FASabbr.船边交货价格(=free alongside ship)abbr.胎儿酒精综合症(=fetal alcohol syndrome)abbr.一级和二级(firsts and seconds)Fasone法索内

1. The paper analyzes the reason caused by error action of electrode rel.
   分析了钢包精炼炉电极放松油缸误动作的原因以及解决办法。