 |
| |||
| 最大数 | |||
| 最大编号 | |||
|
maximum number : 32 phrases in 14 subjects |
| Agriculture | 1 |
| Aviation | 5 |
| Chemistry | 1 |
| Cryptography | 1 |
| Electronics | 3 |
| Foreign trade | 1 |
| Geology | 2 |
| Nautical | 1 |
| Rail transport | 3 |
| Space | 1 |
| Technology | 8 |
| Telecommunications | 2 |
| Textile industry | 2 |
| Transport | 1 |