本发明披露了一种气泡式微泵及其间接式气泡产生装置。
The invention discloses a bubble type micro-pump and an indirect type bubble generating device of the bubble type micro-pump.
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.
本文介绍了流化床中床料空隙率，气泡尺寸，气泡上升速度沿床高变化的试验结果，提出了相应的无因次关联式。
This paper reports some experimental results on variation of voidage in bed materials, bubble size and bubble rising velocity etc along the height of the bed.
液体的速率对墙体具有相称性，如图1中，当气泡呈离散式分布时为流体速度0.3米/秒，相应的气泡上升速率为0.7米/秒。
The liquid velocity is symmetric towards the wall. Values in (1) are 0.3 m/s for the discrete bubble pattern (where bubble rising velocities are 0.7 m/s).
并由此关联出粗颗粒系统的新的气泡直径关联式。
Based on the measurements a new bubble correlation for the large particle system is proposed.
实际探测尾流时，只要测量到了透射比，就可以由这个关系式得到实际的气泡数密度。
So in actual detection of wake bubbles, one can easily obtain the bubbles number density utilizing the function, after the energy transmission ratio is measured.
本文采用二阶矩两相湍流模型模拟了气泡-液体闭式多股射流。
The bubble-liquid two-phase jets are simulated using a second-order moment two-phase turbulence model.
随着土压平衡式盾构在我国地铁建设中的推广应用，气泡作为一种优良的土体改良剂，已经得到广泛的采用。
As the Earth Pressure Balanced Shield (EPBS) Tunneling is becoming comprehensive way to build the subway, foams as a good soil conditioning agent are widely used in EPBS.
起泡过程中会产生大量小小的封闭式气泡 —与乙华平橡胶共同发挥作用 —保障了材料的独特性能。
The foaming process produces a large number of small, closed gas bubbles, which - in conjunction with the Levapren rubber - ensure the material's special properties.
起泡过程中会产生大量小小的封闭式气泡 —与乙华平橡胶共同发挥作用 —保障了材料的独特性能。
The foaming process produces a large number of small, closed gas bubbles, which - in conjunction with the Levapren rubber - ensure the material's special properties.
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