。故在速度快时为了减少因换气动作对完整节奏的影响，多采用缩小换气动作时间或减少次数的方法进行。速度快时，多用6次腿、2次臂和1次换气进行完整配合；中等速度时可用4次腿、2次臂、1次换气。由于自由泳游速快，出发要求起动快、前冲有力、滑行短并尽快浮出水面，故多用爬台式平拍入水技术。而转身可用身体任何部分触壁，为了赢得距离和转速，多采用前滚翻转身技术。自由泳项目在比赛中占比重最大，因而成为实力的标志。自由泳技术正朝向实效发展，要求高体位、高肘加速后划为主，减少换气次数，动作连贯，节奏稳定合理。自由泳
