scientist in hazmat suit collecting water sample from industrial drainage pipe - 垃圾清潔工人 個影片檔及 b 捲影像00:14
pouring garbage from a trash bin into a black garbage bag, preparing it for disposal - 垃圾清潔工人 個影片檔及 b 捲影像00:12
pouring garbage from a trash bin into a black garbage bag, preparing it for disposal - 垃圾清潔工人 個影片檔及 b 捲影像00:12
waste management department workers collecting and packing garbage in plastic bags and loading in the trolly at airport. - 垃圾清潔工人 個影片檔及 b 捲影像00:10
migrant child who has entered spain swimming from morocco walks along the beach among shoes and other items left behind by other immigrants on july... - 垃圾清潔工人 個影片檔及 b 捲影像00:13
shoes and other items left behind by people who have swam into spain from morocco float on the beach shore on july 31, 2026 in ceuta, spain. spain's... - 垃圾清潔工人 個影片檔及 b 捲影像00:11
migrants who have entered spain swimming from morocco walk along the beach among shoes and other items left behind by other immigrants on july 31,... - 垃圾清潔工人 個影片檔及 b 捲影像00:06
migrants who have entered spain swimming from morocco walk along the beach among clothes and shoes left behind by other immigrants on july 31, 2026... - 垃圾清潔工人 個影片檔及 b 捲影像00:14
shoes and other items left behind by people who have swam into spain from morocco float on the beach shore as a guardia civil vessel patrols the area... - 垃圾清潔工人 個影片檔及 b 捲影像00:11
migrants who have entered spain swimming from morocco walk along the beach among clothes and shoes left behind by other immigrants on july 31, 2026... - 垃圾清潔工人 個影片檔及 b 捲影像00:09
migrants who have entered spain swimming from morocco gather at the beach among items left behind by other immigrants on july 31, 2026 in ceuta,... - 垃圾清潔工人 個影片檔及 b 捲影像00:11
environmental inspector examining drainage tunnel for pollution source investigation - 垃圾清潔工人 個影片檔及 b 捲影像00:16
toddler who is obsessed with his neighborhood garbage truck got to meet his idol on wednesday, july 22, when a sanitation worker stopped to say hello... - 垃圾清潔工人 個影片檔及 b 捲影像01:32
slow motion of horse-drawn carriages and people passing the capital one bank office in new york city, sanitation worker working in the foreground - 垃圾清潔工人 個影片檔及 b 捲影像00:05
sanitation worker driving all-terrain outdoor litter vacuum with the olympic rings sculpture in the background in atlanta - 垃圾清潔工人 個影片檔及 b 捲影像00:18
people riding citibike and sanitation worker pushing street cleaning cart crossing lexington avenue in midtown manhattan with chrysler building centered in the background - 垃圾清潔工人 個影片檔及 b 捲影像00:15
people cross the sidewalk in brooklyn heights where large knocked-over tree branches are being cleaned up by a crane after a heavy rainstorm on one... - 垃圾清潔工人 個影片檔及 b 捲影像00:22
large knocked-over tree branches remain stacked at the side of the road for pickup by the department of sanitation after a heavy rainstorm on one of... - 垃圾清潔工人 個影片檔及 b 捲影像00:13
crane removes large knocked-over tree branches from the road after a heavy rainstorm on one of the summer's hottest days so far on july 4, 2026 in... - 垃圾清潔工人 個影片檔及 b 捲影像00:14
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:19
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:25
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:25
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:15
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:15
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:15
waste management problems the problem of managing waste contaminated with hazardous chemicals. - 垃圾清潔工人 個影片檔及 b 捲影像00:15
dairy cows standing milking parlor with manure on the floor during milking process highlights real farm operations livestock management barn hygiene manure handling and sustainable agriculture. - 垃圾清潔工人 個影片檔及 b 捲影像00:08
at a landfill, a man is seen driving a caterpillar bulldozer on a dirt path, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:18
at a landfill, a man is seen driving a caterpillar bulldozer on a dirt path, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:11
at a landfill, a worker is seen driving a tractor with a grader attached to the front blade over piles of garbage, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:15
at a landfill, a dump truck, filled with various pieces of garbage, is seen backing into a dirt ditch. followed by the truck dumping the trash into... - 垃圾清潔工人 個影片檔及 b 捲影像00:18
on a field, a man is seen driving a large tractor, which has a grader attached to the front blade. piles of dirt are seen covering the grader, as the... - 垃圾清潔工人 個影片檔及 b 捲影像00:11
at a landfill, three garbage men are seen riding on a dump truck. the truck drives in reverse on muddy terrain. followed by a close up shot of the... - 垃圾清潔工人 個影片檔及 b 捲影像00:15
at a landfill, a close up shot shows a caterpillar bulldozer driving on a dirt path, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:13
on a field, a man is seen driving a large tractor, which has a grader attached to the front blade. piles of dirt are seen covering the grader, as the... - 垃圾清潔工人 個影片檔及 b 捲影像00:09
on a field, a man is seen driving a large tractor, which has a grader attached to the front blade. piles of dirt are seen covering the grader, as the... - 垃圾清潔工人 個影片檔及 b 捲影像00:23
