aerial view, dam and waterfall or water in nature for power production, renewable energy and sustainable electricity. hydroelectric, bridge and drone of river, lake and flood gate in south africa - 水壩 個影片檔及 b 捲影像00:15水力發電
drone, dam and lake of water with rainbow in nature for sustainable electricity, renewable energy or power production. hydroelectric, bridge or aerial view of river, waterfall or flood gate in canada - 水壩 個影片檔及 b 捲影像00:12再生能源, 水力發電
ms aerial ds zo view over concrete arch gravity of buffalo bill dam / wyoming, united states - 水壩 個影片檔及 b 捲影像00:11水力發電, 再生能源, 美國
aerial view of mcnary dam on the columbia river between oregon and washington state. - 水壩 個影片檔及 b 捲影像00:19水力發電, 美國
a revealing rising forward track drone/aerial view of a dam and reservoir in the scottish highlands - 水壩 個影片檔及 b 捲影像00:19水力發電
cu foam piling up at base of spillway in polluted river, beijing, beijing, china - 水壩 個影片檔及 b 捲影像00:18北京
maintenance female engineer working in hydroelectric power station. renewable energy systems. - 水壩 個影片檔及 b 捲影像00:16水力發電
aerial drone tilt up shot of dam and beautiful lake amidst mountains during autumn - 水壩 個影片檔及 b 捲影像00:14
the grand ethiopian renaissance dam on the nile went operational after the ethiopian prime minister inaugurated it on sunday.prime minister abiy... - 水壩 個影片檔及 b 捲影像03:15
aerial view, dam and lake of water in nature for sustainable electricity, renewable energy or power production at reservoir hydroelectric, bridge and drone of river, waterfall or flood gate in canada - 水壩 個影片檔及 b 捲影像00:06水力發電
ms aerial ds view of vaal dam's flood gates / bloemfontein, free state, south africa - 水壩 個影片檔及 b 捲影像00:26再生能源, 水力發電
female engineer working in hydroelectric dam. ecology orientated. renewable energy systems. - 水壩 個影片檔及 b 捲影像00:32水力發電
drone, dam and lake of water in nature for sustainable energy, electricity and power production outdoor. hydroelectric, bridge and aerial view of river, waterfall and engineer walk on architecture - 水壩 個影片檔及 b 捲影像00:07水力發電
aerial view, dam and lake of water flow at gate for sustainable electricity, renewable energy or power production outdoor. hydroelectric, bridge or drone of river, waterfall or architecture in canada - 水壩 個影片檔及 b 捲影像00:05水力發電
aerial view, dam and waterfall with water for power production, renewable energy or sustainable electricity at reservoir. hydroelectric, bridge and drone of river or flood gate in south africa. - 水壩 個影片檔及 b 捲影像00:12瀑布
slow motion wide shot dam bursting / flooding hill and destroying buildings (miniature set) - 水壩 個影片檔及 b 捲影像01:36破壞, 加州
ws aerial pov shasta dam and mount shasta in background at northern california, california - 水壩 個影片檔及 b 捲影像00:21美國, 水力發電, 加州
aerial drone zoom in shot of unknown tourist walking on concrete arch dam along turquoise lake in italy - 水壩 個影片檔及 b 捲影像00:13
ms 4k colorful shot of a beaver (castor canadensis) swimming in a pond with a mouthful of twigs - 水壩 個影片檔及 b 捲影像00:04美國
ms shot of an american beaver (castor canadensis) walking over the top of his dam with branches in his mouth - 水壩 個影片檔及 b 捲影像00:17美國
ms aerial td shot of dam in river with pwer station / montana, united states - 水壩 個影片檔及 b 捲影像00:31水力發電
female engineer working in hydroelectric dam. ecology orientated. renewable energy systems. - 水壩 個影片檔及 b 捲影像00:37水力發電
ms 4k shot of a beaver (castor canadensis) crossing over a dam with twigs in it's mouth - 水壩 個影片檔及 b 捲影像00:16美國
ws aerial pov bullards bar reservoir and new bullards bar dam, california - 水壩 個影片檔及 b 捲影像00:22加州, 美國, 水力發電
images of the grand ethiopian renaissance dam on the nile, built to be the largest hydroelectric project in africa, as prime minister abiy ahmed... - 水壩 個影片檔及 b 捲影像01:33水力發電
low angle long shot water flowing over dam into resevoir / dam breaking and water rushing towards cam - 水壩 個影片檔及 b 捲影像01:11破壞, 爆炸
aerial shot over the partially constructed grand ethiopian renaissance dam in ethiopia. - 水壩 個影片檔及 b 捲影像00:48
overhead view of man standing on bridge and looking at water going in lower huia dam, auckland, new zealand. - 水壩 個影片檔及 b 捲影像00:08
ethiopia on tuesday inaugurated the nearly $5 billion grand ethiopian renaissance dam, africa’s largest hydroelectric project, capping more than a... - 水壩 個影片檔及 b 捲影像02:23
elevated bridges drain water from the city to the sea to prevent flooding, infrastructure systems for better living. - 水壩 個影片檔及 b 捲影像00:32
drone, dam and river of water in nature, flowing by gate for energy and electricity or power outdoor in industry. hydroelectric, bridge and aerial view of lake, waterfall and architecture in canada - 水壩 個影片檔及 b 捲影像00:05水力發電