影响散打运动进攻技术的力学因素涉及范围广泛,文章仅以经常应用于散打比赛进攻中的力学原理作为探讨对象,并且举例说明力学原理在进攻动作中的运用。并提出的力学因素包括:冲量-动量定律、杠杆原理、相向运动动作原理、鞭打动作原理、缓冲动作原理、平衡原理等。 The mechanical factors that affect the attacking skills of Sanda sport involve a wide range. The article only takes the mechanics principle which is often used in the offense of Sanda competition as the object of study, and exemplifies the application of mechanics principle in offensive actions. And proposed mechanical factors include: Impulse - momentum law, the lever principle, the principle of opposite motion, whipping action principle, the principle of buffering action, balance principle.