at a landfill, a workers is seen using a rake to push leftover trash into a dirt trench. followed by another man driving a caterpillar bulldozer in... - 垃圾清潔工人 個影片檔及 b 捲影像00:09
at a landfill, a tractor with a grader attached to the front blade is seen shoveling a pile of dirt, creating a clear path, atlanta, georgia, u.s.a.,... - 垃圾清潔工人 個影片檔及 b 捲影像00:21
at a landfill, a dump truck is seen filled with wooden crates. the truck drives in reverse as an officer directs the driver. followed by the truck... - 垃圾清潔工人 個影片檔及 b 捲影像00:20
at a landfill, close up shots show a bulldozer driving over piles of garbage, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:21
at a landfill, a worker is seen operating a dragline excavator. the worker picks up a pile of dirt and drops it onto piles of garbage, atlanta,... - 垃圾清潔工人 個影片檔及 b 捲影像00:11
at a landfill, a worker is seen operating a dragline excavator. the worker picks up a pile of dirt and drops it onto piles of garbage, atlanta,... - 垃圾清潔工人 個影片檔及 b 捲影像00:08
at a landfill, a wide shot shows several construction vehicles parked on a plot of land filled with dirt. workers can be seen removing contents from... - 垃圾清潔工人 個影片檔及 b 捲影像00:15
at a landfill, a bulldozer is seen driving over a large pile of trash. this is done to help compact the garbage, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:16
at a landfill, two workers are seen riding on a gar wood load packer sanitation truck. followed by the truck opening its back compartment and dumping... - 垃圾清潔工人 個影片檔及 b 捲影像00:14
at a landfill, a man is seen driving a caterpillar bulldozer over a pile of garbage. followed by a close up shot of the bulldozer pushing piles of... - 垃圾清潔工人 個影片檔及 b 捲影像00:09
at a landfill, a man is seen driving a caterpillar bulldozer in reverse on a dirt path, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:10
at a landfill, a bulldozer is seen driving over a large pile of trash. this is done to help compact the garbage, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:19
at a landfill, a man is seen driving a caterpillar bulldozer over a pile of garbage, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:18
at a landfill, footage shows a dragline excavator slamming down onto piles of garbage in order to compact it into a dirt ditch, atlanta, georgia,... - 垃圾清潔工人 個影片檔及 b 捲影像00:20
on a field, a man is seen driving a large tractor, which has a grader attached to the front blade. piles of dirt are seen covering the grader, as the... - 垃圾清潔工人 個影片檔及 b 捲影像00:08
at a landfill, footage shows a dragline excavator picking up piles of garbage, atlanta, georgia, u.s.a., 1947. - 垃圾清潔工人 個影片檔及 b 捲影像00:14
at a landfill, a man is seen driving a caterpillar bulldozer over piles of cardboard boxes. followed by the bulldozer pushing the piles of boxes out... - 垃圾清潔工人 個影片檔及 b 捲影像00:14
at a landfill, a black woman worker is seen dumping edible garbage into an animal pen full of pigs. followed by footage of the pigs eating the... - 垃圾清潔工人 個影片檔及 b 捲影像00:28
in the countryside, a man is seen driving a large tractor, which has a grader attached to the front blade. piles of dirt are released and spread out... - 垃圾清潔工人 個影片檔及 b 捲影像00:20
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:13
close-up of wastewater flowing through industrial treatment channel wastewater treatment purification process infrastructure sewage management environmental protection sustainable water treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:09
close-up of wastewater flowing through industrial treatment channel wastewater treatment purification process infrastructure sewage management environmental protection sustainable water treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:09污水
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:22
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:24
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:09
close-up of wastewater flowing through industrial treatment channel wastewater treatment purification process infrastructure sewage management environmental protection sustainable water treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:07污水
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:19
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:09
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:19
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:11
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:13
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:24
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:23
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:17
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:11
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:07
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:25
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:14
environmental scientists conducting wastewater quality treatment wearing laboratory coats and protective gloves collect analyze water quality and record data pollution control concepts environmental laboratory research and wastewater treatment. - 垃圾清潔工人 個影片檔及 b 捲影像00:17
