 |
| 速度计: 433 phrases in 32 subjects |
| Agriculture | 4 |
| Astronautics | 1 |
| Athletics | 2 |
| Automobiles | 12 |
| Aviation | 62 |
| Bridge construction | 1 |
| Chemistry | 2 |
| Earth sciences | 2 |
| Economy | 1 |
| Electronics | 21 |
| Engineering geology | 4 |
| Explosives and Explosive Ordnance Disposal | 3 |
| Finances | 2 |
| General | 18 |
| Geophysics | 9 |
| Hydroelectric power stations | 4 |
| Information technology | 1 |
| Mechanic engineering | 1 |
| Metallurgy | 3 |
| Nuclear physics | 1 |
| Oil / petroleum | 5 |
| Polymers | 2 |
| Project management | 1 |
| Rail transport | 8 |
| Refrigeration | 2 |
| Shipbuilding | 2 |
| Skydiving | 1 |
| Space | 142 |
| Sports | 2 |
| Technology | 111 |
| Tools | 1 |
| Wind Energy | 2 |