基本释义:

平炉炉头

网络释义

1)open hearth port,平炉炉头

2)port,平炉炉头

3)open hearth,平炉

4)open hearth furnace,平炉

5)open-hearth,平炉

6)siemens martin furnace,平炉

7)O.H.,平炉

8)martin furnace,平炉

9)open-hearth furnace,平炉

10)open hearth furance,平炉

用法和例句

The process of coal tar steelmaking in special steel open hearth is described in this paper.

介绍了特钢平炉煤焦油炼钢工艺。