Repair of heating systems.Dug deep trench utilities engineering urban systems. Alarm urban sewerage . Repair work in the reconstruction of the urban road car.图片
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Repair of heating systems.Dug deep trench utilities engineering urban systems. Alarm urban sewerage . Repair work in the reconstruction of the urban road car.
素材ID:316020894

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  • 格式:JPG
  • 作者:irishasel
  • 最大分辨率:6000 x 4005px
  • 最大输出:50.80 x 33.91cm (300dpi) | 211.67 x 141.29cm (72dpi)

关键词

城市拖拉机问题道路工作毁了机器水暖天线污垢工业工程已过时灌溉损伤反铲不稳定泄漏行业顶部设备骨折管道施工技术破碎污水破产街道沥青修理建筑潮湿突发事故破碎符号