 |
| |||
| split air | |||
| 分离空 气: 54 phrases in 14 subjects |
| Animal husbandry | 1 |
| Automobiles | 3 |
| Aviation | 3 |
| Chemistry | 3 |
| Ecology | 1 |
| Electronics | 1 |
| General | 2 |
| Metallurgy | 1 |
| Nautical | 1 |
| Oil / petroleum | 6 |
| Oil processing plants | 2 |
| Refrigeration | 4 |
| Space | 3 |
| Technology | 23 |
|
| |||
| split air | |||
| 分离空 气: 54 phrases in 14 subjects |
| Animal husbandry | 1 |
| Automobiles | 3 |
| Aviation | 3 |
| Chemistry | 3 |
| Ecology | 1 |
| Electronics | 1 |
| General | 2 |
| Metallurgy | 1 |
| Nautical | 1 |
| Oil / petroleum | 6 |
| Oil processing plants | 2 |
| Refrigeration | 4 |
| Space | 3 |
| Technology | 23 |