氧不足

Once the higher the concentration of carboxyhemoglobin, hemoglobin to carry oxygen to the tissues of the function will be hindered, and the impact of the shortage of oxygen supply the most sensitive central nervous system and cardiac function, caused by hypoxia, which lead to poisoning symptoms .

一旦碳氧血红蛋白浓度升高，血红蛋白向机体组织运载氧的功能就会受到阻碍，进而影响对供氧不足最为敏感的中枢神经和心肌功能，造成组织缺氧，从而使人产生中毒症状。

Because chronic obstructive inflammation of airway severely influences the ventilation and exchange function of COPD patients, The motor ability of patients is limited .Despnoea and fatigue limit patients to sedentary,because of this, skeletal muscle began to analosis,oxygen uptaking capacity of skeletal muscle descends,and concentration of chondriosome degrades.Function limitation of skeletal muscle causes oxygen needs increase,so vicious cycle emerges,and further to restrict patient's respiratory and motor function.

由于气道的慢性炎症性阻塞，严重影响了慢阻肺患者的通气及换气功能，使得患者的运动能力明显受限，因喘息和疲劳而限制了患者的运动能力，使患者出现久坐，由此出现骨骼肌的萎缩，骨骼肌摄氧能力下降，线粒体氧浓度降低，骨骼肌的功能受限又会引起通气量不足，进而引起低氧血症和高碳酸血症，使患者的摄氧需求增加，由此出现恶性循环，进一步制约了患者的呼吸和运动功能。2001年正式提出肺康复作为中重度COPD患者稳定期非药物治疗的首选管理方案。

There is no specific clinical finding to diagnose but digital clubbing, cyanosis, dyspnoea, platypnoea, and spider naevi are more common among cirrhosis with HPS.

虽然关于HPS中动脉血氧不足已提出很多发生机制，但在细胞活素类的作用机制中，一氧化氮起主要的作用。

These signs of hypoxia are not dangerous in a healthy person.

这些供氧不足的特征对于一个健康的身体来说并不危险。

The pathogenic bacteria of AV was primarily Gram-positive aerobic bacteria,with the detection rate of 80% including Staphylococci aueas,Enterococcus faecalis and E.coli;low rate of B.streptococcic was detected.The pathogenic bacteria of BV was primarily Gram-negative anaerobic bacteria,while the rate of Gardnerella was detected as less than 40%.There were 8 cases with of AV concurrent infection in 48 cases of BV infection,and 6 cases with BV concurrent infection in 31 cases of AV infection.Conclusion Microphyte profile analysis indicated that patients infected by AV were susceptible to anaerobic bacteria such as Gard...

正常女性阴道中以乳酸杆菌为主，产H2O2乳酸杆菌的检出率89%，AV的致病菌主要是革兰阳性率需氧菌、检出率可达80%，其中金黄色葡萄球菌，粪肠球菌和埃希氏大肠菌较为常见，B族链球菌的检出率较低；BV的致病菌主要是厌氧菌，以革兰阴性厌氧菌的检出率最高，加德纳菌的检出率不足40%。48例BV患者中有8例合并AV感染，31例AV患者中有6例合并BV感染。

Hypoxia resulting from defective oxygenation of the blood in the lungs.

由于血液中的氧化过程有缺陷而导致的氧不足。

Desaturaiton was noted after extubation at the end of the operation.

手术结束后拔管发生血氧不足的现象。

It is concluded that raising content of oxygen in platelet plasma can provide more oxygen to compensate oxygen supply deficiency for platelet metabolism and improve the efficiency of platelet oxygenic metabolism and the quality of platelet during preservation.

提高血小板血浆中的含氧量可弥补保存袋中血小板代谢的供氧不足，提高血小板的有氧代谢和血小板的保存质量。

Soon after aspiration, all patients became severely hypoxemic with PaO2/FiO2 between 100 and 170, and they were all placed on mechanical ventilation.

在吸引术后，所有患者都有严重的血氧不足，PaO2/FiO2在100-170之间，他们都被置於机械呼吸器。

When the volumetric ratio of medium to flask was 0.20 and the corn steep liqud concentration was 8g/L, there have high yield of pyruvate and lactate produced at growth phase, 4.1g/L and 1.0g/L, respectively, which are ...

在装液比为 0 2和玉米浆浓度为 8g L时，丙酮酸和乳酸在细胞生长期可分别积累达 4 1g L和 1 0g L ，比正常发酵时增加 2倍以上，丙三醇产率也低；然而，装液比为 0 0 8和玉米浆浓度为 4g L时，丙酮酸和乳酸产生较低，丙三醇产率较高，但乙酸积累比供氧不足时高，可达 2 6g L。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。