气体分压

肺性脑病时腰穿脑脊液的气体分压变化及酸碱平衡紊乱

Gas partial pressure changes and acid-base balance of lumbar cerebrospinal fluid in patients with pulmonary encephalopathy

利用在氧化气氛中，ZnO薄膜的表面电导对还原气体分压具有敏感性这一特性，可望制作ZnO薄膜气体传感器。

In oxide atmosphere , the surface conductivity of ZnO film is sensitive to the partial pressure of reducing gas .

本文对18例正常对照组和13例肺脑病例，做了血、CSF的pH、气体分压、脑压等检查，初步探讨了肺脑的发病机理。

In this paper the arterial blood , gas partial pressures and pressures of CSF in 18 healthy subjects of control group and in 13 patients with pulmonary encephalopathy were measured , and the pathogenesis of pulmonary encephalopathy was analysed .

ALE生长层厚度对生长参数，如源气体分压、生长温度和生长时间都不敏感，主要取决于ALE周期数目，因此ALE又称数字外延。

The growth thickness of ALE is insensitive to any analogue quantities such as source gas pressures , growth temperature and growth time , and is determined only by the digital quantity cycle of ALE .

分析了IMR和FBR中轴向气体分压、反应速率及瞬时选择性的分布。

The distribution of oxygen partial pressure , reaction rates and transient selectivity of C 4 dehydrogenation products ( butadiene and butene ) along the axis in the IMR and FBR were investigated .

结果发现，飞灰的气化速率随转化率的增大而降低，呈直线关系，提高温度20℃或气体分压0.2MPa，反应速率相应提高1倍左右及0.1～0.3倍。

The gasification reaction rate decreases with an increasing in carbon conversion , with an approximately linear relationship . Increasing the temperature by 20 ℃ or the reactant gas pressure by 0.02 MPa will raise the reaction rate by 1 time or 0.1 to 0.2 times .

而适中的氧化速率是由温度和氧化气体分压来控制的。

The temperature and the partial pressure of oxidizing gases control the moderate rate .

吸收也取决于空气流速和吸入空气中的气体分压。

Absorption is also dependent upon air flow rates and the partial pressure of the gases in the inspired air .

模拟了间歇吸收过程中分散相颗粒粒径、待吸收气体分压和增强因子等随时间的变化。

The variation of the parameters in batch absorption process , such as particle size , pressure of absorbed gas and absorption enhancement factor with time was simulat - ed with the three-zone enhancement model .

二氧化碳接触池内曝气点越多，二氧化碳与水的接触面积越大，每个曝气点处的气体分压也越小，在水中溶解的气体体积也就越多。

The more aeration points in carbon dioxide contact tank , the contact area of carbon dioxide and water is greater , each of the aeration points ' gas partial pressure is smaller , the volume of gas dissolved in the water is more .

本文对稀土氧化物与SO2的气固相反应进行了系统的热力学计算研究，得到了系统化的含硫气体平衡分压曲线；

The thermodynamic equilibrium of reactions between rare earth oxides and sulphur dioxide in the flue gas has been studied , and systematic equilibrium curves of sulphureous gases partial pressure with temperature have been obtained .

通过改变NiO层的厚度、溅射气体Ar分压以及溅射气体与反应气体的比例Ar／O2，研究了反铁磁层厚度以及溅射条件对交换耦合场的影响。

The changes of the exchange fields with the thickness of NiO layers , the partial pressure of Ar and the ratio of Ar / O 2 were observed . The mechanisms of these changes were discussed .

反应气体的分压越高，气化反应速率越高。

The gasification reaction rate increases with an increasing of reaction gas partial pressure .

还有一种惰性气体，分压为。

And I 'm going to have the inert gas , p with some partial pressure p , inert .

随着反应气体中氮气分压的增加，a-C：N膜中氮浓度增加，C≡N键的含量增加。

The concentration of the incorporated nitrogen and triple bonded CN in a - C : N films increased with increasing of nitrogen content in mixture gas .

所有病人于注入40ml空气平衡30分钟后，抽取胃内气体测定二氧化碳分压。

PiCO 2 was measured after gastric infusion 40 ml of air and equilibration of 30 min.

分析了硬质容器内气体成分和分压的变化，袋式包装的体积变化和气体分压变化。

The change of the gases composition and pressure in rigid package and the change of the volume and pressure in flexible package were analyzed .

降低气体氧化产物的分压将有助于降低氧化的转化温度。

Reducing the pressure of the gaseous product would help to lower the transition temperature of oxidation .

研究结果表明热电冷凝VOCs具有非常快的冷凝速率，只需1.5分钟就可以把115℃高温的VOCs气体冷凝至-10℃的气体，出口气体分压显著下降；

Results indicated that the use of thermoelectric refrigeration can quickly condensate the VOCs to the designed temperature within 1.5 min , and the partial pressures of the VOCs in the exit gas became very low .

提高反应气体浓度，均有利于反应速率的提高，且对反应气体分压来说为一级反应。

All the reactions are the first order for partial pressure of reaction gases .