Comparison between the oilwell jet pump and other artificial lifting equipment shows that the jet pump is more suitable for oil recovery from complicated Wells.
将采油喷射泵与其他人工举升采油设备进行的分析对比表明，喷射泵更适用于复杂油井的开采。
The particles circulating were studied by experiments. A suitable particle regulation and lifting structure was proposed and the particle lifting by the jet liquid was simulated.
对反应器的颗粒循环进行了实验研究，提出了一种射流输送和调节结构并对射流输送行为进行了模拟计算。
The particles circulating were studied by experiments. A suitable particle regulation and lifting structure was proposed and the particle lifting by the jet liquid was simulated.
对反应器的颗粒循环进行了实验研究，提出了一种射流输送和调节结构并对射流输送行为进行了模拟计算。
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