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4,151 相配
页数
之 42
The worker records the readings of the manometer on the clipboard. The engineer of the heating networks is checking.
0:13
female engineer asks the employee to open the valve. Male worker opens ball valves.
0:12
Communication at work Welding technologist is giving instructions to welder for better weld.
0:20
View on welder until welding pipeline junction Welder is arc welding pipe junction completing pipeline system
0:19
Senior fisherman preparing his gear on boat
0:08
Welding junction. Welder is welding pipe junction completing a manhole for heating pipeline system.
0:14
Welding junction. Welder is welding pipe junction completing a manhole for heating pipeline system.
0:30
The inspector and the worker check the heating system. The worker measures the tube temperature with a laser pyrometer. The plumber shows the pyrometer readings to the engineer.
4K
0:17
Man working in server room
0:18
White Router Isolated On White, Ethernet, Connection, Wired, Close Up Pan
0:17
Businessman tying his tie in slow motion
0:11
Man attaches safety rope with carabiner on roof steel fence
4K
0:14
unrecognized man suffering throat pain close up
4K
0:15
A young attractive woman touches her hairstyle and plays with her hair by shaking it. Freedom, carelessness, joy
4K
0:18
Industrial climber stands on the edge of the roof and ties a rope to descend from the building against the backdrop of the sunset
4K
0:11
A female climber ties a rope to a safety belt while standing by a cliff before climbing
4K
0:38
young attractive asian woman Prays and head nods games in the park - close up
0:13
Communication at work. Welding technologist is giving instructions to welder for better weld.
0:22
Manhole, metalworker is preparing pipeline node for welding. Metal worker is grinding weld on pipe junction in a manhole for pipeline system.
0:22
Portrait of a handsome male. Caucasian brunette engineer. A worker in a helmet smile.
0:05
Senior fisherman preparing his gear on boat
0:13
The worker records the readings of the manometer on the clipboard. The engineer of the heating networks is checking.
0:15
The inspector and the worker check the heating system. The worker tells the inspector to show the manometer. Beautiful female engineer.
0:07
Doctor palpates the abdomen of a young girl
0:17
The controller and the engineer in the boiler room to inspect the condition of pipes, condition of equipment and record the readings in the workbook.
4K
0:19
Doctor examining child. Laryngologist, a child with a doctor. The girl in the office of a pediatrician, medical examination
4K
0:28
Control room, laborer the operator of the dashboard control production in the command room
4K
0:29
Man working in server room
0:19
Communication at work. Welding technologist is giving instructions to welder for better weld.
0:34
View on welder until welding pipeline junction Welder is arc welding pipe junction completing pipeline system
0:15
Doctor palpates the abdomen of a young girl
0:09
Doctor palpates the abdomen of a young girl
0:07
Portrait of a beautiful brunette Caucasian woman engineer. A woman inspector in a white hard hat laughing against the background of the pipes.
0:05
Portrait of a beautiful brunette Caucasian woman engineer. A woman inspector in a white hard hat against the background of the pipes.
0:09
The worker records the readings of the manometer on the clipboard. take meter readings. dissatisfied with the result. Close-up
0:08
The worker records the readings of the manometer on the clipboard. The engineer of the heating networks is checking.
0:08
A worker in overalls opens the water valve. The man includes heating in the boiler room.
0:09
Senior fisherman preparing his gear on boat
0:10
Senior fisherman preparing his gear on boat
0:13
Withdrawal and readings of pressure and temperature in the boiler room of a female supervisor and a male engineer.
4K
0:15
Doctor examining woman lymph nodes, throat infection, patient consultation
0:09
The inspector and the worker check the heating system. Beautiful woman engineer
0:26
Industrial climber removes rope from building after work
4K
0:09
Young woman undergoes ultrasound of thyroid gland in modern clinic
4K
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Climber tries to untangle safety ropes on roof at sunset
4K
0:10
an Asian man got caught in a red rope that tied around his body when he was bullied by his friends in an old building during the day
4K
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Man browsing social media on rooftop
0:16
Scientist working at computer project in wire room
0:24
Welding junction. Welder is welding pipe junction completing a manhole for heating pipeline system.
0:25
Welding junction. Welder is welding pipe junction completing a manhole for heating pipeline system.
0:21
Communication at work Welding technologist is giving instructions to welder for better weld.
0:21
A worker in overalls opens the water valve. The man includes heating in the boiler room.
0:05
Portrait of a handsome male. Caucasian brunette engineer smiling. A worker in a helmet smile showing his teeth.
