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25,285 相配
Attentive man using virtual reality headset and futuristic screen
Attentive man using virtual reality headset and futuristic screen
4K0:10
Portraitof a school boy thinking, solving a problem on chroma key green screen background
Portraitof a school boy thinking, solving a problem on chroma key green screen background
0:10
Portraitof a school boy thinking, solving a problem on chroma key green screen background
Portraitof a school boy thinking, solving a problem on chroma key green screen background
0:09
Female doctor holding a folder in his hands. In the background, the doctors checked the x-rays.
Female doctor holding a folder in his hands. In the background, the doctors checked the x-rays.
4K0:14
Female doctor holding a folder in his hands. In the background, the doctors checked the x-rays.
Female doctor holding a folder in his hands. In the background, the doctors checked the x-rays.
4K0:15
Medicine. Clinic. Female doctor talking with male doctors.
Medicine. Clinic. Female doctor talking with male doctors.
4K0:30
Scientist using microscope in laboratory.
Scientist using microscope in laboratory.
0:09
Adult caucasian man in protective eyeglasses profile. Extreem close-up view of male face in glasses. Worker in goggles in profile. A scientist with glasses. Skier or biker. Eyes and glasses close up
Adult caucasian man in protective eyeglasses profile. Extreem close-up view of male face in glasses. Worker in goggles in profile. A scientist with glasses. Skier or biker. Eyes and glasses close up
0:12
Close up of a dental technician of grinding a ceramic crown in dental lab 4K
Close up of a dental technician of grinding a ceramic crown in dental lab 4K
4K0:17
Attractive man in white coat looking at the monitor at the laboratory. Close up of young male scientist using computer. Bearded caucasian lab worker standing against background of shelves with files
Attractive man in white coat looking at the monitor at the laboratory. Close up of young male scientist using computer. Bearded caucasian lab worker standing against background of shelves with files
4K0:17
Brunette young man showing something on monitor to his colleague at the laboratory. Gray senior scientist looking at what his intern demonstrating. Brunette lab worker holding tablet in his hands
Brunette young man showing something on monitor to his colleague at the laboratory. Gray senior scientist looking at what his intern demonstrating. Brunette lab worker holding tablet in his hands
4K0:11
Hands of men touch globe. Two adult businessmen. Discussion of scientists. What future awaits the Earth.
Hands of men touch globe. Two adult businessmen. Discussion of scientists. What future awaits the Earth.
4K0:19
Group Of Scientist Discuss Experiment In Lab Making Notes, Mix Race Team Working In Modern Laboratory Slow Motion 60
Group Of Scientist Discuss Experiment In Lab Making Notes, Mix Race Team Working In Modern Laboratory Slow Motion 60
4K0:24
male chemical laboratory worker conduct test of plant samples, hold instruments, glass tubes in greenhouse
male chemical laboratory worker conduct test of plant samples, hold instruments, glass tubes in greenhouse
0:08
Biologist puts sprout in test tube for laboratory analyze.
Biologist puts sprout in test tube for laboratory analyze.
0:08
Laboratory technician considers green salad growing in premises of agricultural holding.
Laboratory technician considers green salad growing in premises of agricultural holding.
0:13
The hand shakes a test tube with blood.
The hand shakes a test tube with blood.
0:11
4K. Schoolboy studying science in biology, chemistry class using microscope.
4K. Schoolboy studying science in biology, chemistry class using microscope.
4K0:08
Group of kids making experiments in biology class. Education, children, science and concept.
Group of kids making experiments in biology class. Education, children, science and concept.
4K0:06
Student at school doing a science experiment in chemistry classroom.
Student at school doing a science experiment in chemistry classroom.
