查询词典 saturation

Hemoglobin Saturation is percentage of Oxyhemoglobin (HbO2) capacity, compounded with oxygen, by all combinativable Hemoglobin obin (HbO2) capacity in blood. In other words, it is consistence of Oxyhemoglobin in blood. It is a very important ecological parameter for Respiratory Circulation System.

血氧饱和度是血液中，被氧结合的氧合血红蛋白(HbO2)的容量占全部可结合的血红蛋白容量的百分比，即血液中血氧的浓度，是呼吸循环系统的重要生理参数。

In order to provide effective medical supervision and protection for the astronauts in simulation experiments on ground and in manned spacecrafts, China astronaut training center requested for a new apparatus that can meet the requirements as below. First, it can measure noninvasive blood pressure, oxyhemoglobin saturation as well as stroke volume continuously.

为了在地面模拟实验和载人飞行期间，对航天员实施全面有效的医学监督和医学保障，中国航天员科研训练中心提出要求，开发一套无创心功能监测仪，对航天员血压、血氧饱和度、每搏心输出量等生理参数进行无创连续测量，并能同时实时提供心电和脉搏波的原始信号。

From the distribution of oxyhemoglobin, the percentage of the time that oxyhemoglobin saturation (SaO2)＜80% and ＜90% during sleep (T80,T90) in patients were found higher than those in normal subjects (P＜0.05). The sleep time in which SaO2 below 90 percent obviously increased in COPD patients.

从血氧分布情况来看，COPD患者睡眠时动脉血氧饱和度(SaO2)＜80%的时间占睡眠时间百分比(T80)、SaO2＜90%的时间占睡眠时间百分比(T90)亦显著高于正常人(P＜0.05)。

Sham-CPAP resulted in a 3 mm Hg rise in nighttime systolic BP, while nocturnal supplemental oxygen therapy did not have any significant effect on BP, despite improving oxyhemoglobin saturation.

非-CPAP引起夜间收缩血压升高3 mm Hg，夜间吸氧治疗对血压没用显著作用，尽管提高了氧合血红蛋白饱和度。

Mathematic model is studied to describe unstable water injection development for Middle East Paleocene reservoir with characteristics of pressure sensitivity and high difference of formation-saturation pressures.

为了定量研究具有压敏特点的中东地区古新世高地饱压差油藏不稳定注水开发的数学模型，通过静水力学方法和单轴实验的方法，对中东地区古新世岩心渗透率随围压变化的规律进行实验研究；结合黑油模型的假设条件，推导了此类油藏不稳定注水渗流的全新数学模型。

This paper,by analyzing the working theory of the voltage stabilizing transformer and the parallel resonance of saturation core coil,explains the influence of the capacitor on the range Voltage stabilization,and also the method to prevent capacitors from being damaged by high vo-ltage is introduced.

通过对稳压变压器工作原理及饱和铁芯线圈并联铁磁谐振的分析，讨论电容对稳压变压器稳压范围的影响。

Experimental results indicate integral parameter could be turned far smaller than former.Integral saturation can be avoided effectively.So the algorithm can accelerate response time and enhance the performance of antenna control system.

实验结果表明，采用该算法可以有效地避免了积分饱和所造成的控制精度降低，加快了系统响应速度，提高了伺服控制器的控制性能。

Servo controller is key part of antenna control system.In some servo controller,classic PID control algorithm is adopted. In order to improve precision of control system,the integral parameter has been turned too big to use because it will cause integral saturation which depress system performance.On the other hand,ISA bus is used to communicate between servo controller and main computer.ISA is low speed interface protocol,it cannot provide more data for complicated real time position control in servo controller.

伺服控制器是天线伺服控制系统的核心环节，经典的PID控制算法在整定时整定出的积分环节参数较大，很容易出现积分饱和，造成控制精度的降低；另一方面伺服系统中伺服控制器与主控计算机通过低速的ISA总线进行通信，无法满足控制器进行复杂的位置控制运算所要求的实时大信息量的数据传输。

Definition: ratio of the partial pressure of water to its saturation vapor pressure at the same temperature.

定义：在相同温度下，水的分压与到达它的饱和蒸汽压的比率

When the partial pressure at a given temperature exceeds a certain level of saturation, then condensation occurs.

当局部的压力，在某一特定温度超过一定水平的饱和度，然后凝结发生。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。