792 résultats pour : test fields

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Document Management System (DMS), online documentation database and process automation to

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Document Management System (DMS), online documenta...

Composition with books on the table

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Composition with books on the table

Schoolgirl shows on an empty school board. He is standing in the classroom at the chalkboard.

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Schoolgirl shows on an empty school board. He is s...

Books lying on the table in the public library

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Books lying on the table in the public library

Cheerful university students enjoying their time in the classroom, actively participating and

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Cheerful university students enjoying their time i...

(Photomontage) Symbolic image of a police check: close-up of a police trowel labelled HALT POLIZEI

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(Photomontage) Symbolic image of a police check: c...

Learn And Live Concept

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Learn And Live Concept

Multi ethnic university students wearing lab coats listening to their chemistry teacher explaining

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Multi ethnic university students wearing lab coats...

Diverse group of university chemistry students conducting an experiment in a lab, using lab coats

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Diverse group of university chemistry students con...

Young female teacher sitting at desk and using laptop showing HOMEWORK text at home. e Education

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Young female teacher sitting at desk and using lap...

Female teacher assisting her student during a chemistry experiment in a school laboratory using

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Female teacher assisting her student during a chem...

Close up businessman doing some calculations

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Close up businessman doing some calculations

Green plants in laboratory equipment on white background

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Green plants in laboratory equipment on white back...

Portrait of a cheerful male student sitting at desk in classroom, attending a lesson at high

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Portrait of a cheerful male student sitting at des...

Female professor teaching a lesson to a multi ethnic group of students sitting at desks in a

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Female professor teaching a lesson to a multi ethn...

Little girl scientist looking through microscope in classroom at chemistry lesson. School chemical

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Little girl scientist looking through microscope i...

Man mathematics teacher stands near school blackboard with formulas and geometric drawings. Young

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Man mathematics teacher stands near school blackbo...

Four medical students collaborating on human anatomy project in university laboratory, analyzing

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Four medical students collaborating on human anato...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Cheerful young African American female student sitting at desk at home surrounded by textbooks, in

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Cheerful young African American female student sit...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Young college student explaining a mathematical integral calculus formula, pointing at a graph on a

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Young college student explaining a mathematical in...

Smart students in classroom raising hand with blackboard

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Smart students in classroom raising hand with blac...

Berlin, Central Animal Laboratories of the Free University of Berlin, today a research facility for

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Berlin, Central Animal Laboratories of the Free Un...

Doctor holding a bottle of urine sample

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Doctor holding a bottle of urine sample

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Multi ethnic university students attending a lesson with their professor, participating actively

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Multi ethnic university students attending a lesso...

Books lying on the table in the public library

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Books lying on the table in the public library

Little girl scientist sitting at desk in elementary science class. Research and education in school

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Little girl scientist sitting at desk in elementar...

Books lying on the table in the public library

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Books lying on the table in the public library

Books lying on the table in the public library

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Books lying on the table in the public library

Pro and contra background with space for text

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Pro and contra background with space for text

Group of snipers with a night vision device tracks the target.

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Group of snipers with a night vision device tracks...

Kids student clever girls group in classroom raising hand finger

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Kids student clever girls group in classroom raisi...

Fun, laboratory, symbolic image, chemistry lessons

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Fun, laboratory, symbolic image, chemistry lessons

Classroom with two kids students cheating on test exam at school

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Classroom with two kids students cheating on test ...

Smart nerd student in classroom raising hand with sad friend

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Smart nerd student in classroom raising hand with ...

The girl solves the task given in the classroom. The schoolgirl diligently writes in a notebook

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The girl solves the task given in the classroom. T...

Chemical experiment at school with dye - acid and base reaction

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Chemical experiment at school with dye - acid and ...

Student with headphones ready to pass the diploma project looked into the frame

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Student with headphones ready to pass the diploma ...

Belarus, city of Gomil, May 31, 2021. A child lies in an MRI machine. A boy in a magnetic resonance

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Belarus, city of Gomil, May 31, 2021. A child lies...

Many test tubes during an experiment in a university research laboratory. Symbolic photo for

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Many test tubes during an experiment in a universi...

Multi ethnic students sitting at desks in a classroom, engaging with the teacher and absorbing

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Multi ethnic students sitting at desks in a classr...

Young students and teacher performing scientific experiments in a school chemistry laboratory

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Young students and teacher performing scientific e...

Diverse group of high school students interacting during break time, standing by desks in modern

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Diverse group of high school students interacting ...

Agri-photovoltaic test plant, an apple orchard with two different systems of PV modules was roofed

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Agri-photovoltaic test plant, an apple orchard wit...

Books lying on the table in the public library

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Books lying on the table in the public library

Female student smiling while delivering her exam paper to a professor in a university classroom,

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Female student smiling while delivering her exam p...

Group of diverse university students and their teacher posing together in a chemistry laboratory,

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Group of diverse university students and their tea...

Portrait of black ethnic girl sitting in college doing classwork or studying for an exam on back to

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Portrait of black ethnic girl sitting in college d...

Blonde female college student taking notes and engaging in learning during a university lesson in a

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Blonde female college student taking notes and eng...

