dead-reckoning equipment meaning in English
航迹推算仪
航位推算装置
Examples
- Fundamentally an inertial navigation system is a dead-reckoning system with a very significant characteristic which differentiates it from more conventional dead-reckoning equipment .
原则上惯性导航系统是一种航行推算系统，与一般的航行推算装置不同，它具有极明显的特点。