environmental scientists in protective suits collecting water samples to test toxic contamination and pollution. industrial waste inspection, environmental safety monitoring, and water quality analysis concept. - 水質淨化廠 個影片檔及 b 捲影像00:35
environmental scientists in protective suits collecting water samples to test toxic contamination and pollution. industrial waste inspection, environmental safety monitoring, and water quality analysis concept. - 水質淨化廠 個影片檔及 b 捲影像00:21
aerial view of sewage treatment plant - waste water purification plant in autumn - 水質淨化廠 個影片檔及 b 捲影像00:20
aerial view of sewage treatment plant - waste water purification plant in autumn - 水質淨化廠 個影片檔及 b 捲影像00:22
aerial view of sewage treatment plant - waste water purification plant in autumn - 水質淨化廠 個影片檔及 b 捲影像00:26
aerial view of malahide town and marina in county dublin with boats docked, circular wastewater treatment plant, and urban layout near the coast, infrastructure and coastal town concept for editorial and documentary use - 水質淨化廠 個影片檔及 b 捲影像00:14
aerial view of malahide town and marina in county dublin with boats docked, circular wastewater treatment plant, and urban layout near the coast, infrastructure and coastal town concept for editorial and documentary use - 水質淨化廠 個影片檔及 b 捲影像00:23
two engineers wearing safety helmets and reflective vests are inspecting and discussing technical data on a platform at an industrial water treatment facility - 水質淨化廠 個影片檔及 b 捲影像00:10
two engineers wearing safety helmets and reflective vests are inspecting and discussing technical data on a platform at an industrial water treatment facility - 水質淨化廠 個影片檔及 b 捲影像00:16
two engineers wearing safety helmets and reflective vests are inspecting and discussing technical data on a platform at an industrial water treatment facility - 水質淨化廠 個影片檔及 b 捲影像00:13
two engineers wearing safety helmets and reflective vests are inspecting and discussing technical data on a platform at an industrial water treatment facility - 水質淨化廠 個影片檔及 b 捲影像00:09
real time / aerial view of solar power plant that provides energy for sewage treatment plant at sunset. - 水質淨化廠 個影片檔及 b 捲影像00:14
real time / aerial view of solar power plant that provides energy for sewage treatment plant at sunset. - 水質淨化廠 個影片檔及 b 捲影像00:14
real time / aerial view of solar power plant that provides energy for sewage treatment plant at sunset. - 水質淨化廠 個影片檔及 b 捲影像00:10
real time / aerial view of solar power plant that provides energy for sewage treatment plant at sunset. - 水質淨化廠 個影片檔及 b 捲影像00:23
real time / aerial view of solar power plant that provides energy for sewage treatment plant at sunset. - 水質淨化廠 個影片檔及 b 捲影像00:21