Attitude and Heading Reference
| System
| attitude and heading reference | |
| avia. | 姿态和航向参考 |
| system | |
| gen. | 体 |
| IMF. | 安排 |
| leath. | 网 |
| med. | 派 |
| met. | 装置 |
| met. од. | 系 |
| tech. | 制度; 方法 |
| tech. од. | 体系; 系统 |
| |||
| 姿态和航向参考 | |||
|
Attitude and Heading Reference : 18 phrases in 3 subjects |
| Aviation | 11 |
| Electronics | 3 |
| Space | 4 |