j9九游老哥俱乐部|网球开脚发球技巧图解大全499.a375b376c379fgy.386poiy

j9九游老哥俱乐部|网球开脚发球技巧图解大全499.a375b376c379fgy.386poiy

九游娱乐001 2025-03-24 J9九游会 1 次浏览 0个评论

本文目录导读:

  1. 一、基本技巧
  2. 二、动作分解
  3. 三、图解示例

网球开脚发球技巧图解大全

在网球运动中,开脚发球是一种常见的发球方式,它利用了网球的开球角来增加发球的力量和旋转,本文将详细介绍网球开脚发球的基本技巧、动作分解以及一些实用的图解。

一、基本技巧

1、准备姿势:站立时,双脚与肩同宽,重心落在左脚上,右脚稍微向前迈出一步,形成一个45度的角度。

j9九游老哥俱乐部|网球开脚发球技巧图解大全499.a375b376c379fgy.386poiy

2、挥拍姿势:使用正手拍或反手拍进行发球,手臂要伸直,手腕向后弯,指尖指向球。

3、击球力度:通过握拍的方式控制力量,可以更好地调整击球的方向和力量。

4、发球角度:根据目标方向和对手的高度,选择合适的发球角度,发球角度以45度为宜。

二、动作分解

1、启动步伐:左脚轻轻抬起,然后用右脚跟向左侧迈出一步,形成一个45度的角度。

2、挥拍准备:在起动步伐的同时,右手向上挥拍,手指弯曲,指尖指向球。

3、击球:右脚收回,左手挥拍,同时身体向右侧转动,使拍面垂直于地面,用力击打球,球会沿着预先设定的方向飞行。

三、图解示例

开脚发球步骤图

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