结果:人类颈7神经根含运动纤维约8893根,其中前股3010根,后股5883根;
Results: There were about 8893 motor fibers in C7, 3010 and 5883 in anterior and posterior division respectively.
结果表明,正中神经运动纤维传导速度有不同程度的减慢,提示锰元素对外周神经可能具有毒性作用。
The result showed that the nerve mediana was affected. Theperipheral nerve system might be poisonously affected by manganese.
毕竟,正如辛达尔先生所指出的,动物运用着两种肌肉纤维:一种用于耐力,一种用于快速运动。
After all, as Dr Schindall points out, animals use two types of muscle fibre: one for endurance and one for rapid movements.
It blocks motor neurons from affecting muscle fibers.
它能阻碍运动神经元对肌肉纤维的支配
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