acicular powder针状粉末
acicular structure针状组织
acid Bessemer converter酸性柏思麦转炉
acid Bessemer process酸性柏思麦法
acid Bessemer steel柏思麦钢
acid brick酸性砖
acid brittleness酸洗脆性
acid bronze耐酸青铜
acid dip酸浸
acid earth酸性土
acid electric arc furnace酸性电弧炉
acid electric furnace酸性电炉
acid embossing酸刻
acid etching酸蚀
acid flux酸性溶剂
acid frosting酸霜法(玻)
acid hearth酸性炉膛(床)
acid lining1酸性衬里2酸性炉衬
acid open-hearth furnace酸性平炉
acid open-hearth process酸性平炉法
acid pickling酸洗
acid pig iron酸性生铁
acid polishing酸磨光
acid proof alloy耐酸合金
acid proof cast iron耐酸铸铁
acid refractories酸性耐火材料
acid refractory material酸性耐火材料
acid resisting cast iron耐酸铸铁
acid resisting enamel抗酸搪瓷
acid resisting steel耐酸钢
acid slag酸性渣
acid steel酸性钢
acid-core solder酸心软焊条
acid-proof brick耐酸砖
acid-proof cement