职业选手的教练用阶段学习法和阶段训练法改善爱徒的技术,业余选手也同样受用。我们知道,在没有比赛的时间里,每位球员也在不间断的进行训练,最高水平的运动员也不例外。费德勒也要通过努力不断完善自己的各项技术。在托尼·罗切执掌教鞭的那段时间,他一直在帮助费德勒增加不同的击球组合。而康纳斯也在穷其所有地帮助晚辈罗迪克提升网前技术。冈萨雷斯的恩师拉里·斯泰凡奇不但帮助徒弟提高击球的连贯性,还努力改善上 Professional coaches use the stage learning method and the stage training method to improve the skills of the disciples, and amateurs are also used. We know that in the absence of play time, every player is also ongoing training, the highest level of athletes are no exception. Federer also through continuous improvement efforts to improve their own technology. During Tony Roche’s career as a coach, he has been helping Federer to add a different combination of shots. And Conax is also poorly owned to help the younger Andy Roddick upgrade network technology. Gonzalez’s mentor Larry Stefanovic not only helped apprentice improve batting consistency, but also strive to improve