dorr
| classifier
| dorr | |
| gen. | 冰川槽 |
| classifier | |
| eng.geol. | 分级机 |
| hydroel.st. | 分选机 |
| met. | 分选工 |
| met. од. | 分级机 |
| oil | 分粒器; 鉴定员 |
| org.name. | 分类专家 |
| space од. | 分类器 |
| tech. | 料粒分选器 |
| |||
| 冰川槽 | |||
|
dorr : 57 phrases in 6 subjects |
| Chemistry | 10 |
| Earth sciences | 1 |
| Mechanic engineering | 2 |
| Metallurgy | 7 |
| Mining | 3 |
| Technology | 34 |