 |
| |||
| 滑槽式喂人器 | |||
| 溜槽加料 | |||
| 斜槽进料装置 | |||
| chute feed: 20 phrases in 7 subjects |
| Aviation | 3 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 5 |
| Plastics | 2 |
| Technology | 7 |
| Textile industry | 1 |
|
| |||
| 滑槽式喂人器 | |||
| 溜槽加料 | |||
| 斜槽进料装置 | |||
| chute feed: 20 phrases in 7 subjects |
| Aviation | 3 |
| Electronics | 1 |
| Hydroelectric power stations | 1 |
| Metallurgy | 5 |
| Plastics | 2 |
| Technology | 7 |
| Textile industry | 1 |