根据高炉的炉料平衡，对典型高炉不同区域内的炉渣碱度进行计算。
Based on the mass balances of blast furnace, typical slag basicity was calculated and analyzed in different zones of the blast furnace.
使用计算机可以快速、准确地计算铸造熔炼过程中的炉料配比，但计算速度和精度与程序所用的计算方法有关。
Being able to process at high speed, computer makes it possible to calculate the proportion of charges in a melting process quickly and precisely.
根据比例关系，可以为每种炉料确定一个相对系数，利用这些相对系数可以简化配料计算。
According to this relationship a relative coefficient can be determined for every item of the charge. These coefficients can be used to simplify the charge mixture calculation.
用电子计算机实现最优化配料，是在保证铁水化学成分与性能的情况下使金属炉料的成本最低。
The cost of the cupola burden would be the lowest under the conditions in which the computer is used to obtain the optimum burden ensuring chemical composition and characteristics of the molten iron.
同时，还进行了炉料和产物的计算，分析了改变废钢比对生产的影响。
In the meanwhile the furnace charge and products are computed and effects of change in scrap ratio on pro...
同时，还进行了炉料和产物的计算，分析了改变废钢比对生产的影响。
In the meanwhile the furnace charge and products are computed and effects of change in scrap ratio on pro...
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