metallic arc金属电弧
metallicadj.金属的;金属般的
metallic hollow O-ring金属空心O型环
metallic-based support金属基载体
metallic glass composite非晶基复合材料
Metallic-Green Tanagern.金绿唐加拉雀
metallic film decoration金属膜装饰
metallic angular encoder金属圆光栅
Metallic expansion joint金属膨胀节
metallic filter material金属过滤材料
metallic thin film memory金属薄膜存储器
Metallic sulfide compound金属硫化合物