Optimization model regarding raw materials mixing in foundry practice was built on the basis of minimal mixture cost.

以铸造配料成本最低为目标函数，建立了铸造优化配料数学模型。

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Optimization model regarding raw materials mixing in foundry practice was built on the basis of minimal mixture cost.

以铸造配料成本最低为目标函数，建立了铸造优化配料数学模型。

youdao