根据需求成本，进程，以确保采购物美价廉的货物。
As required, monitors the cost, schedule to assure best quality at best value.
研究了如何在产品的需求设计阶段估算其成本，提出了基于需求成本特征的需求产品成本分析方法。
How to evaluate the product cost in the phase of requirement design was researched and a cost analysis method of requirement product based on requirement cost features was presented.
烧结矿配料生产要在满足高炉需求的情况下追求成本最小。
The production of sinter mixing material shall be carried out in the lowest cost in conformity with the demand of blast furnace.
烧结矿配料生产要在满足高炉需求的情况下追求成本最小。
The production of sinter mixing material shall be carried out in the lowest cost in conformity with the demand of blast furnace.
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