为此推导了油、气泡分别呈圆球状和椭球状泡状流动时油、气电导率与持水率的关系式，发现混合流体电导率值相差很小。
The relationships between conductivity and water holdup of oil and water bubbles are analyzed respectively under the conditions of ball and ellipsoidal shapes when the mixed fluid is in froth flow.
本文介绍了利用电容传感原理研制的电容式气泡水准器。
In this paper, we described a bubble level which was improved by using a kind of capacitive transducer.
分析了气泡作用于充油式挠性摆加速度计摆不同位置时输出变化的机理。
The mechanism of the output change when the air bubble acted on pendulum of liquid floated flexible pendulum accelerometer was analyzed in this paper.
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