无覆 meaning in English
anivrta
Examples
- Standard practice for repair of damaged and uncoated areas of hot - dip galvanized coatings
热浸镀锌层的损坏区域及无覆层区域的检修标准实施规程 - Resistance welding - procedure for projection welding of uncoated and coated low carbon steels using embossed projection
电阻焊.用凸焊法对无覆层和覆层低碳钢凸焊的程序