短語詞組短語non -metallic inclusion metal lard 非金屬夾雜exogenous non -metallic inclusion 外因非金屬雜物;外因非金屬夾雜物;外因非非金屬雜品;外來非金屬夾雜物white non -metallic inclusion 白色非金屬夾雜zero non -metallic inclusion steel 零非金屬夾雜鋼examination of non -metallic inclusion [試驗(yàn)]非金屬夾雜物檢驗(yàn)Non -Metallic Inclusion in Steel 鋼中非金屬夾雜物non metallic oxide inclusion 非金屬氧化物夾雜 返回 non metallic inclusion