| |||
| 滚筒式分选原煤机 | |||
| 鼓式分离器; 筒式选矿机 | |||
| 转鼓式分离器; 筒形筛分机; 筒形分离机; 筒式筛分机; 筒式分离机 | |||
|
drum separator : 20 phrases in 5 subjects |
| Earth sciences | 1 |
| Electronics | 1 |
| Mining | 2 |
| Shipbuilding | 1 |
| Technology | 15 |
| |||
| 滚筒式分选原煤机 | |||
| 鼓式分离器; 筒式选矿机 | |||
| 转鼓式分离器; 筒形筛分机; 筒形分离机; 筒式筛分机; 筒式分离机 | |||
|
drum separator : 20 phrases in 5 subjects |
| Earth sciences | 1 |
| Electronics | 1 |
| Mining | 2 |
| Shipbuilding | 1 |
| Technology | 15 |