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關(guān)注：1
2013-05-23 12:21
求翻譯：單向傳布 神經(jīng)沖動在中樞部分傳布時，只能由傳入神經(jīng)元向傳出神經(jīng)元的方向進行，不能逆?zhèn)鳌＿@種單向傳布的特征由中樞內(nèi)突觸傳遞的特性決定。因此，在反射弧中興奮只能從脊髓背根傳入，由腹根傳出，而不能相反，即背根是感覺性的，腹根是運動性的，這個規(guī)律叫做貝爾-馬讓迪定律。是什么意思？ 待解決
 懸賞分：1
- 離問題結(jié)束還有
單向傳布 神經(jīng)沖動在中樞部分傳布時，只能由傳入神經(jīng)元向傳出神經(jīng)元的方向進行，不能逆?zhèn)鳌＿@種單向傳布的特征由中樞內(nèi)突觸傳遞的特性決定。因此，在反射弧中興奮只能從脊髓背根傳入，由腹根傳出，而不能相反，即背根是感覺性的，腹根是運動性的，這個規(guī)律叫做貝爾-馬讓迪定律。
問題補充： |
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2013-05-23 12:21:38
Unidirectional spread of nerve impulses in the central part of the spread only by afferent neurons to the direction of the efferent neurons can not retrograde. This one-way spread characteristics determined by the characteristics of synaptic transmission in the central. Therefore, excited only in th
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2013-05-23 12:23:18
One-way carrying nerve impulses in the central part, can only be transmitted by incoming neurons to the neurons in the opposite direction, not the reverse. This one-way spread by the characteristics of the central characteristics of the pass. Therefore, the excitement can only be reflected in an arc
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2013-05-23 12:24:58
Disseminates the nerve impulse unidirectionally disseminates when the main center part, only can by spread to the neuron to spread the neuron the direction to carry on, cannot the sequence of development of symptoms.This kind disseminates unidirectionally characteristic characteristic decision which
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2013-05-23 12:26:38
正在翻譯，請等待...
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2013-05-23 12:28:18
正在翻譯，請等待...
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