obtaining other alloys, non-ferrous alloys
【化】 有色金属材料
non-ferrous metal material
暂无补充释义。
相关词条
casting non-ferrous metals in inert gas
heavy non-ferrous metal alloy【材】
non-ferrous metal, non-ferrous alloy
non-ferrous metallurgy【冶】
non-ferrous metal alloy
for changing the structure non-ferrous metal
production of non-ferrous metals working-up of flue dust