| |||
| 控制方向 | |||
|
Control Direction : 33 phrases in 11 subjects |
| Air defense | 1 |
| Automobiles | 6 |
| Aviation | 3 |
| Electronics | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Petanque | 1 |
| Plastics | 1 |
| Space | 5 |
| Technology | 11 |
| Telecommunications | 1 |
| |||
| 控制方向 | |||
|
Control Direction : 33 phrases in 11 subjects |
| Air defense | 1 |
| Automobiles | 6 |
| Aviation | 3 |
| Electronics | 2 |
| Metallurgy | 1 |
| Oil / petroleum | 1 |
| Petanque | 1 |
| Plastics | 1 |
| Space | 5 |
| Technology | 11 |
| Telecommunications | 1 |