 |
| 滤尘器: 68 phrases in 15 subjects |
| Agriculture | 1 |
| Animal husbandry | 2 |
| Architecture | 1 |
| Automobiles | 2 |
| Compressors | 2 |
| Ecology | 4 |
| Electronics | 1 |
| General | 1 |
| Metallurgy | 10 |
| Oil / petroleum | 4 |
| Rail transport | 2 |
| Refrigeration | 2 |
| Technology | 34 |
| Textile industry | 1 |
| Ventilation | 1 |