The displacement experiments were made by using artificial core, natural outcrop sandstone core, natural sandstone core in oil field and simulated oil.

使用人造岩心、天然露头砂岩岩心，天然油田砂岩岩心及模拟油进行了驱替实验。

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According to. this expression, the experiments on some sorts of medium with different ultrasonic properties have been simulated by computer.

以这个解析式为依据，使用计算机对几种不同声学特性的媒质进行了模拟。

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Erosion and sediment yield process of soil dumped by people have been analyzed by simulated rainfall experiments.

通过人工模拟降雨实验，研究分析了强降雨条件下人为弃土的侵蚀产沙量及侵蚀过程。

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Once it is clear that one column has been simulated, the project will move on to simulating several such columns, again verifying its results by experiments with real brain tissues.

FORBES: IBM Aims To Simulate A Brain