madio 发表于 2020-2-9 21:54

2015-A-review-of-theories-and-models-of-design.pdf

经典英文建模课件，学习建模还是要看经典的，敬请下载！2015-A-review-of-theories-and-models-of-design.pdf

枫叶下的你 发表于 2020-2-14 18:56

提高英语水平啊
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