| 单词 | dead-reckoning position |
| 释义 | dead-reckoning position [¦ded `rek·ǝn´iŋ pǝ´zish·ǝn] NAVIGATION A position determined by advancing a known position of the past to the position of the present time by adding one or more vectors representing known or assumed speed, bearing, and wind or current. |
| 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。