Difference limen (07) The minimum change in stimulus that can be detected.

最小可覺差(07)感官能夠區別差異的最小刺激。

When Hb reach the peak value, the curve of anaerobic limen moves left and there is an increase of aerobic ability.

血红蛋白高峰时，无氧阈曲线右移，有氧能力提高。