Drilling steel structure with sparks fly from drill machine in cellular beam fabrication process for construction.

Drilling steel structure with sparks fly from drill machine in cellular beam fabrication process for construction.图片
点 击 查 看 大 图
Drilling steel structure with sparks fly from drill machine in cellular beam fabrication process for construction.
  • 素材ID:429184917
    举报
  • 格式:JPG
  • 作者:Benjamin Salazar
  • 最大分辨率:6000 x 4000px
  • 最大输出:50.80 x 33.87cm (300dpi) | 211.67 x 141.11cm (72dpi)
关键词
安全工作机器体系结构钻孔保护材料气体切割焊接工匠工业工程钻头技术员面具制作制造业焊缝火花电弧行业结构焊工流程施工零件金属火灾工厂史密斯灯光细胞