 |
| |||
| spar | |||
| 悬臂杆: 26 phrases in 7 subjects |
| Automobiles | 2 |
| Drilling | 1 |
| Electronics | 3 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Project management | 1 |
| Technology | 17 |
|
| |||
| spar | |||
| 悬臂杆: 26 phrases in 7 subjects |
| Automobiles | 2 |
| Drilling | 1 |
| Electronics | 3 |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 1 |
| Project management | 1 |
| Technology | 17 |