mass rate of flow 质量流过速率 ; 质量流量率
volume rate of flow [流] 体积流量
linear rate of flow 流动线速度
measurement of rate of flow 流速测定
rate of flow of air 空气流量
rate of flow indicator 流量计 ; 速率指示器
As the rate of flow increases, so does the differential pressure.
随着流速的增加，所以没有差别的压力。
A Balancing Valve is used to regulate and measure the rate of flow of water.
平衡阀一般用来控制和调节介质流量。
The computer can manipulate operating pump mode according rate of flow, pressure, electricity or pump efficiency.
计算机可按流量、压力、电流和泵效等点动控制泵的工况。
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