| |||
| 推力方向 | |||
| |||
| 推力方向 | |||
|
thrust direction : 20 phrases in 11 subjects |
| Aviation | 1 |
| Bridge construction | 1 |
| Chemistry | 1 |
| Electric machinery | 1 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Space | 2 |
| Technology | 8 |
| Wind Energy | 2 |
| |||
| 推力方向 | |||
| |||
| 推力方向 | |||
|
thrust direction : 20 phrases in 11 subjects |
| Aviation | 1 |
| Bridge construction | 1 |
| Chemistry | 1 |
| Electric machinery | 1 |
| Mathematics | 1 |
| Mechanic engineering | 1 |
| Oil / petroleum | 1 |
| Plastics | 1 |
| Space | 2 |
| Technology | 8 |
| Wind Energy | 2 |