也就是提高助跑速度，获得更大的动能。
投掷项目不用助跑，而跳跃项目需要助跑。
There is no run-up for throwing events while jumping events require an approach run.
老城人鞋业说，千里之遥，有老城人为您助跑。
Old people Shoe said, thousands of miles away, there is the old city man-made your approach.
垂直起飞的飞机，不用助跑就可直接从地上升起。
A vertical take-off aircraft can rise straight from the ground, without running along for some distance.
跳远助跑的快慢较大程度取决于速度利用率的大小。
The slowness and quickness of the run-up in long-jump mainly depends on the utilization rate of speed.
运动员不能触及投掷弧、助跑道边线或助跑道以外地面。
They can't touch the strip that marks the throwing arc or its extension lines or the ground beyond.
中国运动员表现出助跑-起跳速度快，起跳时间短的特点。
Chinese Female jumpers have a faster takeoff speed and a shorter takeoff time than world elite jumper.
原因是秃鹫从地面起飞前总要先助跑10 ~12英尺的距离。
The reason is that a buzzard always begins a flight from the ground with a run of ten to twelve feet.
跳水动作有预备姿势、助跑、踏跳步、起跳、空中动作和入水组成。
A dive consists of the starting position, the run, the hurdle, the take-off, the execution, and the entry.
最后四步助跑节奏，表现出较好的节奏特点，但步长和腾空时间偏短。
Better rhythm characteristics in final four steps of run-ups shows, but the time of step with soars are short partially in the overall.
小罗站到点球点前，长距离弧线助跑射门，但是阿梅利亚猜对方向将球扑出。
Ronaldinho stepped up and took a very long curved run-up, but Amelia guessed the right Angle and palmed it out of the far corner!
有一些已经小到可以放在手提箱中；另一些大小与喷气式飞机差不多，需借助跑道来起飞。
A few are already small enough to be carried in a briefcase; others are the size of a jet fighter and need a runway for take-off.
阿德·里恩：不行，每次当我助跑要去踢它时，你却把球拿走，而我就往前跌倒。
Adrian: No way. Every time I run up to kick it you pull the ball away and I fall flat on my face.
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.
从控制训练的角度出发，为跳远运动员建立一种可随时调整的音响助跑节奏模式。
From the Angle of controlling the training, an adjustable acoustic rhythm model was established for approach training of long jumpers.
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.
本文通过文献法、观察法、实践法，对现代先进的斜线助跑技术动作进行了心理学分析。
In this paper the psychological analysis is made of the modern advanced oblique run-up skill by means of documentation, observation and practice.
近几年来随着跳远成绩的提高，强调用提高助跑速度来提高成绩的训练方法越来越被重视。
In recent years with the improvement of long jump results, the training way to improve the athletic result by raising the approach speed is being paid much attention.
跳马比赛要求落地平稳，没有多余的跨步。身体必须和跳马、起跳板及助跑道在一条线上。
The landing should be firm without extra steps, and in line with the horse, springboard and runway.
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.
型曲线助跑是现代背越式跳高中运动员采用最多的助跑技术，对提高运动员的成绩有重要意义。
Curve modern approach is the most moving Fosbury Flop approach technology it is of great significance to improve the achievements of athletes.
而一味强调助跑速度利用率的提高使助跑速度超出了可控范围，对起跳速度变化带来不利的影响。
But stressed constantly the approach speed use factor the enhancement caused the approach speed to surpass the controllable scope, brought the disadvantageous influence to the taking off speed change.
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.
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.
这次试飞，HB-SIA的升空速度低于30英里每小时（约48公里每小时），起飞的助跑距离也相对短一些。
During the flight, HB-SIA lifted off at just under 30 mph and a relatively short takeoff run.
这次试飞，HB-SIA的升空速度低于30英里每小时（约48公里每小时），起飞的助跑距离也相对短一些。
During the flight, HB-SIA lifted off at just under 30 mph and a relatively short takeoff run.
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