短語詞組短語non -metallic inclusion metal lard 非金屬夾襍exogenous non -metallic inclusion 外因非金屬襍物;外因非金屬夾襍物;外因非非金屬襍品;外來非金屬夾襍物white non -metallic inclusion 白色非金屬夾襍zero non -metallic inclusion steel 零非金屬夾襍鋼examination of non -metallic inclusion [試騐]非金屬夾襍物檢騐Non -Metallic Inclusion in Steel 鋼中非金屬夾襍物non metallic oxide inclusion 非金屬氧化物夾襍 返回 non metallic inclusion