| 浅谈水质模型 |
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| 引用本文： | 冯华. 浅谈水质模型[J]. 环境科学与管理, 2012, 37(3): 93-94 |
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| 作者姓名： | 冯华 |
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| 作者单位： | 黑龙江省环境保护宣传教育中心,黑龙江哈尔滨,150090 |
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| 摘 要： | 数学模型不是现实情况的简单复制,因此同时存在着机理性和经验性;数学模型的复杂程度应与能够获得的数据相对应,才能尽可能取得比较准确的预测结果;模型预测结果的不确定性不可避免;而模型的最终相似性为数学模型应用的合理性提供了一定的依据。
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| 关 键 词： | 水质模型 科学性 浅谈 |
Discussion on Water Quality Models |
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| Feng Hua. Discussion on Water Quality Models[J]. Environmental Science and Management, 2012, 37(3): 93-94 |
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| Authors: | Feng Hua |
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| Affiliation: | Feng Hua(Environmental Education Center of Heilongjiang Province,Harbin 150090,China) |
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| Abstract: | It is conclude that the mathematical model is not the replication of the real world,so there must exist the mechanisms and experiences at the same time;only when complexity of the model is consistent with the data available,the relatively accurate results can be given;the uncertainty in the model predications is unavoidable;and the equifinality of the model provide some basis for the reasonability of the model’s application. |
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| Keywords: | water quality modeling；scientificalness；discussion |
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