| |||
| 按一定比例 | |||
|
to a scale : 11 phrases in 6 subjects |
| Economics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 3 |
| International trade | 1 |
| Scientific | 1 |
| Shipbuilding | 4 |
| |||
| 按一定比例 | |||
|
to a scale : 11 phrases in 6 subjects |
| Economics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 3 |
| International trade | 1 |
| Scientific | 1 |
| Shipbuilding | 4 |