4K0:13
Young scientist man making selfie shoot in chemical and mathematical equations wall room interior
Young scientist man making selfie shoot in chemical and mathematical equations wall room interior
4K0:06
Young scientist man write chock in chemical and mathematical equations wall room interior
Young scientist man write chock in chemical and mathematical equations wall room interior
4K0:29
scientist man disappointed about problems experiment in chemical and mathematical equations room
scientist man disappointed about problems experiment in chemical and mathematical equations room
4K0:29
Young scientist man make laboratory experiment in chemical and mathematical equations wall room
Young scientist man make laboratory experiment in chemical and mathematical equations wall room
4K0:16
Young scientist man clean his glasses in chemical and mathematical equations wall room interior
Young scientist man clean his glasses in chemical and mathematical equations wall room interior
0:14
Scientist Writing Chemical Formula on Transparent Glass
Scientist Writing Chemical Formula on Transparent Glass
4K0:08
Scientist Using Smartphone in Laboratory
Scientist Using Smartphone in Laboratory
4K0:11
Close Up of Female Reseach Scientist, Indoor
Close Up of Female Reseach Scientist, Indoor
4K0:07
Female Research Scientist, Doctor Looking at Red Solution in Test Tube
Female Research Scientist, Doctor Looking at Red Solution in Test Tube
4K0:18
Female Research Scientist Looking for Solution in Beaker in Laboratory, Reacti
Female Research Scientist Looking for Solution in Beaker in Laboratory, Reacti
4K0:15
Female Scientist Using Smartphone in Laboratory
Female Scientist Using Smartphone in Laboratory
4K0:17
Female Research Scientist Pouring Chemical in Beaker for Reaction in Laborato
Female Research Scientist Pouring Chemical in Beaker for Reaction in Laborato
4K0:30
Female Scientist Looking for a Blue Solution in Flask in Laboratory
Female Scientist Looking for a Blue Solution in Flask in Laboratory
4K0:14
Female Scientist in Protective Glasses Looking for Computer Chip
Female Scientist in Protective Glasses Looking for Computer Chip
4K0:10
Scientist Looking for Reaction in Watch Glass in Laboratory, Protective Glasses
Scientist Looking for Reaction in Watch Glass in Laboratory, Protective Glasses
4K0:15
Reseach Scientist Wearing Protective Glasses Sitting in Laboratory
Reseach Scientist Wearing Protective Glasses Sitting in Laboratory
4K0:12
university professor writing on the blackboard equations from the book
university professor writing on the blackboard equations from the book
4K0:18
Closeup of college professor adjusting microscope in the classroom
Closeup of college professor adjusting microscope in the classroom
4K0:16
Closeup of mans hands working with the microscope
Closeup of mans hands working with the microscope
4K0:08
A college professor shows the human body inside
A college professor shows the human body inside
4K0:28
Aged professor working in the scientific laboratory with the blood samples
Aged professor working in the scientific laboratory with the blood samples
4K0:27
Scientist experimenting molecule structure against white background
Scientist experimenting molecule structure against white background
4K0:11
Male scientist or medic in white coat and protective mask holding in hand syringe and checking it.
Male scientist or medic in white coat and protective mask holding in hand syringe and checking it.
4K0:16
Chemist worker checks chemicals exhibit toxic biocidal properties, used to control pests diseases of plants
Chemist worker checks chemicals exhibit toxic biocidal properties, used to control pests diseases of plants
0:08
Portrait Caucasian worker in garden. Man holding seedling looking on leaves. Adult casual gardener looking at the camera with happy friendly smiling. Men wearing casual shirt and cap.
Portrait Caucasian worker in garden. Man holding seedling looking on leaves. Adult casual gardener looking at the camera with happy friendly smiling. Men wearing casual shirt and cap.
