male technician collecting water sample for quality testing at treatment facility - 污水處理廠 個影片檔及 b 捲影像00:15
environmental engineers working at a modern wastewater treatment facility. - 污水處理廠 個影片檔及 b 捲影像00:13污水
a construction worker or mechanical engineer wearing green safety vest and white helmet using walkie-talkies during inspect huge industrial tank - 污水處理廠 個影片檔及 b 捲影像00:22
boston water treatment plant on deer island from an airplane landing at boston logan airport in winter - 污水處理廠 個影片檔及 b 捲影像00:08
aerial view water treatment plant for community, infrastructure and environment conservation concept. - 污水處理廠 個影片檔及 b 捲影像00:18
aerial view of two environmental engineers work at wastewater treatment plants, water management concept. - 污水處理廠 個影片檔及 b 捲影像00:20無人機角度
high angle wide shot technician walking around outdoor waste treatment plant / manila, philippines - 污水處理廠 個影片檔及 b 捲影像00:09菲律賓
young industrial engineer and safety officer discussing a large engineering blueprint at an industrial water treatment or chemical plant - 污水處理廠 個影片檔及 b 捲影像00:15
young industrial engineer work with safety staff with visibility vest inspect ladder tank and piping system of new water treatment plant, industrial and environment - 污水處理廠 個影片檔及 b 捲影像00:21
in an aerial view, pools of water are visible at central marin sanitation agency wastewater treatment plant on march 20, 2024 in san rafael,... - 污水處理廠 個影片檔及 b 捲影像00:22
aerial top view sewage treatment plant in mangrove forest for waste water management for environment conservation concept. - 污水處理廠 個影片檔及 b 捲影像00:16大自然
the pipeline which brings water from the city of los angeles sanitation & environment's hyperion water reclamation plant to west basin municipal... - 污水處理廠 個影片檔及 b 捲影像00:18
high angle view asian male engineer wearing a reflective vest and helmet inspects a wastewater treatment pond in a industrial plant. - 污水處理廠 個影片檔及 b 捲影像00:19
septic tank service with hose being inserted into the tank for cleaning,pipe in a drain hole - 污水處理廠 個影片檔及 b 捲影像00:10污水, 水管
environmental engineers working at a modern wastewater treatment facility. - 污水處理廠 個影片檔及 b 捲影像00:13污水
gvs of river ver in hertfordshire, a chalk stream polluted by untreated sewage discharged from thames water's markyate sewage treatment works - 污水處理廠 個影片檔及 b 捲影像00:20污水
young engineers with technician joined inspectors worked with blueprints and digital tablets brainstorming the sustainability environment of the oil factory and gas refinery plant industry in daylight for inspector green economy with safety quality contro - 污水處理廠 個影片檔及 b 捲影像00:07污水
factory manager and a biologist are brainstorming to demonstrate their cooperation in examining the quality of wastewater discharged from a factory into the sea. - 污水處理廠 個影片檔及 b 捲影像00:09
aerial view of environmental engineers work at wastewater treatment plants, water management concept. - 污水處理廠 個影片檔及 b 捲影像00:29
underwater camera view of treated wastewater being pumped into elterwater in the lake district from nearby langdale wastewater treatment works - 污水處理廠 個影片檔及 b 捲影像00:17污水
in this aerial view, permitted treated final effluent discharge flows into the river thames at crossness sewage treatment works on march 27, 2024 in... - 污水處理廠 個影片檔及 b 捲影像01:06污水
in an aerial view, pools of water are visible at the east bay municipal utility district wastewater treatment plant on march 20, 2024 in oakland,... - 污水處理廠 個影片檔及 b 捲影像00:15美國
two environmental engineers work at wastewater treatment plants,water management concept. - 污水處理廠 個影片檔及 b 捲影像00:12污水
raw sewage flowing from a sewage works pipe into the river rothay, ambleside, lake district, uk. - 污水處理廠 個影片檔及 b 捲影像00:09污水
ws pan water moving in large pool at sewage water treatment plant / vaxjo, sweden - 污水處理廠 個影片檔及 b 捲影像00:24
ws water treatment plant pipework; worker going from control unit to control unit taking notes on clipboard, red r3d 4k - 污水處理廠 個影片檔及 b 捲影像00:25
ts ws worker in water treatment plant wlaking on gangway, meeting second worker; they briefly look at their notes and exit frame right, red r3d 4k - 污水處理廠 個影片檔及 b 捲影像00:24
ha ws two workers entering frame right and crossing bridge over clarifier basin in water treatment plant; one takes a water sample and both check it visually, red r3d 4k - 污水處理廠 個影片檔及 b 捲影像00:30
ha ls tu two workers standing on central island of clarifier basin in water treatment plant, one takes a water sample and checks it, while the other makes notes on clipboard, red r3d 4k - 污水處理廠 個影片檔及 b 捲影像00:31
wastewater treatment wheel aerator add oxygen into water. solar cell green energy - 污水處理廠 個影片檔及 b 捲影像00:17
general views of sewage from a treatment plant being emptied into a river, part of a story about raw sewage being spilled into rivers across... - 污水處理廠 個影片檔及 b 捲影像00:13污水
aerial view engineers inspecting wastewater treatment facility industrial setting sustainability and pollution control concepts of wastewater management environmental engineering and industrial operations. - 污水處理廠 個影片檔及 b 捲影像00:25
male technician collecting water sample for quality testing at treatment facility - 污水處理廠 個影片檔及 b 捲影像00:14