原地双手头后前抛实心球被江苏省2010年高考体育加试新方案确定为身体素质测试项目。其持球方法、出手点的选择,以及肌能用力原理都与常见的投掷项目有较大的区别,因此,笔者认为,挖掘其动作构成对科学地训练有一定的指导性意义。 Place the hands behind the front to throw the solid ball was determined by the new test program of the 2010 College Entrance Exam Sports in Jiangsu Province as a physical fitness test project. The ball-holding method, the choice of hand-out point, and the principle of muscle energy use are quite different from common throwing items. Therefore, the author believes that digging its movement constitutes a certain guiding significance for scientific training.