heavy non-ferrous metal meaning in English
有色重金属
Examples
- Terminology for extractive metallurgy of heavy non - ferrous metals
重有色金属冶炼术语标准 - Wrought heavy non - ferrous metal products - packing , marking , transporting and storing
重有色金属加工产品的包装标志运输和贮存 - Wrought heavy non - ferrous metal products - packing , marking , transporting and storing
重有色金属加工产品的包装标志运输和贮存