831 résultats pour : test field

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Group of happy young university students raising books and smartphones in the air, celebrating

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Group of happy young university students raising b...

University students collaborating on a project, analyzing performance review data and market share

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University students collaborating on a project, an...

A wooden man in a student cap sits against a background of a stack of textbooks and reads a book,

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A wooden man in a student cap sits against a backg...

Diverse group of young university students walking on campus after classes, happily raising arms in

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Diverse group of young university students walking...

A wooden man in a student cap sits on a stack of books and reads a textbook

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A wooden man in a student cap sits on a stack of b...

A wooden man in a student hat lies on the floor and reads textbooks

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A wooden man in a student hat lies on the floor an...

A wooden man in a student cap sits on the floor against the backdrop of an open book

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A wooden man in a student cap sits on the floor ag...

Hands in medical gloves holding anatomical heart model. Generative ai, AI generated

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Hands in medical gloves holding anatomical heart m...

A wooden man in a student cap sits on a stack of textbooks and reads a book

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A wooden man in a student cap sits on a stack of t...

Wooden man in a student cap sits on the floor and reads a book, copy space

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Wooden man in a student cap sits on the floor and ...

A wooden man in a student cap is reading a book

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A wooden man in a student cap is reading a book

A wooden man in a student cap sits on the floor and leans his back on a stack of textbooks

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A wooden man in a student cap sits on the floor an...

A wooden man in a student cap sits on a stack of textbooks on a white background

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A wooden man in a student cap sits on a stack of t...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

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Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

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Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

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Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial photo, Essen/Mülheim Airport, FFL Technical College for Aircraft Pilots, Corona Drive-In

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Aerial photo, Essen/Mülheim Airport, FFL Technical...

Aerial photo, Corona rapid test station at the Oberliga stadium, EMKA Velbert sports centre,

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Aerial photo, Corona rapid test station at the Obe...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

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Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of the TZDO - TechnologieZentrumDortmund GmbH, Technical University Dortmund Campus

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Aerial view of the TZDO - TechnologieZentrumDortmu...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

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Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial photo, Corona rapid test station at the Oberliga stadium, EMKA Velbert sports centre,

BRK25J14_356

Aerial photo, Corona rapid test station at the Obe...

Aerial view of the TZDO - TechnologieZentrumDortmund GmbH, Technical University Dortmund Campus

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Aerial view of the TZDO - TechnologieZentrumDortmu...

Aerial photo, Essen/Mülheim Airport, FFL Technical College for Aircraft Pilots, Corona Drive-In

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Aerial photo, Essen/Mülheim Airport, FFL Technical...

Aerial view of the TZDO - TechnologieZentrumDortmund GmbH, Technical University Dortmund Campus

BRK25J47_099

Aerial view of the TZDO - TechnologieZentrumDortmu...

Aerial photo, Corona rapid test station at the Oberliga stadium, EMKA Velbert sports centre,

BRK25J14_353

Aerial photo, Corona rapid test station at the Obe...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

BRK25J47_105

Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of the TZDO - TechnologieZentrumDortmund GmbH, Technical University Dortmund Campus

BRK25J47_109

Aerial view of the TZDO - TechnologieZentrumDortmu...

Aerial photo, Corona rapid test station at the Oberliga stadium, EMKA Velbert sports centre,

BRK25J14_354

Aerial photo, Corona rapid test station at the Obe...

Aerial view of the TZDO - TechnologieZentrumDortmund GmbH, Technical University Dortmund Campus

BRK25J47_097

Aerial view of the TZDO - TechnologieZentrumDortmu...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

BRK25J47_106

Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial photo, Essen/Mülheim Airport, FFL Technical College for Aircraft Pilots, Corona Drive-In

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Aerial photo, Essen/Mülheim Airport, FFL Technical...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

BRK25J47_098

Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

BRK25J47_108

Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

BRK25J47_096

Aerial view of TZDO - TechnologieZentrumDortmund G...

Aerial view of TZDO - TechnologieZentrumDortmund GmbH, Technische Universität Dortmund Campus Nord

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Aerial view of TZDO - TechnologieZentrumDortmund G...

(Photomontage) Close-up of a timetable with added text HÜ MATHE

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(Photomontage) Close-up of a timetable with added ...

(Photomontage) Close-up of a timetable with added text ANGEKÜNDIGTE HÜ

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(Photomontage) Close-up of a timetable with added ...

Aerial view, Bilster Berg race track, test track and presentation track, park-like terrain with

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Aerial view, Bilster Berg race track, test track a...

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...

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