freestyle swimming

ning zetao of china led all the way to win the 100-meter freestyle at the world swimming championships.

中国的宁泽涛在世界游泳锦标赛中一路领先，获得百米自由泳冠军。

kinematic analysis of pulling with paddle in female freestyle swimming

女游泳运动员戴划手掌时自由泳手臂动作变化的运动学分析

freestyle is an unregulated swimming style used in swimming competitions according to the rules of fina. competitors in freestyle swimming can use any of the unregulated strokes such as front crawl, dog paddle, or sidestroke, etc. most competitive swimmers choose the front crawl during freestyle competitions, as this style provides the greatest speed.

根据国际泳联的规定，“自由泳”其实是各种非标准泳姿的统称，包括爬泳、狗刨、侧泳等等。但是在自由泳比赛中多数选手会选择爬泳，因为这种泳姿速度相对较快。

on change of speed, stroke rate and stroke length during 50 m freestyle swimming in different standard women

不同水平女子运动员50m自由泳途中游速度和划频、划幅变化的研究

the research and analysis on the reason of backwardness of chinese men's short-distance freestyle swimming

中国男子短距离自由泳运动水平落后原因分析与研究

A gold medal winner of women's 100-metre freestyle swimming

女子100米自由泳金牌得主

there are two disciplines within freestyle swimming: long distance and sprints.

自由泳这门学问中有两个学科：长距离泳和短距离泳。

Discussion on the Role of Phased Examinations in the Freestyle Swimming Elective Course Teaching in Colleges and Universities

谈阶段性考核在高校自由泳选修课教学中的作用

the result shows that by adopting this method in the final examination there are more students who reach a standard in the experimental class than in contrast class, which shows that in freestyle swimming teaching it can improve teaching results to adopt phased examinations.

结果显示：采用此种方法期末考试试验班达标人数多于对照班，说明在自由泳教学中采用阶段性考核能提高教学效果。

this will require the level of speed endurance of male players on long-distance freestyle swimming.

这对男子中长距离自由泳选手的速度耐力水平提出了更高的要求。

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。

freestyle is an unregulated swimming style used in swimming competitions according to the rules of fina.

根据国际泳联的规定，“自由泳”其实是各种非标准泳姿的统称，包括爬泳、狗刨、侧泳等等。