良好而稳定的起跑对短跑来说是非常重要的,起跑的目的就是克服惯性,获得较大的初速度。然而能获得最佳效果的起跑是必须符合力学原理,能够充分发挥肌肉力量,正确的关节角度,保持身体平衡,合理的分配体重等诸多条件决定的。起跑的任务是获得向前的冲力,使身体迅速摆脱静止状态,为起跑后的加速跑创造有利条件。那么,怎样才能掌 A good and steady start is very important to the sprint, the starting point is to overcome the inertia, get a greater initial velocity. However, the best starting point is that it must comply with the principle of mechanics and be able to give full play to muscle strength, correct joint angles, maintain body balance, and rationally allocate weight. The starting task is to get forward momentum, so that the body quickly out of the static state, to accelerate the run after start to create favorable conditions. So, how to palm