单词：Bessemer steel
portion of the carbon and other impurities that the latter contains,
through the agency of a blast of air which is forced through the molten
metal; -- so called from Sir Henry Bessemer, an English engineer, the
inventor of the process.
Bessemer steel的用法和样例：
例句
- An analytical frame work is developed by treating the BOF steel as EAF steel's substitutes, Then the application potential and application potential are gotten using the framework.提出了电弧炉炼钢比较优势分析框架，将电炉钢和转炉钢作为替代品进行比较，得出了电炉炼钢的优势及影响其应用的因素。
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