5.228 Fotos gratuitas de Test

ciênciasaúdemedicinamedicamentohospitalpesquisaisolamentotecnologiaaeronavecoração
Space Launch System Rocket
veículoespaço
A close-up view of the Orion crew module from Exploration Flight Test 1 on display at nearby NASA Kennedy Space Center Visitor Complex in Florida.
nave espacialespaço
Outdoor education using water quality test strips
juventudeeducação
Experimental Wing Tests Electric Propulsion Technologies
tecnologiavoo
Firebolt fires a Griffin missile
míssilmar
NASA Tail Technology
aeronaveveículo
Dream Chaser flight vehicle systems
aeronaveveículo
Field Testing
edifícioinverno
Spitzer Space Telescope into orbit around the Sun
correndoespaço
Liftoff of SpaceX
veículoespaço
Dream Chaser flight vehicle systems
aeronaveveículo
Electric Multimeter
eletricidadeferramentas
Scientist testing with virus through test tubes. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
medicamentociência
hand crib
escolafundo
Prandtl-D Research Aircraft
aeronaveveículo
Shape Changing Wing Flaps
aeronaveasa
Pouring Whiskey into glasses at Maker's Mark
madeiravidro
Four test tubes of bacterial microorganism. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
ciênciasaúde
Test Tubes from experimenting on coronavirus. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
ciênciasaúde
Orion Crew Module
barcomar
Biologist conducts a swim test on a large Rainbow trout
montanapeixes
Engineers built a tank identical to the Space Launch System tank
nave espacialespaço
A scientist holding bacterial samples for their antimicrobial susceptibility. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
medicinaciência
A scientist holding a culture test plate. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
ao controleciência
Orbital Test Vehicle 5 Mission (2017).
nave espacialnuvens
Avrocar Test in Ames 40x80 Foot Wind Tunnel. Rear view of the Avrocar with tail, mounted on variable height struts. Overhead doors of the wind tunnel test section open. Apr 3rd, 1961.
veículoágua
Biologist conducts a swim test on a large Rainbow trout-1
montanapeixes
Raptor testing (2016).
fogoluz
Biologist conducts a swim test on a large Rainbow trout-1
montanapeixes
Crew Dragon Pad Abort Test (2015).
nave espacialfoguete
Biologist conducts a swim test on a large Rainbow trout-2
montanapeixes
Doctors Stethoscope
medicamentociência
Biologist conducts a swim test on a large Rainbow trout-2
equipamentopeixes
A scientist testing a sample suspected of containing a bacterial toxin. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
ao controlepipeta
Crew Dragon Pad Abort Test (2015).
fogueteespaço
Crew Dragon Pad Abort Test (2015).
atmosferadragão
Orbital Test Vehicle 5 Mission (2017).
oceanodragão
Flight Test in the Roverscape at NASA's Ames Research Center.
exércitopaisagem
Stethoscope on White Background
medicamentociência
Lab technician adding a solution to an Enzyme–Linked Immunosorbent Assay (ELISA) plate Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
ciênciasaúde
The USS Anchorage is being prepared for the Orion Underway Recovery Test 2.
veículobarco
Launch of Little Joe-2 from Wallops Island carrying Mercury spacecraft test article.
tecnologiaciência
Stethoscope Medical Device
medicamentociência
Medical Stethoscope Instrument
medicamentociência
Isolated blue stethoscope
medicamentociência
Mobile Service Tower Rolled Back for Orion Flight Test
nave espacialfoguete
laser scientific optical system
tecnologiaverde
Rendered image of Lunar Crater Observation and Sensing Satellite crashing into the moon to test for the presence of water.
astronomiaespaço
Blue Stethoscope on White Background
medicamentociência
Coronavirus Disease
máscarassaúde
Stethoscope - Doctor Instrument
medicamentociência
Результаты_анализа_крови
teste de sanguecartão
APOLLO XII - countdown demonstration test (CDDT).
