 |
| |||
| outline | |||
| 探边: 64 phrases in 13 subjects |
| Aviation | 4 |
| Drilling | 14 |
| Earth sciences | 2 |
| Economy | 1 |
| Electronics | 1 |
| Geology | 3 |
| Geophysics | 1 |
| Mining | 1 |
| Oil / petroleum | 9 |
| Space | 12 |
| Technology | 9 |
| Textile industry | 6 |
| Wind Energy | 1 |
|
| |||
| outline | |||
| 探边: 64 phrases in 13 subjects |
| Aviation | 4 |
| Drilling | 14 |
| Earth sciences | 2 |
| Economy | 1 |
| Electronics | 1 |
| Geology | 3 |
| Geophysics | 1 |
| Mining | 1 |
| Oil / petroleum | 9 |
| Space | 12 |
| Technology | 9 |
| Textile industry | 6 |
| Wind Energy | 1 |