 |
| 工作状态: 343 phrases in 26 subjects |
| Automated equipment | 1 |
| Automobiles | 1 |
| Aviation | 11 |
| Business | 1 |
| Computer networks | 1 |
| Construction | 3 |
| Drilling | 1 |
| Electrical engineering | 1 |
| Electronics | 22 |
| Forestry | 2 |
| General | 46 |
| Helicopters | 1 |
| Information technology | 2 |
| Jet engines | 9 |
| Lasers | 1 |
| Mechanic engineering | 1 |
| Military | 12 |
| Missiles | 2 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 2 |
| Oil processing plants | 1 |
| Production | 1 |
| Radio | 2 |
| Rail transport | 2 |
| Space | 1 |
| Technology | 215 |