Work equipment fills dimly lit tunnel as part of metro construction. Arched ceiling provides secure foundation for future transit routes

Work equipment fills dimly lit tunnel as part of metro construction. Arched ceiling provides secure foundation for future transit routes
  • 素材ID:1442805026
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  • 格式:MOV
  • 时长:00:07
  • 作者:OKIOKI
  • 最大分辨率:3840 x 2160px
关键词
城市体系结构十字形城市车站地下机械项目发展消费主义过境工业工程经济业务基础设施现代黑暗地铁现场地坑电力行业设备技术交通交通运输施工技术隧道开挖速度建筑溜槽高速公路商业