请输入您要查询的英文单词:

 

单词 Muscle physiology
释义

Muscle physiology

英语百科

Muscle contraction

Top-down view of skeletal muscle
Muscle fibers in relaxed (above) and contracted (below) positions
Molecular mechanisms of skeletal muscular function
Muscle length versus isometric force

Muscle contraction is the activation of tension-generating sites within muscle fibers. In physiology, muscle contraction does not mean muscle shortening because muscle tension can be produced without changes in muscle length such as holding a heavy book or a dumbbell at the same position. The termination of muscle contraction is followed by muscle relaxation, which is a return of the muscle fibers to their low tension-generating state.

随便看

 

英汉双解词典包含3607232条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
京ICP备09058993号 更新时间:2025/8/12 2:36:17