通常情况下采用孔板节流、测量气体流量。
An orifice plate is often used to restrict and measure gas flow.
测量气体压力的压力计。
应用热式质量流量计直接测量气体质量流量。
Applying thermal mass flowmeter to measure gas mass flow directly.
这是一种用来测量气体压强(在体积恒定下)的装置。
It is a device used to measure the pressure of a fixed volume of gas.
该系统稍加改变结构参数，也可测量其它气体的浓度。
Theinstrument and system can also measure other gas intensity under the structure parameter is changed.
小儿接受氧疗时应做血液气体测量。
Blood gas studies may be done when a child is receiving oxygen therapy.
该测量方法对其它气体及液体的精密检测有一定的借鉴意义。
It has reference significance to other gas or liquid accurate measurement.
通过改变气体压力保持一定体积来测量温度。
The capacity of air to hold water vapor depends on its temperature and pressure.
通过改变气体压力保持一定体积来测量温度。
The capacity of air to hold water vapor depends on its temperature and pressure.
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