pco2

In addition , pH , arterial pO2 and arterial blood pCO2 were measured with ABL-520 blood gas acid and base analysis meter .

采用ABL-520型血液气体酸碱分析仪检测动脉血酸碱度、动脉血氧分压、动脉血二氧化碳分压。

DH-1326 blood-gas Analyzer measures PH , Pco2 and Po2 in the blood making use of the electrodes , offers the reference opinions to salve the patient .

DH-1326血气酸碱分析仪利用电极对全血中的氢离子浓度、二氧化碳分压和氧分压进行定量测量，为抢救病人提供参考意见。

PCO2 is subjected to the carbonate system rather than the biological aerobic respiration .

生物好氧呼吸作用不是影响黄河主流pCO2的主要因素，主流pCO2应该受水体碳酸盐系统的控制。

The distribution of pCO2 in autumn is mainly affected by organic degradation and phytoplankton activity .

秋季有机物降解和浮游植物活动是影响胶州湾pC02分布的主要因素。

Influences of pH and PCO2 of Lidocaine on Epidural Anesthesia

利多卡因pH及PCO2对硬膜外麻醉效果的影响

Conclusions : The clinical application of the term potential PCO2 is of practical value for judgement of triple acid-base imbalance .

结论：潜在PCO2概念的临床应用对于三重酸碱失衡中代碱的判定，具有较大的实用价值。

The results showed that elevated atmospheric pCO2 increased rhizospheric respiration rate and cumulative CO2 emissions during the experimental period .

结果表明，在整个测定期间，大气CO2浓度升高增强了根际呼吸速率，提高了根际呼吸排放量。

Note that the compensatory processes cause changes in the pCO2 and [ HCO3 - ] .

值得注意的是，代偿过程引起了Pco2和[HC03-]的变化。

Objective Noninvasive estimating the correlation of the mean blood pressure ( MAP ) and varying partial pressure of carbon dioxide ( PCO2 ) in human .

目的无创测定PCO2变化对人体平均动脉血压的影响。

This article finds out regression equation by using least square method , in order to rectify coefficients'errors in measuring PCO2 by pH / blood gas analyzer .

文采用最小二乘法求取回归方程，从而校正血气分析仪PCO2测定系数的误差。

The results show that temperature , organic degradation and phytoplankton activity play important roles in seasonal variation of pCO2 and CO2 flux from autumn to winter .

分析表明：温度、有机物降解和浮游植物活动等因素在胶州湾秋冬季pC02及CO2通量的季节变化过程中起着重要的作用。

Only two independent variables Pco2 and pH are needed for determination of the state of each system and the instantaneous dissolution rate of calcite or dolomite .

此二体系的状态和方解石或白云石的瞬时溶解速度仅受两个独立变量如Pco2和pH的制约。

PO2 , pH and PCO2 of umbilical cord arterial blood had been measured at the time before respiratory of fetus began during cesarean section .

术中胎儿娩出尚未建立呼吸时取脐动脉血行血气分析，测其pH、PO2、PCO2值。

We could find out water environmental condition of the area by analyzing the ion composition and calculating the type of water chemistry , saturation index , PCO2 , combined with groundwater monitoring .

对研究区所取水样进行离子成分分析，计算其水化学类型、饱和指数、PCO2等，结合地下水监测，了解研究区所处的水环境条件。

However , although marine planktonic foraminiferal boron isotope has great potential to be a proxy for atmospheric pCO2 , further studies on calibrations are required .

不过，尽管海洋浮游有孔虫中的硼同位素作为大气二氧化碳浓度的替代指标很具有潜力，但还需要进行更加深入地研究。

On the other hand , the whole blood viscosity , erythrocyte count ( EC ) and Pco2 increased , Po2 and pH decreased with increasing ischemic duration .

此外，随缺血时间延长，全血粘度、红细胞压积（HCT）和红细胞计数（EC）增高，而白细胞计数（NC）、Po2和pH降低。

Resuls : PCO2 average value ( 5.90 + 1.55kPa ) was at the highest level of normal range , positively correlated to severity of disease ;

结果：PCO2均值（5.90±1.55kPa）为正常值之高限，与病情正相关。

Results : Highly significant correlations were observed between malondialdehyde and xanthine oxidase umbilical pH Pco2 Po2 base excess gestational age and Apgar score at 5 min.

结果：脐血丙二醛与黄嘌呤氧化酶、脐血气pH、氧分压、二氧化碳分压、碱剩余、Apgar5分钟评分以及胎龄等各项指标有显著的相关性。

The relativity bias of pH was very little , but the largest bias of PCO2 and PO2 was 17.74 % and 23.52 % , respectively .

PH的相对偏倚很小，PCO2和PO2的最大相对偏倚分别为17.74%、23.52%。

Conclusion With the increase of PCO2 , Vm of cerebral major artery increased markedly and the microvascular resistance decreased ; but there are not correlation between the changes of latter two items .

结论随着PCO2的增加，颅内大动脉血流速明显增加，而微血管阻力下降，但二者变化的程度间却不存在相关性。

The values of arterial blood gas of fetal lamb were at the physical levels . The pH value decreased significantly and PCO2 increased remarkably after bypass lh ( P < 0 . 05 ) .

转流后1h，pH值下降，二氧化碳分压增高，与转流前比较差异有显著性，P<0.05。

The umbilical artery blood gas analysis : pH was ( 7.0 ± 0.1 ) , PO2 was ( 1.7 ± 0.6 ) kPa , PCO2 was ( 8.9 ± 0.7 ) kPa .

脐动脉血血气分析：pH为7.0±0.1，氧分压为（1.7±0.6）kPa，二氧化碳分压为（8.9±0.7）kPa；

Results : PH ? PCO2 and PO2 measured by AVL compact ⅲ type blood-gas apparatus got high precision and accuracy , the coefficients of variation of reproductive test were 0.21 ? 3 16 and 6 17 respectively .

结果：AVLcompactⅢ血气分析仪测定PH、PCO2和PO2的精密度高，批间变异系数分别为021、316、617；

These simulated results well confirmed the observations of 1982 / 1983 , 1986 / 1987 El Nino events : during onset of El Nino the TCO2 and △ PCO2 decrease in the subtropical western Pacific ;

模拟结果很好地证实了1982/1983和1986/1987年ELNino事件中的观测事实：在ELNino暴发期，在西太平洋副热带区，海表TCO2显著减小，△PCO2也减小；

A three-dimensional ocean carbon cycle model and a simple terrestrial biosphere model are used to simulate anthropogenic CO2 uptake by the ocean and terrestrial biosphere under the IPCC ( Intergovernmental Panel on Climate Change ) scenarios for future atmospheric Pco2 levels .

用三维海洋碳循环模式和一个简单的陆地生物圈模式计算了IPCC（政府间气候变化委员会）未来大气CO2情景中海洋和生物圈的吸收，并结合上地变化的资料得出燃料的排放值。

The research on the karst collapse distribution and the hydrogeochemical environmental characteristics of Guilin city shows that SIc value is closely related to the collapse distribution , secondly pco2 , but the total dissolved solid , the hardness and SID value are weekly related to it .

对桂林市岩溶塌陷分布及其水文地球化学环境特征研究表明，塌陷分布与SIc值的关系较密切，与Pco2次之，而与矿化度、硬度、SID值的关系不明显。