File:S87 29632marssamplereturn.jpg
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原始檔案 (6,144 × 4,096 像素,檔案大小:3.34 MB,MIME 類型:image/jpeg)
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摘要
[編輯]描述S87 29632marssamplereturn.jpg |
English: Exploration Imagery
Series of black and white drawings for an aggressive unmanned exploration of Mars high res (3.3 M) low res (224 K) S87-29632 (March 18, 1987)--- This series of black and white drawings was done as a result of NASA's adoption of its Advisory Council's recommendation for an aggressive unmanned exploration of Mars. The returnable hardware program is planned as a precursor to a manned exploration of Mars in the next century. The Johnson Space Center in Houston and the Jet Propulsion Laboratory in Pasadena both have task teams outlining preliminary scenarios on how Mars sample-return missions could be flown using launch vehicles expected to be available late in the 1990s. If approved and funded, the Mars-bound spacecraft would be launched in 1998 and return with martian soil, rock and atmosphere samples in the year 2001. The current rover technology includes a stereo camera vision system, sensors, a computer brain, controlled manipulators and a drill system for acquiring samples. The proposed vehicle would have a mass of no more than 700 kilograms (1,540 pounds), be six meters long and two meters across. |
來源 |
Original text : http://www.spaceflight.nasa.gov/gallery/images/exploration/marsexploration/html/s87_29632.html http://www.spaceflight.nasa.gov/gallery/images/exploration/marsexploration/hires/s87_29632.jpg) |
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授權條款
[編輯]Public domainPublic domainfalsefalse |
本作品由NASA創作,屬於公有領域。根據NASA的版權政策:“NASA的創作除非另有聲明否則不受版權保護。”(參見:Template:PD-USGov/zh,NASA版權政策或JPL圖像使用政策) | ||
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原始上傳日誌
[編輯]The original description page was here. All following user names refer to en.wikipedia.
日期/時間 | 尺寸 | 用戶 | 備註 |
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2016-11-16 15:23 | 6144×4096× (3504496 bytes) | Fotaun | {{PD-NASA}} http://www.spaceflight.nasa.gov/gallery/images/exploration/marsexploration/html/s87_29632.html http://www.spaceflight.nasa.gov/gallery/images/exploration/marsexploration/hires/s87_29632.jpg Exploration Imagery Series of black and white dra... |
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日期/時間 | 縮圖 | 尺寸 | 用戶 | 備註 | |
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目前 | 2017年9月17日 (日) 08:11 | 6,144 × 4,096(3.34 MB) | Jcpag2010(對話 | 貢獻) | Transferred from en.wikipedia |
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