通过引入废钢比和废钢单耗，建立了炼钢用废钢消耗量模型。

By introducing waste steel rate and unit consumption of waste steel the article, sets up consumed-model of waste steel.

youdao

通过引入废钢比和废钢单耗，建立了炼钢用废钢消耗量模型。

By introducing waste steel rate and unit consumption of waste steel the article, sets up consumed-model of waste steel.

youdao