workers operating construction machinery as they lay giant water pipes, pa, us, 1968. - 壓土機 個影片檔及 b 捲影像00:21
utility workers, heavy machinery, road construction and maintenance in los angeles, california, 4k - 壓土機 個影片檔及 b 捲影像00:39加州
utility workers, heavy machinery, road construction and maintenance in los angeles, california, 4k - 壓土機 個影片檔及 b 捲影像00:15美國
utility workers, heavy truck with gravel, road construction and maintenance in los angeles, california - 壓土機 個影片檔及 b 捲影像00:39加州
utility workers, heavy machinery, road construction and maintenance in los angeles, california, 4k - 壓土機 個影片檔及 b 捲影像00:37美國, 加州
prime minister pledges to crack down on smelly walleys quarry landfill site; england: staffordshire: newcastle-under-lyme: walleys quarry... - 壓土機 個影片檔及 b 捲影像00:45垃圾堆填區
prime minister pledges to crack down on smelly walleys quarry landfill site; england: staffordshire: newcastle-under-lyme: walleys quarry... - 壓土機 個影片檔及 b 捲影像00:14垃圾堆填區
a landfill truck levels out the first garbage layer at a junkyard. stock video - 壓土機 個影片檔及 b 捲影像00:10
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:22
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:10
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:12
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像01:15
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:23
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:23
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:40
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:55
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:20
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:16
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:23
group of men workers industrial machinery paving the road during a day hard work in the public street in the city with trucks, rammers, shovels, tractors and other very large machinery - 壓土機 個影片檔及 b 捲影像00:12
