In calculational methods, the aforementioned mass flow rate measurement model is adopted to measure the two-phase flow, which is based on differential pressure.

在计算方法上，采用本文提出的基于文丘里管的质量流量模型对部分分离后的油水两相流进行了测量。

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Keeping his distance, a diver sets up equipment to measure the whirlpool's flow rate.

在保持一定距离的同时，潜水员会安装设备来测量这个漩涡的流速。

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The energy released by the watch engine, the barrel, must be mastered, controlled and distributed parsimoniously at a rate corresponding to the real flow of time, to its exact measure.

机械表发条盒的能量释放，应该是可以控制地、均匀地、稳定地、可测量地在释放的过程中。

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