Following constantly strengthen producing, demanding to coke's hot reactivity is also improved by puddling system.

  • 炼铁系统随着高炉生产的不断强化, 对焦炭的热态性能要求也逐步提高.

  • 互联网摘选 2025-01-19 08:53:49

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句