8,033 무료 이미지 "공학"에 대해

건축 건설 건물 탈것 도시 항공기 우주비행사 폭발 물 하늘

Mirror with Carbon Dioxide Snow

우주 공간 눈

Fire truck

Construction

Skyscrapers

Long Concrete Bridge

Highway Concrete Bridge

City

Skyscraper

Tools Mechanical

Temple

As it arcs into space, space shuttle Discovery is lighted by sunlight after leaving the darker skies over NASA's Kennedy Space Center in Florida on the STS-119 mission.

우주비행사 탈것

Making history with the first-ever launch on Independence Day, Space Shuttle Discovery rockets into the blue sky on mission STS-121, trailing fiery exhaust from the main engine nozzles.

우주비행사 로켓

The official crew portrait of the Apollo 11 astronauts from left to right are: Neil A. Armstrong, Commander; Michael Collins, Module Pilot; Edwin E. "Buzz" Aldrin, Lunar Module Pilot.

우주비행사 천문학

Propulsion technicians service an F-15E Strike Eagle engine

firefighters participate in rescue training course

이탈리아 날개

Garden

Looking at Hoover Dam, Nevada

Metal

City

City

Engineering School in the National University of Colombia in Medellin

City Hall Engineering Building in Timmins, Ontario, Canada

Space shuttle Discover standing on the fiery columns erupting from the solid rocket boosters as it lifts off Launch Pad 39B on mission STS-116.

우주비행사 탈것

Danger Death

Fire engine of Markham Fire and Emergency Services in Ontario, Canada

건설 노동자

사람들 헬멧

Power line at sunset

Steam Locomotive train with black smoke coming out

Balcony

Black and White Close up of rushing water of the river

Space shuttle Atlantis and its four-member STS-135 crew head toward Earth orbit and rendezvous with the International Space Station, 8 July 2011.

우주비행사 탈것

Camera view from under the Shuttle Carrier Aircraft at NASA’s Kennedy Space Center in Florida.

항공기 탈것

Expedition 40 Launches to the International Space Station

우주 공간 로켓

Construction

The Helios Prototype is an enlarged version of the Centurion flying wing, which flew a series of test flights at Dryden in late 1998.

건설 노동자

사람들 건설

정비공

정비공 기계적

Architecture

Residence

The bridge

City

Smoke coming out of Locomotive engine

Discovery lifts off from Launch Pad 39A at NASA's Kennedy Space Center in Florida beginning its final flight, the STS-133 mission, to the International Space Station, Feb 24.

우주비행사 탈것

Space shuttle Atlantis, attached to its bright-orange external fuel tank and twin solid rocket boosters on Launch Pad 39A at NASA's Kennedy Space Center in Florida.

우주비행사 탈것

Engineers built a tank identical to the Space Launch System tank

우주 공간 우주선

Construction

City

Church

Former Engine 8 firehouse in the Ironbound neighborhood in Newark, New Jersey

Transmission tower

NASA Twin Otter aircraft in flight over northern Ohio.

항공기 탈것

Discovery lifts off from Launch Pad 39A at NASA's Kennedy Space Center in Florida beginning its final flight, the STS-133 mission, to the International Space Station, Feb 24.

우주비행사 탈것

Space shuttle Discovery is silhouetted against the dawn sky as it rolls out to Launch Pad 39A at NASA's Kennedy Space Center in Florida.

우주비행사 탈것

Old victorian building

Building

Field Testing

steam engine North Central Rail Road

Dr. Von Braun standing by five F-1 Engines.

우주 공간 탈것

space shuttle Atlantis launches from the Kennedy Space Center

항공기 탈것

The exhaust plume from space shuttle Atlantis is seen as it launches from pad 39A on Friday, July 8, 2011, at NASA's Kennedy Space Center in Cape Canaveral, Fla. Digitally enhanced by rawpixel

우주비행사 탈것

Space shuttle Atlantis and its four-member STS-135 crew head toward Earth orbit and rendezvous with the International Space Station, 8 July 2011.

우주비행사 탈것

Bus trip

Motorcycle Bike

오토바이 구름

The technician is putting the CPU on the socket of the computer motherboard

컴퓨터 기술

Young woman near broken car calling for help

Factory Industry

기어 톱니바퀴

Screw

Steam Train Wheel

Boston city

Under The Bridge

Pipe grid building

City view

Bridge of Angels

workers

사람들 산업

Full View of the Dam with the water of the River

The view members of NASA’s Engineering Management Board had in looking up the Vehicle Assembly Building’s High Bay 3 at Kennedy Space Center in Florida.

우주 공간 탈것

Dark

The Space Shuttle Discovery soars from Launch Pad 39A Aug. 7 on the 11-day STS-85 mission.

우주비행사 탈것

interior view of Drafting Room

항공기 건물

An Orbital ATK L-1011 Stargazer aircraft carrying a Pegasus XL Rocket with eight NASA Cyclone Global Navigation Satellite System, or CYGNSS.

City Road

City

City

스카이라인 건물

City highrises

스카이라인 건물

City

스카이라인 건물

Architect engineer

아프리카계 미국인 사람들

Gear Cogwheel

Engine

Engine Auto Part Motor Vehicle Automotive Engine Part

Aircraft Propeller

항공기 여행

NASA's highly modified F-15A (Serial #71-0287).

Skyscrapers

Water flow

Discovery lifts off from Launch Pad 39A at NASA's Kennedy Space Center in Florida beginning its final flight, the STS-133 mission, to the International Space Station, Feb 24.

우주 공간 탈것

At NASA's Kennedy Space Center in Florida, the STS-133 payload canister is lifted into the rotating service structure on Launch Pad 39A. The payload then will be moved into space shuttle Discovery's payload bay.

우주 공간 탈것

Cobra on the NASA Ames flight line at sunrise.

항공기 탈것

Space shuttle Atlantis, attached to its bright-orange external fuel tank and twin solid rocket boosters on Launch Pad 39A at NASA's Kennedy Space Center in Florida.

우주비행사 탈것

The Highline

Dock

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