0:05
Hand Removing Ethernet Cable From A Router Isolated On White, Wired Close Up
0:05
Doctor palpates the abdomen of a young girl
0:07
Doctor palpates the abdomen of a young girl
0:13
Doctor making ultrasound of thyroid gland and cervical lymph nodes to woman patient in clinic 4k movie
4K
0:17
Industrial climber on rooftop hangs safety rope on shoulders
4K
0:29
Industrial climber removes equipment from roof fence
4K
0:26
Industrial climber ties up node on dark blue safety rope
4K
0:24
Senior fisherman preparing his gear on boat
0:08
Senior fisherman preparing his gear on boat
0:06
Senior fisherman preparing his gear on boat
0:15
A group of pediatric surgeons in a sterile operating room performs surgical intervention in a child with an oncological disease of the ear lymph node. Close-up of surgeons hands holding tools in their hands, using a coagulator to stop bleeding. During sur
0:18
an Asian man got caught in a red rope that tied around his body when he was bullied by his friends in an old building during the day
4K
0:20
an Asian man got caught in a red rope that tied around his body when he was bullied by his friends in an old building during the day
4K
0:22
an Asian man got caught in a red rope that tied around his body when he was bullied by his friends in an old building during the day
4K
0:25
Little boy ties the boots laces during sunny autumn day outdoor walking and ant
0:06
Man working in server room
0:18
Montage fly of futuristic technology usage
0:13
Male engineer and a female checker check operability of equipment in the boiler room. The woman enters the data into technical documentation.
4K
0:21
Grinding weld on pipe junction in a manhole Manhole, metalworker is preparing pipeline node for welding with an abrasive machine, grinder.
0:13
View on welder until welding pipeline junction Welder is arc welding pipe junction completing pipeline system
0:13
View on welder until welding pipeline junction Welder is arc welding pipe junction completing pipeline system
0:25
The worker records the readings of the manometer on the clipboard. The engineer of the heating networks is checking.
0:08
The engineer checks the manometer reading. The worker approves the readings of the instruments. A handsome male engineer in a white helmet and headset.
0:05
Grinding weld on pipe junction in a manhole Manhole, metalworker is preparing pipeline node for welding with an abrasive machine, grinder.
0:10
Unrecognizable woman working on a futuristic tablet with a hologram Two DNA double helix. Womens hands with future holographic technology at a wooden table
4K
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Female tailor making classci node on thin thread, close-up
4K
0:18
A rope noose hangs in a dark apartment. The man is depressed and upset. He is contemplating suicide. The concept of personality crisis.
4K
0:27
portrait caucasian baby boy child gargling sore throat with medicine, gargle kid
4K
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cold psychosomatics unwillingness to speak sore throat lump in throat unpleasant emotions negative facial expression raise eyes up tighten face open mouth slightly touch neck
4K
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unrecognized man suffering throat pain close up
4K
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Close-up portrait An attractive woman with dark glasses smiles wide and quickly turns her head in different directions, then corrects her hair and preens
4K
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Close-up portrait of an attractive woman standing against the background of a modern business center building, smiling broadly and tilting her head in different directions, playing with her hair
4K
0:13
Handsome man checking server work indicators and looking at camera with a smile
0:18
The inspector and the worker check the heating system. Beautiful woman engineer
0:13
A worker in overalls opens the water valve. The man includes heating in the boiler room.
0:05
The worker records the readings of the manometer on the clipboard. The engineer of the heating networks is checking.
0:09
Portrait of a handsome male Caucasian brunette engineer laughing. A worker in a helmet laughs showing his teeth.
0:07
View on welder until welding pipeline junction Welder is arc welding pipe junction completing pipeline system
0:27
A worker in overalls opens the water valve. plumber comes and opens the valve. The man includes heating in the boiler room.
0:09
The worker records the readings of the manometer on the clipboard. take meter readings. dissatisfied with the result.
0:05
Portrait of a handsome male. Caucasian brunette engineer. the man turns his head and looks at the camera
0:05
Portrait of a handsome male. Caucasian brunette engineer smiling. A worker in a helmet smile showing his teeth.
0:05
A rope noose hangs in a dark apartment. The man is depressed and upset. He is contemplating suicide. The concept of personality crisis.
4K
0:35
Industrial climber tries to untangle blue safety rope
4K
0:13
unrecognized man suffering throat pain close up
4K
0:11
cold psychosomatics unwillingness to speak sore throat lump in throat unpleasant emotions negative facial expression raise eyes up tighten face open mouth slightly touch neck
0:15
Female inspector putting down measures of supercomputer work to digital tablet device
0:26
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页数
之 42