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(六)发展腰背部肌肉群力量的最佳动作1、仰卧屈膝举腿转腰动作要领:仰卧,双腿负重哑铃,屈膝上提至小腿与垫面平行,大腿与垫面垂直,两臂侧举,手心贴在垫面上。双腿一起向右摆,身体向右拧转至右膝触垫面,两手臂尽量不离开垫面,然后还原。双腿再向左摆,身体向左拧转至左膝触垫面。左右交替进行,重复练习。
(F) the development of muscle strength of lumbar and back muscles best action 1, supine knees move the leg to the waist action essentials: supine, legs load dumbbells, knees raised to the leg and cushion surface parallel to the thigh and pad vertical, arms side Give, palm attached to the mat surface. Legs together to the right, twist the right body to the right knee pad surface, the two arms try not to leave the surface, and then restore. Legs to the left and then left body twist to the left knee pad surface. Alternate around, repeat practice.