• 为了测试流式井下增压装置整机性能装置进行了地面模拟测试整机试验研究

    In order to test the overall performance of a downhole jet boosting device, an experimental study is conducted on it.

    youdao

  • 为了测试流式井下增压装置整机性能装置进行了地面模拟测试整机试验研究

    In order to test the overall performance of a downhole jet boosting device, an experimental study is conducted on it.

    youdao

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