写真素材の検索結果

発明の日

発明の日イメージのシルエット

発明の日イメージ

Gauthey's acoustic tubes, 1782

Thomas Edison's plan for disguising merchant vessels, 1917

Scientist performing experiments

Electricity experiment, conceptual illustration

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Magnetic declination, 17th Century

Lightning experiment, artwork

Franklin's lightning experiment, 1752

Experimental city, conceptual illustration

Chemistry, conceptual illustration

Early telephone technology, 1830s

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Hydrometer, artwork

Illustrative representation showing hybridization technology

Dihybrid cross, illustration

Dihybrid cross, illustration

Monohybrid cross codominance, illustration

Monohybrid cross total dominance, illustration

顕微鏡

顕微鏡

顕微鏡

虫眼鏡

虫眼鏡

バネばかり

滑車

音叉

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Lightning arrester test, 1940s artwork

Pascal's Principle demonstration, 1889

Chemistry equipment, 19th century

Galvanic experiments, 17th century

Electron orbit particle cloud, illustration

Boyle's experiments on air, 1669 artwork

Boyle's experiments on air, 1669 artwork

Montage of currency symbols and science objects

Two scientists with an engineer experimenting

電気実験教材

メーター

Future orbital path of Proxima Centauri

Henry Davis Pochin, industrial chemist

Apparatus for conductivity experiments

Apparatus for electrical experiments

Magnetism experiments, artwork

Spin of Pluto's moon Nix, illustrations

Setting up experiments on Artemis base camp, illustration

Man wearing a VR headset, illustration

Business Scientist

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Science hierarchy, artwork

Laika the space dog postcard

Musschenbroek inventing the Leyden jar, 1746

学力テスト

Platensimycin drug molecule

Ant research, conceptual artwork

Gilbert on induced magnetism, 1600

Gilbert on magnetic declination, 1600

Circular water waves, 19th century

Potential and kinetic energy, 19th century

Magnetism experiment, 19th century

Static electricity experiment, 19th century

Wind theory experiment, 1729 artwork

Boyle's experiments on air, 1669 artwork

Boyle's experiments on air, 1669 artwork

Boyle's experiments on air, 1669 artwork

Priestley's apparatus for gas experiments

Herschel's infrared light discovery, 1800

Herschel's infrared light discovery, 1800

Ole Romer, Danish astronomer

Atwood machine, 19th century illustration

Magnetism experiment, 17th century

Magnetism experiment, 17th century

New technologies, abstract illustration

Microbiological research, illustration

Microbiological research, illustration

Microbiological research, illustration

Microbiological research, illustration

Laboratory glassware, illustration

Laboratory glassware, illustration

Laboratory glassware, illustration

Laboratory glassware, illustration

Dihybrid cross, illustration

Monohybrid cross lethal gene, illustration

Microbiological research, illustration

検査を行うロボット

Nhemistry poster. Flat icon. Vector illustration

コイル

方位磁石

磁石

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Electrical experiments, 19th century

Optical distortion around a black hole, simulation

Optical distortion around a black hole, simulation

GLORIA sonar research device, illustration

Jallabert's electrostatics research, 1730s

Niepce and Daguerre, French inventors, illustration

ひらめきを表す電球

学力テスト

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Chemist experimenting, 19th century

Two male scientists working on an atomic structure

Wax tablet writing, Ancient Rome

Torricelli invents the barometer, 1643

Russian drug use, conceptual illustration

Test-tube icon with drop of blood

Test-tube icon with drop of blood

Extraction experiment apparatus, illustration

Sperm from dead men, illustration

DNA strand in test tube, illustration

Artificial intelligence, conceptual illustration

Human brain in glass jar, illustration

Human brain in glass jar, illustration

Human brain in a glass jar, illustration

Platensimycin drug molecule

フラスコ類

Double-slit experiment, illustration

Particle collision, illustration

Vacuum cannon, illustration

Hot air balloon experiments, illustration

A scientist at work looking in to a microscope

Tesla's Wardenclyffe Tower laboratory, illustration

Mathematical landscape, illustration

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Sugar dehydration, 19th century

Electron orbit particle cloud laser experiment, illustration

Franklin's Experiments with Electricity

Illustration of Volta's electrophorus

赤点

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Preparing a culture, historical artwork

学力テスト

中間テストタイトル

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Pasteur's experiment, illustration

電球のピクトグラム

Environmental research, conceptual illustration

Human brain being measured

Laboratory flask with planet earth

Bacterial growth experiment, illustration

Bacterial growth experiment, illustration

Bacterial growth experiment, illustration

Bacterial growth experiment, illustration

Electrostatics experiment, 19th century

Measuring electrostatic repulsion, 19th century

Static electricity experiment, 19th century

Atmospheric pressure experiment, 19th century

Inertia experiment, 19th century

Gas pressure experiment, 19th century

Magnetic field experiment, 19th century

Optics experiment, historical artwork

Optics experiment, historical artwork

Herschel's infrared light discovery, 1800

19th Century elevated railway, artwork

Huygens's experiments on elasticity, 1650s

Wenzel Jamnitzer, German artist and goldsmith

Magnetism experiment, 17th century

Soviet space dogs Strelka and Belka, illustration

Light Bulb. Retro Poster Concept.

light bulb

light bulb men

light bulb men

Light bulb. The concept of idea.

Light bulb. The concept of idea.

vector environmental light bulb

vector environmental light bulb

vector energy saving lightbulb with floral

vector energy saving lightbulb with floral

vector light bulb

vector energy saving lightbulb

vector lightbulb with floral

Big idea

Creativity, conceptual illustration

Jethro Tull's seed drill, 18th century illustration

Alchemist at work, 17th-18th century