saturnoluz
Test, Experiment, Medicine
experiência científicamedicamento
Child Education
criançasmobília
UH-60 (NASA-748) Sling Load Test for Dynamic Response.
militaresexército
laser scientific optical system
tecnologiaverde
Microbiologist preparing for antibody testing. A healthcare provider donning a pair of green latex gloves in order to protect herself during her subsequent interaction her next patient. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
medicamentociência
Coronavirus Disease
máscarassaúde
ATK Solar Array Deployment Test at NASA Plum Brook Station Space Power Facility.
espaçoluz
Black Stethoscope
ferramentasciência
Blue stethoscope
ferramentasciência
Stethoscope Instrument
ferramentasciência
Use your brain
ganhandolivro
Medical Stethoscope
ferramentasciência
A tilt-rotor MV-22 Osprey
militaresveículo
Stethoscope Instrument
ferramentasciência
Stethoscope on White
ferramentasciência
The Helios Prototype is an enlarged version of the Centurion flying wing, which flew a series of test flights at Dryden in late 1998.
militaresexército
scientist doing research in a quantum optics lab
estudanteescola
Scientist removes cell growth medium from a 6–well plate in preparation for a plaque assay, which is a test that allows scientists to count how many flu virus particles (virions) are in a mixture. Original image sourced from US Government department: Public Health Image Library, Centers for Disease Control and Prevention. Under US law this image is copyright free, please credit the government department whenever you can”.
medicamentociência
Plant
ciênciaobjetos
This photograph shows the Vehicle System Test Bed rover, a nearly identical copy to NASA's Curiosity rover on Mars.
tecnologiaveículo
Water Type Muffler Test of aircraft at NASA Langley Research Center. May 13th, 1957.
exércitoaeronave
Graduation Cap. Student hat
estudanteescola
Stethoscope - Medical Instrument
ferramentasciência
Education Cap on White Background
estudanteescola
Stethoscope - Medical Device
ferramentasciência
James Webb Space Telescope's Heart Survives Deep Freeze Test
ciênciaespaço
This photograph shows the Vehicle System Test Bed rover, a nearly identical copy to NASA's Curiosity rover on Mars.
tecnologiaveículo
An F/A-18 Hornet releases MK-83 1000 pound bombs
militaresveículo
Astronaut Mark C. Lee floats freely as he tests the new Simplified Aid for EVA Rescue (SAFER) system.
tecnologiaespaço
plant
ciênciaplantae
Controlled Impact Demonstration instrumented test dummies installed in plane.
pessoasavião
Agglutination agglutination test antigen
Agglutination agglutination test evidence
procedimentoevidência
Tomato plants are growing inside a laboratory at the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida.
agriculturabagas
Blank note paper with pen
negócioobjetos
Graduation cap diploma
estudanteícone
On the top deck of the USS San Diego, U.S. Navy personnel monitor a helicopter landing after an Orion underway recovery test.
militaresexército
Paperwork gray medical gray test
medicinacinza
A-5A Vigilante arrived from the Naval Air Test Center, Patuxent River, MD, on December 19, 1962.
exércitoaeronave
View of the launch of the Little Joe-5B spacecraft from Wallops Island on April 28, 1961.
nuvensvaivém
This grouping of two test rovers and a flight spare provides a graphic comparison of three generations of Mars rovers developed at NASA's Jet Propulsion Laboratory, Pasadena, Calif.
astronomiaplaneta
Medicine
ciênciafundo
A view inside the 55-foot high containment vessel of the National Aeronautics and Space Administration (NASA) Plum Brook Reactor Facility in Sandusky, Ohio.
laboratóriopessoas
France, Dune of pilat, La teste de buch
paisagemfrança
Test device engine test obc
diagnósticooficina
Test a1c gray test
enfermeirocinza
Nighttime, ground level view of Pad A, Launch Complex 39, Kennedy Space Center, showing the Apollo 13.
saturnoluz
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