力量练习的主要功能是提高肌肉力量，所以力量练习一般都是以力量训练课或综合素质训练课的形式出现。多年来，我们从运动实践中发现，力量练习除了可以提高肌肉力量和体积以外，还有许多其它作用。本文着重探讨力量练习在准备活动和技术训练课中的作用及其机理，希望能够为力 The main function of strength exercises is to improve muscle strength, so strength exercises are usually in the form of strength training or general quality training courses. Over the years, we have found in exercise practice that strength exercises have many other functions besides muscular strength and volume. This article focuses on the role and mechanism of strength training in preparatory activities and technical training courses, hoping to make efforts