缺氧可能阻碍胎儿的大脑发育。
A lack of oxygen may inhibit brain development in the unborn child.
鲸鱼的肌肉和非重要器官能够在长时间缺氧的情况下正常工作。
A whale's muscles and non-vital organs are able to function without oxygen for an extended period of time.
页岩沉积在一个缺氧的湖泊里，那里有时会冒出致命的气体，杀死动物。
The shale was deposited in an oxygen-deficient lake where lethal gases sometimes bubbled up and killed animals.
如果生物体死于一个快速沉积和缺氧的环境，那么软组织残骸实际保存下来的可能性会提高。
The probability that actual remains of soft tissue will be preserved is improved if the organism dies in an environment of rapid deposition and oxygen deprivation.
人脑缺氧只需4分钟就会造成永久性损伤。
The human brain needs to be without oxygen for only four minutes before permanent damage occurs.
赫伯特缺氧了好几分钟，他昏迷了两个半月，从那之后一直接受治疗。
After going without air for several minutes, Herbert was unconscious for two and a half months and has undergone therapy ever since.
这是一个组织中毒性缺氧的例子。
百合多糖具有增强小鼠耐缺氧能力、抗氧化及免疫增强作用。
Lilium brownii Polysaccharide can increase the hypoxia tolerance, anti-oxidation action and immuno-enhancing activity in mice.
茱莉亚问道，“我们会缺氧的！”
她的部分心肌已经因缺氧数天而死亡。
Deprived of oxygen for days, part of her heart muscle had died.
深海区可能也同样处于这种缺氧状态。
脑部的缺氧给她瑞格造成了永久的伤害。
The lack of oxygen to her brain had caused extensive damage.
这时器官就会缺氧，也就无法正常运作。
Organs then become starved for oxygen and are unable to function properly.
最常见的症状是缺氧而造成的疲乏。
The most common symptom is feeling tired because the body is not receiving enough oxygen.
他们通过在缺氧的环境下对有机物进行热分解。
Their approach involves pyrolysis, decomposing organic material with heat in the absence of oxygen.
那么大脑开始缺氧。
很快你会感受到轻微的缺氧。
有其他专家认为缺氧和服用致幻药物可能是诱因。
Others have proposed lack of oxygen or hallucinogenic drugs as a trigger.
正在这时，因为我的大脑缺氧，所以我们停了下来。
小孩存活了下来，但患有缺氧及脑出血等严重病症。
The child lived but had major medical problems including oxygen deprivation and bleeding in the brain.
包括由于血液堵塞引起短暂缺氧而受损的心脏组织。
This would include cases where heart tissue becomes damaged after being deprived temporarily of oxygen due to a blockage in the blood supply.
抵达山上露营地点时，他因缺氧和疲惫而失去了知觉。
When he finally reached the camp on the mountain, he was numb from lack of oxygen and fatigue.
当时26岁的舒阿佛夫人因心脏病发作引起脑部大量缺氧。
Mrs Schiavo, then 26, suffered a heart attack that caused massive loss of oxygen to the brain.
一些专家认为，海洋缺氧可能是主要海洋物种灭绝的元凶。
Some experts believe that Marine dysoxia may be responsible for major oceanic extinctions.
仅仅是大脑缺氧就会很快导致失去知觉和死亡，瓦格纳继续说。
Loss of consciousness and death would soon follow purely from oxygen deprivation to the brain, Wagner continued.
中风是由于血液凝结成块阻碍其流动，从而导致大脑部分缺氧。
Stroke is caused by a clotting in the blood which stops the flow and can starve areas of the brain of oxygen.
这反过来又可能导致所谓的海洋缺氧现象，致使吸氧动物死亡。
This in turn may result in something called Marine dysoxia, a phenomenon which kills off oxygen-using animals.
我们不清楚是否组织因为缺氧而死，或是在含氧量恢复时死掉。
"We don't know if tissue dies because of a lack of oxygen or when oxygen levels are restored," says Whitesides.
目的是保持这种轻微的缺氧的不舒服2 ~3分钟。
The goal is to preserve this light comfortable level of air hunger for 2-3 minutes.
目的是保持这种轻微的缺氧的不舒服2 ~3分钟。
The goal is to preserve this light comfortable level of air hunger for 2-3 minutes.
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