steel converter

短语词组

短语

• making steel with converter 转炉炼钢
• stainless steel converter 不锈钢转化器
• Basic Bessemer Steel Converter 碱性转炉钢转炉;碱性炼钢转炉
• steel making with converter 转炉炼钢
• basic besser steel converter 碱性转炉钢转炉
• ECONOMIC STEEL MAKING WITH CONVERTER 经济型转炉炼钢技术的生产实践
• Basic Be emer Steel Converter 碱性转炉钢转炉;碱性炼钢转炉
• basic c Bessemer steel converter 碱性炼钢转炉
• New -Style Carbon Steel Converter 新型碳钢转化器
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