| 单词 | rocketry |
| 释义 | rocketry [`räk·ǝ·trē] AEROSPACE ENGINEERING 1. The science or study of rockets, embracing theory, research, development, and experimentation. 2. The art and science of using rockets, especially rocket ammunition. |
| 随便看 |
|
科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。