酸性炼钢法 [冶] acid process ; acid steel melting process

酸性转炉炼钢法 acid bessemer process ; acid converter process ; bessemer process

酸性精炼油 acid refined oil

酸精炼 Acid Refining

酸性转炉吹炼 bessemerizing ; Bessemer blow

酸性转炉熔炼 Bessemer heat

酸性贝塞麦炼钢法 acid Bessemer process

酸性湿法炼锑 aqueous acid extraction of antimony

酸性炼钢炉 acid open hearth furnace