At present, the main characteristics and trend of long jump technique in the world is to obtain bigger initial swinging speed and proper swinging Angle in approach as fast as possible.
当今世界跳远技术的主要特征和发展趋势是：在尽可能快的助跑中获得较大的腾起初速度和适宜的腾起角度。
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.
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。
The speed of approach of the long-jump is closely related to the achievement.
跳远的助跑速度与跳远成绩密切相关。
The speed of approach of the long-jump is closely related to the achievement.
跳远的助跑速度与跳远成绩密切相关。
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