摘要: No abstract available
| 作者 | Singer, J. A. | ||
|---|---|---|---|
| 原报告号 | N20120004178 | 总页数 | 86 |
| 主办者 | National Aeronautics and Space Administration | ||
| 报告分类号 | [84E - Space Launch Vehicles & Support Equipment] | ||
| 报告类别/文献类型 | NASA / NTIS科技报告 | ||
| 关键词 | Spacecraft launching General overviews Research and development Nasa space programs Launch vehicle configurations Industries Aerospace safety Budgeting Manned space flight | ||
