voluntary muscle

Muscles are composed primarily of voluntary muscle fibers .

肌肉主要是由随意肌纤维所组成。

A clinical and ultrasounic examination was made on 120 sites of voluntary muscle from 29 cases with neuromuscular diseases , including varied muscular dystrophy , polymyositis , diversified neuro-genic myopathy and DMD possible carrier .

对29例神经肌肉疾病（包括多种肌营养不良，多发性肌炎，多种神经原性肌肉病变与DMD可能递体）的120处随意肌进行了临床与超声检查。

Abnormality in performing voluntary muscle movements .

不能正常进行肌肉的运动。

And to explore the differences between zero MSG and zero voluntary muscle signal ( ZVMS ) as well as its meaning for the improvement of the muscle function .

探讨临床检查的零肌力与零肌电信号间的差别，以及对该肌肉自主活动恢复的意义。

The electromyograph was used to record and test the response time of the examinees on spinal reflex , intermediate reflex and voluntary muscle activities of muscle vastus medialis and gastrocnemius before , right after the exercise and 4 hours after recovery .

于运动前、运动后即刻和恢复4h采用肌电图仪分别记录受试者股内侧肌和腓肠肌的肌肉反应时，包括脊髓反射、中间反射和自主肌肉活动肌肉反应时。

Conclusion : EMG Biofeedback procedure using as an operant conditioning paradigm can significantly increase the voluntary EMG signal and muscle strength based on zero muscle strength in patients with long term cervical ( C1 & C5 ) SCI .

结论：EMG生物反馈治疗能够提高陈旧性颈脊髓（C1&C5）损伤患者上肢零肌力肌肉的自主肌电信号和肌力。