4K0:10
Emotional old teacher speaking and wearing glasses and looking at camera. 4K
Emotional old teacher speaking and wearing glasses and looking at camera. 4K
4K0:31
A charismatic old teacher explaining and shouting near the blackboard 4K
A charismatic old teacher explaining and shouting near the blackboard 4K
4K0:08
Stage of archaeological work - fine cleaning of the excavation wall
Stage of archaeological work - fine cleaning of the excavation wall
0:20
Two laboratory technicians take leaf of plant for research in agro holding
Two laboratory technicians take leaf of plant for research in agro holding
0:09
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
0:12
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
female medical researchers working with microscopes and test tubes in laboratory conditions, investigates and takes notes
0:12
Strange scientist prepares a potion
Strange scientist prepares a potion
4K0:19
Strange scientist opens a steel box with ingredients
Strange scientist opens a steel box with ingredients
4K0:18
Strange scientist opens a steel box with ingredients
Strange scientist opens a steel box with ingredients
4K0:20
Strange scientist prepares a potion
Strange scientist prepares a potion
4K0:24
Scientist preparing preparations for research
Scientist preparing preparations for research
4K0:39
scientist doctor in medical uniform, holding flask and watching the progress of experiment
scientist doctor in medical uniform, holding flask and watching the progress of experiment
0:14
scientist doctor in medical uniform, holding flask and watching the progress of experiment
scientist doctor in medical uniform, holding flask and watching the progress of experiment
0:26
The scientist and the disabled girl are trying to make the robot hand to follow the movements of the amputated hand.
The scientist and the disabled girl are trying to make the robot hand to follow the movements of the amputated hand.
4K0:16
One scientist is telling the disabled girls how to move her hand for the robot hand to repeat her movements. Another scientist is giving his comments.
One scientist is telling the disabled girls how to move her hand for the robot hand to repeat her movements. Another scientist is giving his comments.
4K0:14
scientist working in laboratory
scientist working in laboratory
0:20
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
0:45
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
Explosion during the experiment. Unsuccessful experiment in the chemical laboratory.
0:30
Chemists make drugs in the laboratory.
Chemists make drugs in the laboratory.
0:27
Chemists make drugs in the laboratory.
Chemists make drugs in the laboratory.
0:30
Chemists make drugs in the laboratory.
Chemists make drugs in the laboratory.
0:27
The close-up of the boy taking liquid sample by the dropper in science school lab. 4K.
The close-up of the boy taking liquid sample by the dropper in science school lab. 4K.
4K0:10
Hands of ophtalmology surgeons and assistants with ophtalomological surgery tools during surgical treatment. Indoor. Close up
Hands of ophtalmology surgeons and assistants with ophtalomological surgery tools during surgical treatment. Indoor. Close up
4K0:10
Hands of ophtalmology surgeons and assistants with ophtalomological surgery tools during surgical treatment. Camera moves forward from above. Indoor. Medium. Close up
Hands of ophtalmology surgeons and assistants with ophtalomological surgery tools during surgical treatment. Camera moves forward from above. Indoor. Medium. Close up
4K0:14
Male physician smiling, showing OK gesture, sure of successful treatment results
Male physician smiling, showing OK gesture, sure of successful treatment results
4K0:11
Emotions on male scientist's face, thinking on project, satisfied with good idea
Emotions on male scientist's face, thinking on project, satisfied with good idea
4K0:13
Scientist in a laboratory put samples into electron microscope for investigation
Scientist in a laboratory put samples into electron microscope for investigation
4K0:14
Female scientist examining test tube in lab
Female scientist examining test tube in lab
0:10
Male doctor smiling at camera, making thumbs-up hand sign, best medical aid
Male doctor smiling at camera, making thumbs-up hand sign, best medical aid
4K0:11
Asian Thai university college girl student or female scientist looking through microscope for microscopic study in laboratory. Science microbiology and biology lab research concept.
Asian Thai university college girl student or female scientist looking through microscope for microscopic study in laboratory. Science microbiology and biology lab research concept.
0:11
Asian Thai girl scientist or science college student in labcoat is looking at the glass plate containing white colony microbe with happy expression in science education and laboratory concept.
Asian Thai girl scientist or science college student in labcoat is looking at the glass plate containing white colony microbe with happy expression in science education and laboratory concept.
