• 指出目前规范点法误差最小,其它方法对床沙质均有较大系统误差。

    It has been pointed out that the five-point method specified in the current code gives values with smallest errors, whereas markedly small systematic errors are found in relation to all other methods.

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  • 少量电阻布置方案,实施了五点法传感元件的布置,运用经典模式识别方法实现载荷定位;

    In this study, the monitoring objects are the load and impact in structural of fiberglass complex by adopting PZT and resistance wires as sensors.

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  • 数值模拟研究手段井网、点法井网以及油层、多油层聚合物波及系数及驱效果进行模拟;

    The sweep efficiency and oil displacement effect of polymer flooding in seven spot and five spot patterns for single and multizone reservoirs were simulated by numerical simulation.

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  • 本文建立数学模型可以进行行列式气井网开发指标的预测可以推广应用点法其它面积注气开发指标计算。

    The new maths model can be apply to forecasting of line drive gas injection, and can be popularized to five-spot and other areal well pattern.

    youdao

  • 本文建立数学模型可以进行行列式气井网开发指标的预测可以推广应用点法其它面积注气开发指标计算。

    The new maths model can be apply to forecasting of line drive gas injection, and can be popularized to five-spot and other areal well pattern.

    youdao

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