以下为句子列表:
英文: In particular, discontinuous shales, acting as vertical flow barriers, affect significantly the sweep efficiency of oil reservoirs.
中文: 特别是,不连续的页岩,作为垂直的流体流动遮挡,极大影响油罐的洗油效率。
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英文: The model for numerical simulating 1-D vertical flow in soil based on FEM is presented.
中文: 摘要本文利用有限元法建立了一维土壤水运动数值模型。
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