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[期刊论文] 作者：GUO Longzhu,WANG Fulin,PENG Sh,
来源：东北农业大学学报：英文版 年份：2009
PCG2 (Preconditioned Conjugate-Gradient Method 2), the most popular mothod used in groundwater field, was used to solve the distributed model of large-scale gro...
[期刊论文] 作者：GUO Longzhu,WANG Fulin,PENG Sh,
来源：东北农业大学学报（英文版） 年份：2004
PCG2 (Preconditioned Conjugate-Gradient Method 2), the most popular mothod used in groundwater field, was used to solve the distributed model of large-scale gro...
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