呼吸中枢

Let your whole body absorb your now gentle breath. Another great way to activate your parasympathetic nervous system is to practice a little hand yoga for rejuvenation or to prevent exhaustion for as little as 3 minutes for results.

让你的全身吸收呼吸，另一个启动副中枢神经系统的很好的方式，是练习至少3分钟的瑜伽来保持活力。

Reported signs and symptoms of solanine toxicity include dilated pupils, salivation, nausea, vomiting, headache, bloating, diarrhea, respiratory depression, central nervous system depression, confusion, irregular heartbeat, coma and death.

报告的症状和体征龙葵碱毒性包括瞳孔放大，流涎，恶心，呕吐，头痛，腹胀，腹泻，呼吸抑制，中枢神经系统抑郁，混乱，心律不齐，昏迷和死亡。

Theobromine and facceine have a positive effect on the central nervous system and respiration.

可可和facceine有正面作用，对中枢神经系统和呼吸功能。

The pertussis vaccine may cause fever as high as 106 degrees, pain, swelling, diarrhea, projectile vomiting, excessive sleepiness, high-pitched screaming (not unlike the so-called cri encephalique, or encephalitic scream associated with central nervous system damage), inconsolable crying bouts, seizures, convulsions, collapse, shock, breathing problems, brain damage, and sudden infant death syndrome.

百日咳疫苗也许会引起高达106华氏度的高烧，疼痛，肿胀，腹泻，喷射式呕吐，整天昏昏欲睡，高声调的尖叫(和称为喊叫脑炎或者与中枢神经系统损伤的脑炎尖叫相象)，难以自拔的不断叫喊，惊厥，抽搐，虚脱，休克，呼吸困难，脑部损伤以及婴儿卒死综合症。

The results showed that a neural structural relation between the NRF and the ventrolateral medullary surface does exist.

结果表明NRF与腹外侧表面存在神经结构联系，微量注射酸化人工CSF和DLH于NRF能引起呼吸活动加强，微电泳H〓主要引起NRF吸气相关单位兴奋，呼气相关单位抑制，提示NRF在中枢化学感受功能中也起着一定的作用。

This article introduces the effect of high central nervous system,changes of cerebral blood flow after hypoxia,damage of hypoxia to neurons in the respiratory center,neurotransmitters and neuromodulators in hypoxic respiratory depression.

Barnard等[2]在成年动物也发现了类似的情况，并且指出，缺氧2h内，颈动脉窦传入神经放电一直加强。以上研究结果提示，不论在新生动物还是成年动物，缺氧性呼吸抑制的发生都有其中枢来源。

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。