呼吸中枢

The results also suggested the Tz, LVPO, NRT and LRt might play a role in the central chemoreception on respiration.

综上所述，上述核团均可能参与呼吸调节中的中枢化学感受功能。

Previous studies have revealed that the chemosensitive areas of the ventrolateral medullary surface participate in the central chemical regulation on respiration, but the exact location and the mechanism of the central chemoreception are still unknown.

延髓腹外侧表面的呼吸调节化学感受区参与中枢化学感受作用已有许多报道，但经电生理、神经解剖学等多方面的研究，至今尚未找到其化学感受的结构基础，因而其感受机制还不清楚。

In the cases of primary MODS, the most was respiratory dysfunction and circulatory dysfunction, the next was central nervous system and hematic system injury.

在原发性MODS中，循环、呼吸功能障碍最常见，其次为中枢神经系统及血液系统。

Respiratory rhythmical discharge activity of I-neurons in mNRF and activities of the hypoglossal nerve were simultaneously recorded by using extracellular microelectrodes and suction electrode,respectively.

目的甘氨酸(glycine；Gly)是中枢神经系统内重要的抑制性神经递质，它在呼吸节律的产生和调节中起着重要的作用，而所有这些调节作用都是Gly与其特异性受体相互作用的结果。

Medulla oblongata is thought of as a primary center in regulating the basic vital functions, such as cardiovascular, respiratory or gastro-intestinal activities.

延髓被认为是心血管、呼吸、胃肠等基本生命活动的初级整合中枢。

Serious potential consequences of overdosage with tramadol are central nervous system depression, respiratory depression and death.

曲马多过量可能造成的后果是严重的中枢神经系统抑制，呼吸抑制和死亡。

The key to activating your parasympathetic nervous system is to place your full attention onto your breath.

激活副中枢神经系统的关键是集中注意力到你的呼吸上。

Sleep polysomnography was performed during three consecutive 6-hr periods, one with each mode in random order. Airway pressure and thorax and abdomen plethysmography were used to diagnose central apneas and ineffective efforts.

这些通气模式患者已能较好地适应，使用多功能睡眠记录仪测量3个6小时，每个呼吸模式的顺序都采用了随机的方式，并用气道压力、胸腔和腹腔体积描记术来诊断中枢性窒息以及无效呼吸。

The results obtained suggest that like the analgesic action of morphine, there is an antagonistic modulation by monoamines of morphineinduced respiratory depression, i. e. 5-HT and DA function as the depressant mediators and NE as an excitatory mediator, and that a central #alpha#-adrenergic system is involved in the action of morphine on the respiratory centers.

上述结果提示中枢内存在的单胺类拮抗性调制系统在吗啡的呼吸抑制效应中起一定作用，5-经色胺和多巴胺系统加强吗啡的呼吸抑制效应，去甲肾上腺素系统则相反，后者的作用是通过，一受体而不是户受体实现的。

Early multiple system atrophy involves respiratory control center in brain stem, and therefore hypoxia, carbon dioxide retention and sleep-related respiratory disorders may occur in such patients.

多系统萎缩早期病变累及脑干呼吸调节中枢，可能出现低氧、二氧化碳潴留及夜间睡眠呼吸紊乱的表现。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。