神经系统的

This experiment has filled in the blank space data in nerve system of anourous amphibian type.

本实验在一定程度上填补了有关无尾两资料空白。

This experiment at some extent has filled in the blank space data in nerve system of anourous amphibian type.

本实验在一定程度上填补了有关无两资料空白。

Chronic alcoholism could contribute to impairment of nerve system and brain functions, even some psychiatric disorder such as hallucination, heteroptics, acousma and so on.

酒精与大脑和亲和力最强，长期慢性酒精中毒，可致大脑、功能损害，严重时可出现幻觉、幻视、幻听等精障碍。

Conclusion The hypothermia,extracorporeal circulation,clamp of aorta and drugs,etc.can lead to decrease of HRV in cardiac surgery.The resume of autonomic cardioneural system was a slow process.

结论心脏手术、体外循环、低温、主动脉阻断及药物因素可导致心率变异性下降，而术后心脏自主恢复是一个缓慢过程。