在此建立了碳酸盐岩缝洞型油藏双孔双渗渗流模型，利用全隐式方法对孔洞与裂缝间窜流量的计算函数进行了求解。
A dual-porosity and dual-permeability model of fracture-vug carbonate reservoir is established, and fully implicit method is used to solve the inter-porosity flow function.
采用膜内积分与全隐式有限容积相结合的数值方法求解理论模型。
A combination of integral and completely implicit finite volume numerical method was adopted to solve the governing equations.
采用全隐式有限差分方法对模型进行了数值计算。
By using a full-hidden finite difference method a numerical calculation was conducted of the above-cited model.
对于支配方程，提出了聚合物驱模型的全隐式有限差分方法。
A full implicit finite difference method is presented for the polymer flooding model.
介绍了计算加速方法，包括隐式残差光顺和全多重网格方法；
Then, the accelerating computational methods including implicit residual smoothing and full multigrid strategy were presented.
介绍了计算加速方法，包括隐式残差光顺和全多重网格方法；
Then, the accelerating computational methods including implicit residual smoothing and full multigrid strategy were presented.
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