The action of jumping up is seen as the technical core of free skating of figure skating.
跳跃动作是花样滑冰自由滑动作技术的核心。
Aiming at the process the hoisting steel trussed girder of construction controlling of Sidu River Suspension Bridg, the encountered problems of pushing cable saddle in actual, the control scheme of the state being under the control of the cable saddle freely moving is put forth.
论文的研究工作和取得的主要成果有:1、针对四渡河大桥加劲梁吊装过程中,主索鞍顶推控制实际遇到的问题,提出了主索鞍可控状态下自由滑移控制方案,并对该控制方案进行了细致研究。
The Research on the Development of Freestyle Skiing Moguls;
自由式滑雪雪上技巧发展状况的研究
Based on theory of systemic and optimization control,this paper studies the main techniques and mental control of our aerial skiers in freestyle-skiing through combining method of laboratory and demonstration at site,group and individual tracing investigation.
运用系统控制理论和最优化控制理论 ,采用实验室和现场实证研究相结合 ,群体与个体追踪研究相结合 ,心理指标、运动表现和运动绩效等多指标评定相结合的方法 ,对我国自由式滑雪空中技巧运动员的主要技术和心理控制进行研究。
Discussing the Usage of Free Skiing Skill in Various Landforms in Cross-Country Skiing;
不同地形越野滑雪自由滑行技术的运用
The Three-dimensional Kinematical Analysis on the Toeloop JumpAction of Man Free Skating in Figuring Skating;
花样滑冰男子自由滑点冰鲁卜跳跃动作的三维运动学分析
A Three-dimensional Kinematical Analysis on Lutz Jumping Action in Men s Free Figure Skating;
花样滑冰男子自由滑勾手跳跳跃动作的三维运动学分析
The freely parallel sliding, no attrition with other elements.
门扇自由滑行,不与任何密封胶条产生摩擦.
Diagnosis of the physical stamina of excellent athletes in Chinese free air skiing sports teams;
我国自由滑雪空中技巧优秀运动员的体能诊断
ALFA (Air Lubricated Free Attitude)
空气润滑的自由位置
Skiing racing includes following main events:alpine skiing,Nordic skiing,ski jumping,freestyle skiing,and Biathlon etc.
竞技滑雪包括以下几个主要项目:高山滑雪,北欧滑雪,跳台滑雪,自由式滑雪和现代冬季两项等。
Can chill the blood of ska-ters blithe and free.
寒冷不能带走滑雪者的欢快和自由。
To descend nose down at an acceleration usually exceeding that of free fall.
通常以远大于自由落体的加速度下滑.
The Research on the Development of Freestyle Skiing Moguls;
自由式滑雪雪上技巧发展状况的研究
Shallow Understanding About China Freestyle Skiing Skill;
对我国自由式滑雪空中技巧的再认识
Analysis on 2007 Aerial World Championships;
2007自由式滑雪空中技巧世锦赛评析
Annotation of Aerial Techniques of Freestyle Skiing Competition in the 10th National Winter Games;
十冬会自由式滑雪空中技巧比赛点评
Design of Point-position Control System for Stepping Slide-rail with Two DOFs
两自由度步进滑台点位控制系统设计
Study on Controlling the Start-down Speed and the In-run Distance in the Aerials of Freestyle Skiing;
自由式滑雪空中技巧项目助滑距离与速度控制研究
Construction of Perception Controlling Range of Optimum Approach Skiing Velocity for Motions of Different Difficulties for Freestyle Skiers;
自由式滑雪运动员不同难度动作最佳助滑速度知觉控制范围建构
Advantage of Developing the Mogul Event in China--Review of China First Freestyle Skiing Mogul Competition
我国开展自由式滑雪雪上技巧运动项目的优势——首届自由式滑雪雪上技巧比赛述评
she danced gracefully and effortlessly; swallows gliding effortlessly through the air.
她的舞姿优雅而又轻快；燕子在空中自由地滑行。