 |
| 仪表板: 262 phrases in 26 subjects |
| Agriculture | 2 |
| Air defense | 1 |
| Architecture | 3 |
| Automobiles | 109 |
| Aviation | 30 |
| Chemistry | 1 |
| Communications | 1 |
| Computer numerical control | 2 |
| Cryptography | 1 |
| Earth sciences | 1 |
| Ecology | 1 |
| Electronics | 8 |
| Fishery fishing industry | 5 |
| General | 7 |
| Metallurgy | 3 |
| Military | 1 |
| Multimedia | 1 |
| Oil / petroleum | 11 |
| Plastics | 3 |
| Shipbuilding | 5 |
| Skydiving | 1 |
| Space | 14 |
| Technology | 45 |
| Telecommunications | 3 |
| Wind Energy | 2 |
| Wood processing | 1 |