The reasons of the waist injury came from the particularity of the technical structure, the super-extensibility of spinal column and waist segment, the imbalance of the technical level, the differences of collective events and individual events, and the d
The reasons of the waist injury came from the particularity of the technical structure, the super-extensibility of spinal column and waist segment, the imbalance of the technical level, the differences of collective events and individual events, and the d
腰部损伤规律主要表现在技术结构的特殊性、脊柱腰段过度的伸展性、技术水平的不均衡性、个人集体项目的差异性和形态与机能变化外显的不一致性。