哪些因素影响炉渣的脱硫能力?
参考答案:
(1)炉渣化学成分如碱度、MgO、AlO3等;
(2)渣铁温度;
(3)硫的分配系数;
(4)高炉操作。
Who is , Tina or Tara? [ ]
A. outgoing
B. outgoing
C. much outgoing
D. more outgoing
喷墨印花与传统印花的比较具有哪些优势?