single-rotor
| engine
| single rotor | |
| avia. | 单转子 |
| engine | |
| auto. | 发动机，引擎 |
| comp.games. | 游戏引擎 |
| met. | 机器 |
| space | 机械 |
| sport. | 游戏引擎 |
| tech. | 引擎; 发动机; 机车 |
| |||
| 单转动轴 | |||
| |||
| 单转子 | |||
|
single-rotor : 26 phrases in 8 subjects |
| Automobiles | 2 |
| Aviation | 2 |
| Compressors | 1 |
| Electric machinery | 3 |
| Electronics | 2 |
| Metallurgy | 1 |
| Rail transport | 1 |
| Technology | 14 |