có bao nhiêu nước tham gia xây dựng ISS vậy bác lựu đạn? anh hàng xóm của mình có tham gia chút nào ko?
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<h3>Main Engine Installation</h3> In Kennedy's Orbiter Processing Facility-1, a Hyster forklift moves the second of three space shuttle main engines closer to shuttle Atlantis for installation.
Each engine is 14 feet long, weighs about 6,700 pounds, and is 7.5 feet in diameter at the end of the nozzle. This is the final planned engine installation for the Space Shuttle Program.
<h3>Main Engine Installation</h3> In Kennedy's Orbiter Processing Facility-1, a Hyster forklift moves the second of three space shuttle main engines closer to shuttle Atlantis for installation.
Each engine is 14 feet long, weighs about 6,700 pounds, and is 7.5 feet in diameter at the end of the nozzle. This is the final planned engine installation for the Space Shuttle Program.
<h3>Transporter in Place</h3> In Orbiter Processing Facility-1, workers guide the Orbiter Transporter System under shuttle Atlantis for its move, or rollover, to the nearby Vehicle Assembly Building.
Once inside the VAB, Atlantis will be joined to its solid rocket boosters and external fuel tank on the mobile launcher platform.
Photo credit: NASA/Jack Pfaller
May 6, 2011
<h3>Atlantis to Call Florida Home</h3> Shuttle Atlantis' three main engines take center stage to the banners commemorating the orbiters that served the Space Shuttle Program.
In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program.
In a ceremony held in front of Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida, NASA Administrator Charles Bolden announced the facilities where four shuttle orbiters will be displayed permanently at the conclusion of the Space Shuttle Program.
<h3>Shuttle Tile Installation</h3> In Orbiter Processing Facility-1, a thermal protection system technician inspects the area on shuttle Atlantis' underside before a heat shield tile is installed.
The tiles are part of the Orbiter Thermal Protection System that protects the shuttle against temperatures as high as 3,000 degrees Fahrenheit, which are produced during descent for landing.
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The tiles are part of the Orbiter Thermal Protection System that protects the shuttle against temperatures as high as 3,000 degrees Fahrenheit, which are produced during descent for landing.
Kiễm tra tấm cách nhiệt dưới bụng con thoi
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<h3>Landing Gear, Check!</h3> Space shuttle Atlantis goes through a routine landing gear test in Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida. Technicians are checking to make sure the shuttle's wheels, brakes, elevons and body flap function properly.
Seen here, the nose landing gear is deployed. During a shuttle landing, the nose gear comes down after the main gear and helps the shuttle coast to a stop.
<h3>Landing Gear, Check!</h3> Space shuttle Atlantis goes through a routine landing gear test in Orbiter Processing Facility-1 at NASA's Kennedy Space Center in Florida. Technicians are checking to make sure the shuttle's wheels, brakes, elevons and body flap function properly.
Seen here, the nose landing gear is deployed. During a shuttle landing, the nose gear comes down after the main gear and helps the shuttle coast to a stop.
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<h3>ET-138 Arrival</h3> Tugboats move NASA's Pegasus barge, carrying External Tank-138, through the Banana River toward the turn basin at NASA's Kennedy Space Center in Florida. In the background is Kennedy's oceanside Launch Pad 39A.
<h3>ET-138 Arrival</h3> Tugboats move NASA's Pegasus barge, carrying External Tank-138, through the Banana River toward the turn basin at NASA's Kennedy Space Center in Florida. In the background is Kennedy's oceanside Launch Pad 39A.
