Physiological mechanism mediating the specificity of bilateral and unilateral training

运动包括四肢交替运动，如仰泳，和同时运动，如蛙泳。在运动中经常需要快速锻炼肌肉力量。我对受试者进行双侧或单侧肌肉力量快速发挥训练前后的脑电图和肌电图，探讨训练引起的变化机制。

Sports motions include alternating movement of the four limbs, such as backstroke swimming, and simultaneous movement, such as brest stroke swimming. Rapid exercion of muscle force is frequently required in sports. I performed electroencephalography and electromyography in subjects before and after the training of rapid exertion of simaltaneous bilateral or unilateral muscle force to investigate the mechanism of training-induced changes.