 |
| 展宽: 98 phrases in 17 subjects |
| Chemistry | 1 |
| Computers | 1 |
| Construction | 1 |
| Economy | 1 |
| Electronics | 6 |
| General | 42 |
| Geology | 1 |
| Household appliances | 1 |
| Information technology | 1 |
| Metal science | 1 |
| Metallurgy | 4 |
| Military | 1 |
| Oil processing plants | 2 |
| Radio | 5 |
| Rail transport | 1 |
| Stamping | 1 |
| Technology | 28 |