0:09
Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
Closeup of Asian female scientist in uniform holding glass bottle flask and dropping blue chemical substance for science chemistry research experiment in laboratory.
0:09
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
0:08
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
Closeup of scientist hand adjusting and setting microscope and lens eye piece for microbiology test in laboratory in biology science lab research concept.
0:10
Closeup of water spraying tool nozzle with 70% ethanol alcohol for cleaning and hygiene in science laboratory.
Closeup of water spraying tool nozzle with 70% ethanol alcohol for cleaning and hygiene in science laboratory.
0:06
Young agronomist agriculture woman biologist inspecting the wheat plant harvest on a warm spring day with beautiful flare in the background
Young agronomist agriculture woman biologist inspecting the wheat plant harvest on a warm spring day with beautiful flare in the background
4K0:09
doctor in a mask and gloves prepares a dropper
doctor in a mask and gloves prepares a dropper
4K0:20
doctor with documents smiling and posing
doctor with documents smiling and posing
0:05
doctor with documents smiling and posing
doctor with documents smiling and posing
0:08
Scientist Busy Doing Chemical Reactions in Laboratory
Scientist Busy Doing Chemical Reactions in Laboratory
4K0:14
Young smiling female scientist standing with microscope over a white background
Young smiling female scientist standing with microscope over a white background
4K0:12
Female scientific researcher or doctor looking at a test tube
Female scientific researcher or doctor looking at a test tube
4K0:10
Man scientist writes the word "science" on the glass
Man scientist writes the word "science" on the glass
4K0:12
Man scientist writes the word "science" on the glass
Man scientist writes the word "science" on the glass
4K0:07
Hazmat biochemist shaking blue sample observing the chemical reaction standing near a contaminated lake
Hazmat biochemist shaking blue sample observing the chemical reaction standing near a contaminated lake
4K0:24
Hazmat technician engineers workers covered with protection clothing and mask standing still contaminated by toxic gas smoke
Hazmat technician engineers workers covered with protection clothing and mask standing still contaminated by toxic gas smoke
0:15
Scary team of technicians protected by hazmat suit and masks standing still near trees
Scary team of technicians protected by hazmat suit and masks standing still near trees
0:21
scientist wrote mathematical formulas on a blackboard
scientist wrote mathematical formulas on a blackboard
4K0:36
Female muslim scientist working with a computer and smiling at the camera in the laboratory room. Shot in 4k resolution
Female muslim scientist working with a computer and smiling at the camera in the laboratory room. Shot in 4k resolution
4K0:10
Young muslim scientist smiling in the lab with a laptop computer and test tube on the table, shot in 4k resolution
Young muslim scientist smiling in the lab with a laptop computer and test tube on the table, shot in 4k resolution
4K0:07
Female scientist with a laptop computer and test tube on the table, smiling at the camera with green screen background. Shot in 4k resolution
Female scientist with a laptop computer and test tube on the table, smiling at the camera with green screen background. Shot in 4k resolution
4K0:07
Muslim scientist doing experiment while looking at computer and mixing chemical fluid on test tube. Shot in 4k resolution with green screen background
Muslim scientist doing experiment while looking at computer and mixing chemical fluid on test tube. Shot in 4k resolution with green screen background
4K0:20
Young female scientist smiling at the camera with computer and test tube on the table. Shot in 4k resolution with green screen background
Young female scientist smiling at the camera with computer and test tube on the table. Shot in 4k resolution with green screen background
4K0:06
Muslim scientist working with computer and test tube on the table. Shot in 4k resolution with green screen background
Muslim scientist working with computer and test tube on the table. Shot in 4k resolution with green screen background
4K0:16
Professional senior scientist holds credit card in his hand and makes online shopping. He puts cardholders name, debit card number, CVV2/ CVC2 code and other information into computer
Professional senior scientist holds credit card in his hand and makes online shopping. He puts cardholders name, debit card number, CVV2/ CVC2 code and other information into computer
4K0:08
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