electro-smelting of steel的用法和样例：
例句
- This article describes the process design of bulk raw material preparation in the meltshop of Zhujiang Steel.
本文介绍珠钢电炉炼钢车间散状原料准备的工艺设计。 - Based on the technical and economic index of EAF steel making and quality of steel, the characteristics of DRI and other scrap substitutes are reviewed in this paper.
本文从电炉炼钢的技术经济指标和钢质量等方面，论述了直接还原铁及其它金属炉料的使用特点。
