| 单词 | control rocket |
| 释义 | control rocket [kǝn`trōl ´räk·ǝt] AEROSPACE ENGINEERING A vernier engine, retrorocket, or other such rocket used to change the attitude of, guide, or make small changes in the speed of a rocket, spacecraft, or the like. |
| 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。