tape butt-seam welding machine的意思|示意

对接缝焊接机 ... resistance butt-seam welding 电阻对缝焊接 tape butt-seam welding machine 对接缝焊接机 ; 带状对接缝焊机 slanting butt seam welding 斜对接缝焊 ...

带状对接缝焊机 ... tape armored cable 钢带铠装电缆 tape butt-seam welding machine 带状对接缝焊机 tape cable connector 带式电缆连接器 ...