Final construction phase of oil rig, used for tool tests only, company Baker Hughes, Ahnsbeck near

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Final construction phase of oil rig, used for tool...

Final construction phase of oil rig, used for tool tests only, company Baker Hughes, Ahnsbeck near

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Final construction phase of oil rig, used for tool...

Education doodle set. Collection of hand drawn templates patterns of pupils students learning

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Education doodle set. Collection of hand drawn tem...

High school students learning chemistry with their teacher, using test tubes, flasks and microscope

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High school students learning chemistry with their...

Young black female student is smiling while sitting at her desk in a classroom during a lesson with

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Young black female student is smiling while sittin...

An image of some test tubes in the laboratory

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An image of some test tubes in the laboratory

Happy student expression schoolgirl in classroom desk at school green chalk board

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Happy student expression schoolgirl in classroom d...

Classroom with two kids students cheating on test exam at school

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Classroom with two kids students cheating on test ...

Smart nerd student in classroom raising hand with sad friend

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Smart nerd student in classroom raising hand with ...

Two college students are sitting on a bed, studying together, sharing knowledge, and preparing for

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Two college students are sitting on a bed, studyin...

Two young students are sitting on a bed, collaborating on their studies, sharing ideas, and

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Two young students are sitting on a bed, collabora...

Portrait of black ethnic girl sitting in college doing classwork or studying for an exam

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Portrait of black ethnic girl sitting in college d...

Solar park on the Slaperdijk dyke near the Eemshaven, test project, 17, 000 solar modules were

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Solar park on the Slaperdijk dyke near the Eemshav...

Agri-photovoltaic test plant, an apple orchard with two different systems of PV modules was roofed

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Agri-photovoltaic test plant, an apple orchard wit...

Agri-photovoltaic test plant, an apple orchard with two different systems of PV modules was roofed

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Agri-photovoltaic test plant, an apple orchard wit...

Female teacher assisting students during a chemistry experiment in a school laboratory, promoting

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Female teacher assisting students during a chemist...

Agri-photovoltaic test plant, an apple orchard with two different systems of PV modules was roofed

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Agri-photovoltaic test plant, an apple orchard wit...

Four focused medical students examining anatomical models in university laboratory, learning about

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Four focused medical students examining anatomical...

Smiling female student taking notes in class at university, fully engaged in learning and focused

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Smiling female student taking notes in class at un...

Female teacher assisting student using laboratory equipment during a chemistry experiment in a

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Female teacher assisting student using laboratory ...

Confident young university student standing in classroom with backpack, classmates studying in

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Confident young university student standing in cla...

Agri-photovoltaic test plant, an apple orchard with two different systems of PV modules was roofed

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Agri-photovoltaic test plant, an apple orchard wit...

Group of happy and smiling students listening to their teacher in a classroom at their university

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Group of happy and smiling students listening to t...

Multi ethnic university students listening attentively to a lecture in a classroom setting, focused

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Multi ethnic university students listening attenti...

Agri-photovoltaic test plant, an apple orchard with two different systems of PV modules was roofed

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Agri-photovoltaic test plant, an apple orchard wit...

Two focused college students are sitting on a bed, sharing notes and preparing for exams in their

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Two focused college students are sitting on a bed,...

Parked police car during a police operation

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Parked police car during a police operation

Portrait of black ethnic girl sitting in college doing classwork or studying for an exam

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Portrait of black ethnic girl sitting in college d...

Students reading in a public library

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Students reading in a public library

Researchers with clipboard biotechnology laboratory

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Researchers with clipboard biotechnology laborator...

Rearview of ethnic female doctor analyzing X-ray or MRI scan while working in hospital, selective

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Rearview of ethnic female doctor analyzing X-ray o...

girl sleeping pile books. High resolution photo

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girl sleeping pile books. High resolution photo

Top view globe with diploma copy space

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Top view globe with diploma copy space

Smiling students sitting at desk in science classroom, learning and interacting during lesson,

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Smiling students sitting at desk in science classr...

Young student handing her exam to the professor in a university classroom, surrounded by the

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Young student handing her exam to the professor in...

Medium shot girls learning with microscope

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Medium shot girls learning with microscope

Young woman using laptop in university classroom, participating in an engaging lesson with her

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Young woman using laptop in university classroom, ...

close up scientist watering plant

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close up scientist watering plant

Medium shot kid learning with microscope

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Medium shot kid learning with microscope

Two happy university students are studying together in a classroom, taking notes and using a

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Two happy university students are studying togethe...

Woman bed with papers pen

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Woman bed with papers pen

Children sitting school desk gesturing

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Children sitting school desk gesturing

Student presenting her project e learning concept

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Student presenting her project e learning concept

Organic farmer holds his lettuce in his hand

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Organic farmer holds his lettuce in his hand

Cheerful schoolgirl uniform studying class

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Cheerful schoolgirl uniform studying class

Researcher female lab. Resolution and high quality beautiful photo

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Researcher female lab. Resolution and high quality...

cheerful students studying stairs

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cheerful students studying stairs

Close up scientist taking notes

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Close up scientist taking notes

researcher female lab. Resolution and high quality beautiful photo

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researcher female lab. Resolution and high quality...

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