 |
| |||
| asymmetrical | |||
| 不对称形: 35 phrases in 12 subjects |
| Bridge construction | 1 |
| Chemistry | 1 |
| Compressors | 2 |
| Desert science | 3 |
| Economy | 2 |
| Electronics | 1 |
| General | 1 |
| Metallurgy | 3 |
| Oil / petroleum | 1 |
| Technology | 17 |
| Textile industry | 2 |
| Toys | 1 |
|
| |||
| asymmetrical | |||
| 不对称形: 35 phrases in 12 subjects |
| Bridge construction | 1 |
| Chemistry | 1 |
| Compressors | 2 |
| Desert science | 3 |
| Economy | 2 |
| Electronics | 1 |
| General | 1 |
| Metallurgy | 3 |
| Oil / petroleum | 1 |
| Technology | 17 |
| Textile industry | 2 |
| Toys | 1 |