 |
| 老化试验: 98 phrases in 18 subjects |
| Automobiles | 3 |
| Chemistry | 6 |
| Compressors | 1 |
| Drilling | 1 |
| Electric machinery | 5 |
| Electronics | 7 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Hydroelectric power stations | 3 |
| Information technology | 2 |
| Oil / petroleum | 4 |
| Oil processing plants | 2 |
| Plastics | 16 |
| Polymers | 5 |
| Shipbuilding | 2 |
| Space | 7 |
| Technology | 31 |
| Telecommunications | 1 |