全部

1·The range through these states is mediated by the arousal system, a network of tracts converging from sensory systems to integrating centers in the brain stem.

这些状态的变化是以激发系统作为媒介完成的，而所谓激发系统，是指从各个感觉系统汇聚到位于脑干中整合中心的一个网络。

2·It also points to specific changes in the brain's arousal system, in the regions that process emotion, and intensification of negative emotions.

它引起脑兴奋系统(该区域处理情绪，并加强负性情绪反应)的改变。

3·They chose the patient because they believed the arousal system in his thalamus was damaged, but that key areas of the cerebral cortex were undamaged.

医生们选择这个病人，是因为他们相信这个病人的丘脑复苏系统受到了损伤，而大脑皮层的关键区域还是完好的。

4·Neurons there with high levels of orexin play a critical role in key factors in panic, like arousal, vigilance, and mobilization of the central autonomic system.

神经元具有很高的orexin并且是产生恐慌的关键因素，比如觉醒，失眠，中枢系统的调动。

5·The sympathetic nervous system—a web of nerves and neurons running through the spinal cord and spread to virtually every organ in the body—is responsible for arousal and excitement.

相对应的交感神经系统，一张贯穿脊椎的由神经和神经元组成的网会将信息传递到身体的每个器官，它是形成觉醒与兴奋的原因。

6·The cardiovascular system of the hibernating mammals inherited its significant functional stability as an adaptation to the extreme physiological condition during hibernation and arousal.

冬眠动物心血管系统适应于冬眠和激醒过程的特殊生理条件形成了其显著的机能稳定性。