主題: MARS-X 火星太空船任務 作者: peter 於 2013-11-15 15:39:16 http://www.universetoday.com/106427/how-astronauts-can-explore-the-martian-moon-phobos/#more-106427
(http://d1jqu7g1y74ds1.cloudfront.net/wp-content/uploads/2013/11/1a4f34_e17289bf5c963fc4a2bed6c5bcb48edf.png_srz_868_528_75_22_0.50_1.20_0.00_png_srz-580x352.png) (http://d1jqu7g1y74ds1.cloudfront.net/wp-content/uploads/2013/11/1a4f34_63a65e728ffafa48137c2d90df40cfaf.png_srz_948_578_75_22_0.50_1.20_0.00_png_srz-580x353.png) https://www.youtube.com/watch?v=aG3KP6ZjCi4 |