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di zi yan zou zhong de ji li dui kang yu wen ding
Author(s): 
Pages: 40-43
Year: Issue:  1
Journal: Journal of Tianjin Conservatory of Music(Sounds of Nature)

Keyword:  笛子肌力喉头气流压力颊肌边棱音肋间外肌环甲肌体腔膈膜;
Abstract: <正> 由人体各部肌肉的收缩所产生的力,称“肌力”。据生理学上讲,每一组肌肉必然具有另一组对抗性的或相对应的肌肉作相反方向的动作。据此,如果我们主动地(有意识地)收缩其中一组肌肉,那么,必然导致另一组肌肉同时作反向的收缩而产生对抗,直至两组肌力相互抵消,而处于抗衡的稳定状态。这就是本文要研究的肌力对抗与稳定的理论基础。 从某种意义上讲,如果说肌力对抗是笛
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