自由起跳是一种先进的撑竿跳高起跳技术。
Free taking off is a kind of advanced techniques of pole vault.
上举式起跳技术主在出台瞬时腿部有明显的积极蹬伸过程。
Raising arms in the starting jumps needs to kick the legs energetically.
通过对我国部分男子跳远运动员的起跳技术与世界选手的比较分析。
The study compares the difference of technique during taking-off between some Chinese male long jumpers and foreign athletes.
跳远起跳阶段水平速度的损失率，直接影响跳远成绩，也是评价跳远起跳技术质量的重要指标。
In the broad jump takeoff stage, the expenditure rate of level speed is important index on assessing takeoff skill quality, and influenced broad jump achievement.
对体育教学中排球扣球助跑起跳技术的分析，提出排球扣球教学是排球基本技术教学中最难的一项教学。
Analysing approach jump technique of volleyball spike in teaching the author advances that volleyball spike teaching is the most difficult one in volleyball basic technique.
跳远运动是传统的田径项目，有关对跳远起跳技术的生物力学机制及其专项评价指标一直是众多学者所关注的问题。
Long jump is a traditional sport of athletics. The biomechanical mechanism and specific evaluation indices of takeoff technique have been the focal points.
他们只是学习一些投篮、起跳和传球的基本技术，这样将有助于他们打好篮球比赛。
They've just got to learn the basics. Shooting, jumping, passing, and it's going to help the game of basketball.
滑板的技巧主要包括：在滑杆上、在U台上、带板起跳，这些技术可说是除了翻板之外最重要的滑板动作。
Skateboarding skills include: the slider, in the U table, with plates off, these technologies can be said that the most important addition to flap outside the skateboard action.
起跳作为跳远运动各项技术环节中最为重要的环节，它决定了人体腾空瞬间的运动速度和运动方向，进而决定了跳远成绩的好坏。
Takeoff is the most important technique among the others, set the body's speed and direction at the lifting moment and proceeds to determine the distance of the long jump.
它能更好地反映助跑速度对于起跳的贡献以及助跑最后一步过渡技术的发挥情况。
It can rightly reflect the contribution of approach speed to the take off and the exertion of transition skill in the last step of the approach.
急停跳投具有起跳突然、速度快、出手点高的特点，是篮球运动中一项重要的基本技术。
Stop jump shot is an important basic skill in basketball. It has the characteristics of sudden takeoff, high speed and high shooting spot.
提高起跳速度，增强起跳的效果，使助跑与起跳更好地衔接，是跳远技术的关键。
Through the speeding up of takeoff speed, athletes can enhance their takeoff performance in an appropriate linkup of approach and takeoff(gestures) only to create better results.
结果表明，沙滩排球与室内排球扣球技术动作间的差异，主要体现在助跑与起跳两个关键的技术坏节上。
The results show that the difference of spike techniques performed by the players both in beach and indoor volleyball exists in the approach run and taking-off.
采用高速摄影机现场拍摄及影片解析，获得了优秀运动员陈尊荣助跑最后阶段及起跳时的技术资料；
Using high Speed camera and film analyser, we got the technical data of elite broad jumper Chen Zunrong's last phase of runup and takeoff.
在跳远比赛中运动员能否快速、准确地踏板起跳，关系到技术的发挥和比赛的成败。
In the long-jump competition, the athlete's fast and accurate treadle-jump relates to the success of the competition and the good use of the sports skills.
在背越式跳高的完整技术教学过程中，其技术构成可分为四个部分：助跑、起跳、过杆、落地。
The whole skill of back flop in teaching can be divided into four parts, approaching, taking off, crossing bar clearance, landing.
着地技术是由起跳点位置即起跳距离、起跳脚放置角度及起跳脚着地方式组成。
Touchdown technique is formed of the take off distance, the placed Angle of jump foot and the jump foot type.
特别是现代背越式跳高技术，它要求在高速助跑中完成快速起跳动作，运动员必须具备强大的支撑力量和高功率爆发力。
In particular, modern Fosbury flop technique, which requires high-speed run-up to complete rapid take-off movements, athletes must have a strong support for the strength and high-power explosive.
然而，目前我国体育院校的背越式跳高技术教学中却忽视了快速助跑与快速起跳这一最核心的技术。
However, nowadays, the technological teaching of Back and Layout in our country's physical education institutes, we ignored the core technologies such as fast approach run and fast jump.
本文分析了原地起跳的力学过程，提出了改进技术的意见。
This paper analyses the mechanical process of standing jumping-up, and put forward some ideas about the improvement of this technic.
就我国优秀男子跳远运动员在起跳中摆动腿技术有关的运动学参数进行定性、定量分析研究，探讨我国优秀男子跳远运动员起跳中摆动腿技术的运动学特征。
Based on the qualitative and quantitative analysis on kinematic parameter of swing technique, this paper discusses the kinematic character of swing technique of our elite long jumpers.
结果显示，我国运动员起跳时水平速度与国外优秀选手还有差距，需提高滑行技术和蹬冰力量；
The results showed that there are some differences in skipping level speed between the foreign and Chinese athletes. Chinese athletes should improve the gliding technique and the leg power.
研究结果表明，后摆蹲踞式出发技术不仅在预备姿势、起跳、腾空等阶段有利因素较多，而且在入水及水下滑行阶段更具有明显的优势。
The result shows: back-swing style has obvious advantages not only in the stage of set preparatory, set-off and flight but in diving moment and underwater slide.
本文在实践的基础上，对背越式跳高的落地、起跳、过杆、助跑的技术要点和教学中所采用的一些方法分别作了较认真的探讨。
This article is based on the our teaching of fosbury flop. We have made an approach to the ways of running up, taking off, clearing the bar and landing.
研究结果显示：在助跑和起跳 技术方面，我国优秀 男子跳远运动员的平跑速度慢，速度利用率不合理，起跳能力较差，腾起角相对较小。
The result shows:approach and take-off in technology, our long jumpers flat run slow, irrational utilization rate, less able to take off, jump angle is relatively small.
研究结果显示：在助跑和起跳 技术方面，我国优秀 男子跳远运动员的平跑速度慢，速度利用率不合理，起跳能力较差，腾起角相对较小。
The result shows:approach and take-off in technology, our long jumpers flat run slow, irrational utilization rate, less able to take off, jump angle is relatively small.
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