Metallurgy. The iron and steel production. The steelmaking in an electron-beam furnace. Vector illustration

Metallurgy. The iron and steel production. The steelmaking in  an electron-beam furnace. Vector illustration 图片
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Metallurgy. The iron and steel production. The steelmaking in an electron-beam furnace. Vector illustration
  • 素材ID:271942571
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  • 格式:矢量
  • 作者:Stanislav
  • 最大输出:可以放大缩小至任意尺寸