壁画 发表于 2025-3-23 13:00:05
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Basic Equations of Transport of Pollutants in Porous Media,the transport of pollutants is a fairly young discipline that began development in the 1960s. This is connected with the complexity of the problem and the difficult tools needed for the solution. Apart from that, the transport of pollutants is a typical interdisciplinary problem that requires the coEnervate 发表于 2025-3-24 05:13:47
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Mathematical Models of Groundwater Flow, on in Chap. 2. The problem is generally three-dimensional but the most common type is a planar groundwater flow (seepage under or through a dam construction and, so on). Another example is a potential planar groundwater flow towards a system of wells. We simplify both cases neglecting the 3-D chara制定法律 发表于 2025-3-24 13:29:46
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