求翻译一段专业文献摘要，软件翻译的不要，谢谢

Use of multi-channel sEMG (sEMG signal) method to reflect the muscle fatigue, from standing for sports induced pile practice leg sEMG signal changes in the fatigue process, the effects of the 10 LianGongZhe pile by standing with 10 squats activists training result comparison, explores the tai chi stand the anti-fatigue effect of pile. In sports practice training fatigue, guide a judgment of certain significance. The results show that stood for time and EMG signals pile have significant influence on the change, and to slow the effect of muscle fatigue; And on time and squatted the EMG, no significant effect. So standing pile squatted than good anti-fatigue effect.

Use of multi-channel sEMG (sEMG signal) method to reflect the muscle fatigue, from standing for sports induced pile practice leg sEMG signal changes in the fatigue process, the effects of the 10 LianGongZhe pile by standing with 10 squats activists training result comparison, explores the tai chi stand the anti-fatigue effect of pile. In sports practice training fatigue, guide a judgment of certain significance. The results show that stood for time and EMG signals pile have significant influence on the change, and to slow the effect of muscle fatigue; And on time and squatted the