 |
| 酸蚀: 218 phrases in 25 subjects |
| Architecture | 3 |
| Automobiles | 9 |
| Business | 1 |
| Chemistry | 15 |
| Construction | 1 |
| Dentistry | 1 |
| Ecology | 1 |
| Electric machinery | 1 |
| Electronics | 12 |
| Engineering geology | 2 |
| General | 6 |
| Hydroelectric power stations | 5 |
| Latin | 1 |
| Metallurgy | 35 |
| Metalworking | 1 |
| Nursing | 4 |
| Oil / petroleum | 16 |
| Plastics | 2 |
| Polygraphy | 3 |
| Shipbuilding | 4 |
| Space | 8 |
| Steel production | 1 |
| Technology | 84 |
| Water resources | 1 |
| Wind Energy | 1 |