fast twitch muscle fiber

基本解释

After about two weeks of taper, fast-twitch muscle fiber shows greatly increased muscle power, contraction speed and force.
在恢複的兩周後，快速收縮肌肉纖維顯示顯著增強了肌肉能量，收縮速度以及力度。
Some research has shown that the greatest benefits from taper occur in fast-twitch muscle fiber, the type of muscle primarily used by sprinters.
一些研究顯示，恢複的最大的受益者産生於快速收縮肌肉纖維中，這種類型的肌肉，主要是沖刺（短距離）運動員使用的。
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說，大部分哺乳動物的肌肉包含兩種類型的肌纖維，但有些肌肉是偏重於富含其中的一種。

Or the gene that produces more fast twitch muscle fiber and has been found in all Olympic sprinters.
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