It has been found that the variation of blood ammonia level in short time strenuous exercise reflects the status of metabolic balance in anaerobicenergy supply system.
研究发现，短时间剧烈运动中血氨水平的变化反映了无氧供能系统的代谢平衡状况。
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In the light of some view of system about body energy super session, this article makes study on the double anaerobic exercises with the tool of resisting air which put in exercisers' mouth.