While most muscles in mammals contain a mixture of slow- and fast-twitch fiber types, some muscle beds are enriched for one type or the other, Spiegelman said.
Spiegelman说,大部分哺乳动物的肌肉包含两种类型的肌纤维,但有些肌肉是偏重于富含其中的一种。
After about two weeks of taper, fast-twitch muscle fiber shows greatly increased muscle power, contraction speed and force.
在恢复的两周后,快速收缩肌肉纤维显示显著增强了肌肉能量,收缩速度以及力度。
Some research has shown that the greatest benefits from taper occur in fast-twitch muscle fiber, the type of muscle primarily used by sprinters.
一些研究显示,恢复的最大的受益者产生于快速收缩肌肉纤维中,这种类型的肌肉,主要是冲刺(短距离)运动员使用的。
应用推荐