aerial video from directly above of professional mason working with trowel on cement patio: crafting smooth, durable surfaces. - 壓土機 個影片檔及 b 捲影像00:28
aerial video from directly above of professional masons working with trowel on cement patio: crafting smooth, durable surfaces. - 壓土機 個影片檔及 b 捲影像00:27
aerial video from directly above of professional masons working with trowel on cement patio: crafting smooth, durable surfaces. - 壓土機 個影片檔及 b 捲影像00:31
aerial video from directly above of professional masons working with trowel on cement patio: crafting smooth, durable surfaces. - 壓土機 個影片檔及 b 捲影像00:31
aerial video from directly above of professional masons using ground plate compactor preparing surface for laying before pouring concrete mix: crafting smooth, durable surfaces. - 壓土機 個影片檔及 b 捲影像00:27
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:18
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:17
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:20
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:12
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:16
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:12
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:13
aerial footage of a construction site on a highway, featuring a large crane, construction materials, and workers. the site shows a partially completed bridge or road segment with rebar and concrete. - 壓土機 個影片檔及 b 捲影像00:12
elevator carries aggregate to top of plant where it is to be dried and mixed with hot liquid / elevator cups scooping up aggregate / aggregate... - 壓土機 個影片檔及 b 捲影像01:35
a person is wheeling a garbage bin down a narrow alleyway, performing an outdoor chore related to waste management and cleanup - 壓土機 個影片檔及 b 捲影像00:15
various shots of pothole repairs; england: hertfordshire: hemel hempstead: extvarious shots of road workers repairing pot hole in road, shovelling,... - 壓土機 個影片檔及 b 捲影像03:30
road roller doing road repair and paving of street, roadworks. asphalt paving, making new asphalt at road construction. - 壓土機 個影片檔及 b 捲影像00:16
road roller doing road repair and paving of street, roadworks. asphalt paving, making new asphalt at road construction. - 壓土機 個影片檔及 b 捲影像00:07
road roller doing road repair and paving of street, roadworks. asphalt paving, making new asphalt at road construction. - 壓土機 個影片檔及 b 捲影像00:12
road roller doing road repair and paving of street, roadworks. asphalt paving, making new asphalt at road construction. - 壓土機 個影片檔及 b 捲影像00:33
road roller doing road repair and paving of street, roadworks. asphalt paving, making new asphalt at road construction. - 壓土機 個影片檔及 b 捲影像00:16黑色