该模型把复杂的转炉炼钢过程控制简化为炼钢供氧时间的控制。
In This model complicate steelmaking process is simplified into control of blowing time.
结论：吸入液氧能延长供氧时间，是提高高原人体运动能力和抗疲劳的理想措施。
Conclusion: it can prolong the time of oxygen supply and improve mental performance to inhaling liquid oxygen at high altitude.
患者睡觉的时候可能会有10到25秒的时间是没有呼吸的，这会减少血流和大脑的供氧量。
While asleep, suffers may stop breathing for between 10 to 25 seconds at a time, depleting the bloodstream and brain of vital oxygen supplies.
贫血会导致心律失常——这是因为贫血时血液的供氧能力下降，作为代偿心脏不得不燃烧小宇宙，在单位时间内泵出更多的血，从而使心跳变快，或不规则。
Anemia can lead to a rapid or irregular heartbeat - an arrhythmia.Your heart must pump more blood to compensate for the lack of oxygen in the blood when you're anemic.
贫血会导致心律失常——这是因为贫血时血液的供氧能力下降，作为代偿心脏不得不燃烧小宇宙，在单位时间内泵出更多的血，从而使心跳变快，或不规则。
Anemia can lead to a rapid or irregular heartbeat - an arrhythmia. Your heart must pump more blood to compensate for the lack of oxygen in the blood when you're anemic.
研究发现，短时间剧烈运动中血氨水平的变化反映了无氧供能系统的代谢平衡状况。
It has been found that the variation of blood ammonia level in short time strenuous exercise reflects the status of metabolic balance in anaerobic energy supply system.
提高转炉供氧强度可以有效地缩短每炉钢的吹氧时间。
The time of blowing oxygen can be shorten efficaciously by increasing supplying oxygen intensity in converter.
提高转炉供氧强度可以有效地缩短每炉钢的吹氧时间。
The time of blowing oxygen can be shorten efficaciously by increasing supplying oxygen intensity in converter.
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