 |
| |||
| mechanical repair time | |||
| 机修时 间: 17 phrases in 9 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Business | 2 |
| Drilling | 1 |
| General | 2 |
| Metallurgy | 4 |
| Oil / petroleum | 1 |
| Technology | 2 |
| Wind Energy | 1 |
|
| |||
| mechanical repair time | |||
| 机修时 间: 17 phrases in 9 subjects |
| Air defense | 1 |
| Aviation | 3 |
| Business | 2 |
| Drilling | 1 |
| General | 2 |
| Metallurgy | 4 |
| Oil / petroleum | 1 |
| Technology | 2 |
| Wind Energy | 1 |