8,703 免费图片 适用于 工程

建筑施工建筑城市建筑物载具产业航空器城市的天宇航员
The space shuttle Atlantis is seen shortly after the rotating service structure (RSS) was rolled back at launch pad 39a, Thursday, July 7, 2011 at the NASA Kennedy Space Center in Cape Canaveral, Fla. Digitally enhanced by rawpixel
宇宙飞船载具
Expedition 40 Launches to the International Space Station
外层空间火箭
Building
建筑物城市
Long Concrete Bridge
旅行城市
Highway Concrete Bridge
旅行城市
Building empire
天际线建筑物
City reflection
建筑物企业
Welding work
工具类背景
Church
建筑物旅行
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.
宇航员载具
较深肤色 女建筑工人
建筑施工女人
Steam Locomotive train with black smoke coming out
铁路列车载具
Space shuttle Atlantis and its four-member STS-135 crew head toward Earth orbit and rendezvous with the International Space Station, 8 July 2011.
宇航员载具
Harley Davidson Motorcycle with a Field of Wheat Behind It
摩托车载具
City
建筑物城市
Skyscrapers
建筑物城市
City
天际线建筑物
Bridge
水海
Steam Train Wheel
载具运输
Bridge of Angels
景观水
firefighters participate in rescue training course
意大利机翼
Futuristic interior of contemporary spaceship with passenger seats
科学技术
Former Engine 8 firehouse in the Ironbound neighborhood in Newark, New Jersey
建筑美国
City Hall Engineering Building in Timmins, Ontario, Canada
建筑物城市
NASA Twin Otter aircraft in flight over northern Ohio.
航空器载具
Fire engine of Markham Fire and Emergency Services in Ontario, Canada
载货汽车载具
Couple on the road having problem with a car. Broken down car on the road.
载具旅行
Summer Beach Essentials
背景夏季
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
宇航员载具
An Orbital ATK L-1011 Stargazer aircraft carrying a Pegasus XL Rocket with eight NASA Cyclone Global Navigation Satellite System, or CYGNSS.
军队载具
The Helios Prototype is an enlarged version of the Centurion flying wing, which flew a series of test flights at Dryden in late 1998.
军队军队
City
天际线建筑物
The technician is putting the CPU on the socket of the computer motherboard
电子计算机技术
Industrial Crane
建筑物水
Lineman
攀登人
City
建筑物旅行
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.
宇航员载具
Construction Building
重型设备机械
Hardhat
工具类产业
Engineers built a tank identical to the Space Launch System tank
外层空间宇宙飞船
Engineering School in the National University of Colombia in Medellin
建筑物学校
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.
宇航员载具
Compact disc and DVD manufacturing machine
产业设备
City
建筑物城市
Compact disc and DVD manufacturing machine
产业设备
Programmer Worker
工人秘书
Architect engineer
非裔美国人人
亚洲人
建筑物企业
(Caleb) Construction Worker
产业臉
New York City Skyline
天际线建筑物
City Construction
建筑物企业
(Caleb) Construction Field Worker
产业臉
Smoke coming out of Locomotive engine
铁路列车载具
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.
宇航员载具
Construction Building
重型设备机械
New York Buildings
天际线建筑物
Transmission tower
塔式建筑电
steam engine North Central Rail Road
载具道路
space shuttle Atlantis launches from the Kennedy Space Center
航空器载具
(Caleb) Architect Man
人臉
Skyscrapers
建筑云
City Road
旅行城市
(Todd) Mechanic Man is Holding a Wrench
工具类臉
Skyscraper
建筑物城市
Thermometer and Hygrometer - Measuring Temperature and Moisture Level
工具类圆
World Trade Center
建筑物城市
City
天际线建筑物
(Caleb) Construction Worker
产业人
Engine
工程
Engine Auto Part Motor Vehicle Automotive Engine Part
工程
Fast
载具树
NASA's highly modified F-15A (Serial #71-0287).
背景载具
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.
宇航员火箭
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.
宇航员载具
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.
宇航员载具
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.
宇航员载具
Space Spaceship
科学技术
齿轮
金属齿轮
City
天际线建筑物
Building under Construction
建筑物机械
Architect Woman
女人人
City Construction
建筑物企业
Aircraft Propeller
航空器旅行
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.
外层空间载具
Gear Cogwheel
金属齿轮
interior view of Drafting Room
建筑物航空器
Construction Site
房子劳动
Chainsaw
工具类技术
Oil Rig Engineer
产业盔
Construction Worker is Pumping a Fist
产业臉
Building Construction
建筑物企业
Rusted Engine Block
工程链
Building
天际线建筑物
City Suspension
旅行水
Airplane Trail
航空器旅行
Shooting like a roman candle into Florida's blue sky, Space Shuttle Discovery kicks off the Fourth of July fireworks with its own fiery display and makes history with the first ever launch on Independence Day.
外层空间宇航员
Building under Construction
建筑物机械
Oil and gas industry
企业产业
Railway Worker
铁路列车载具
Mechanic Man
专业领域男人
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