Image:Nasa space elev.jpg
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Artist concept: Space Elevator
The above illustration for a Space Elevator concept is taken from the geo-stationary transfer station looking down the length of the elevator structure towards Earth. Electromagnetic vehicles travel the length of the elevator to transfer passengers and cargo between Earth and space. Large reels with high strength cables work back and forth to provide adjustments to the position of the geo station and an asteroid counter weight above (not shown) to maintain the center of mass for the entire structure at a geo-stationary point above the Earth.
source: http://nix.larc.nasa.gov/info;jsessionid=b5c6c7nhf61hi?id=MSFC-0302060&orgid=11
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This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).
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| 图像标题 | ARTIST RAWLING, PAT CONCEPT OF A SPACE ELEVATOR VIEWED FROM THE GEOSTATIONARY TRANSFER STATION LOOKING DOWN ALONG THE LENGTH OF THE ELEVATOR TOWARD EARTH. |
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| 定位 | 标准 |
| 水平解析度 | 300 dpi |
| 垂直解析度 | 300 dpi |
| 处理软件 | Adobe Photoshop 7.0 |
| 文件更改的日期与时间 | 08:51 2003年9月26日 |
| 颜色空间 | 65535 |
