He has a normal physiology, so these exoskeletons are applying muscle-like torques and powers, so that his own muscles need not apply those torques and powers.
他有一个正常的生理机能， 所以这个外部骨骼是在获取 肌肉样的扭矩和扭力 以使他自己的肌肉不需获取 这些扭矩和扭力。