吹氩搅拌 argon stirring ; [冶] argon blowing stirring

钢包吹氩搅拌 Ladle argon stirring

吹气搅拌 [冶] gas blowing stirring

底吹搅拌 bottom stirring

吹氮搅拌 [冶] nitrogen blowing stirring

吹肝凉拌 salacl of dried pork liver