 |
| 机械装置: 140 phrases in 29 subjects |
| Agriculture | 4 |
| Air defense | 1 |
| Angling hobby | 1 |
| Animal husbandry | 1 |
| Architecture | 1 |
| Automobiles | 10 |
| Aviation | 9 |
| Business | 1 |
| Chemistry | 1 |
| Cryptography | 1 |
| Drilling | 2 |
| Earth sciences | 1 |
| Ecology | 1 |
| Electric machinery | 1 |
| Electronics | 6 |
| General | 5 |
| Hydroelectric power stations | 1 |
| Mechanics | 1 |
| Metallurgy | 14 |
| Nautical | 1 |
| Oil / petroleum | 6 |
| Plastics | 2 |
| Polymers | 1 |
| Rail transport | 2 |
| Shipbuilding | 5 |
| Space | 12 |
| Technology | 45 |
| Textile industry | 3 |
| Transport | 1 |