Objective : To explore eustachian tube ( ET ) function in patients suffered from SOM with C type curve.

目的: 探讨分泌性中耳炎 ( SOM ) 、鼓室导抗图为C型患者的咽鼓管功能.

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Water drive type curve is a key method for prediction of oilfield waterflooding performance.

摘要水驱特征曲线是注水开发油田动态预测的主要方法.

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Water drive type curve is a key method for prediction of oilfield water flooding performance.

含水率曲线是研究水驱油田产水规律的基本曲线.

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