躯干是投掷标枪所需力量的主要来源,从这个意义上讲,躯干专项力量的大小便成为决定标枪运动员投掷能力和影响投掷成绩的主要因素。因此,国内外标枪运动员都极为重视躯干专项力量的发展和练习手段的开发。 现行练习手段特征及其解剖特点 1.现行发展躯干专项力量的方法很多,但以发展标枪运动员躯干专项重量性力量为主要目的练 Torso is the main source of power needed to throw the javelin. In this sense, the size of the torso strength becomes the main factor that determines the throwing power of the javelin throwers and the impact on the throwing performance. Therefore, domestic and foreign javelin athletes attach great importance to the development of trunk special forces and the development of practice means. Characteristics of Current Practicing Means and Their Anatomical Features 1. There are many ways to develop special strength of torso at present, but the main purpose is to develop the weight-specific strength of the javelin torso