This paper introduces a new measurement technique of gas-solid two-phase mass flow measurement.

介绍一种气固两相流固相质量流量测量新技术。

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Finally, the electrostatic sensing technique was applied in the measurement of particle electrification, particle velocity and mass flow rate.

最后，将静电传感器测量系统应用于颗粒速度、颗粒质量流量和颗粒荷电测量上。

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On the basis of fluid mass rate equivalent in stead state flow, an up-scaling technique for analyzing data of fine reservoir description was proposed.

根据稳定渗流过程中质量流量的连续性特征，对精细油藏描述数据的粗化处理方法进行了研究。

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